Taurine for sleep: dosage, benefits, and how it works
Taurine supports sleep through GABA receptors, melatonin production, and cortisol reduction. Learn the optimal dosage, timing, and how to stack it.
Most people know taurine as an energy drink ingredient. It's in Red Bull. It's in Monster. It's in almost every can that promises to give you wings.
So the idea of taurine helping you sleep sounds backwards.
It isn't.
Taurine is one of the most abundant amino acids in the human body, and its effects on the nervous system are far more calming than the company it keeps on energy drink labels would suggest. The caffeine wakes you up. The taurine is there to keep your brain from completely short-circuiting under that stimulus. Those two things don't belong in the same sentence, but they do belong in the same can, apparently.
What matters for our purposes: taurine is an inhibitory neuromodulator. It calms the central nervous system. It activates GABA receptors. It helps the pineal gland produce more melatonin. It lowers cortisol. Those are the exact mechanisms that, when they break down, lead to the kind of racing-mind, can't-switch-off insomnia that gets worse with every passing decade.
And here's what makes this genuinely interesting. Taurine levels in a 60-year-old are only about one-third of what they were at age 5. By old age, circulating taurine drops more than 80% from peak. Sleep gets worse with age for almost everyone. That connection isn't coincidental.
This guide covers what taurine actually does for sleep, what the science shows about dosing, how it compares to glycine and magnesium, and how to build a simple evidence-based sleep stack around it. WinAging covers the full longevity compound stack, and taurine sits in a surprisingly important spot within it. Let's get into it.
What taurine actually is
Taurine is a sulfur-containing amino acid. But unlike the standard 20 amino acids that make up proteins, it doesn't get incorporated into peptide chains. It functions as a free molecule, performing highly specialized roles in the nervous system, cardiovascular tissue, muscles, the retina, and the gut.
Your body can make taurine. The synthesis pathway runs from L-cysteine and L-methionine through an enzyme called cysteine sulfinic acid decarboxylase (CSAD), which requires vitamin B6 as a cofactor. The problem is that human CSAD activity is up to ten times lower than in cats, making humans genuinely poor taurine synthesizers. Daily endogenous production runs somewhere between 0.4 and 1.0 mmol. For many people, especially as they age, that's not enough.
That's why taurine is classified as conditionally essential. The body can make it, but under conditions of aging, high physiological demand, or limited dietary intake, synthesis routinely fails to meet the need.
Dietary taurine comes exclusively from animal-source foods. A typical omnivore diet provides roughly 123 to 178 mg per day. Scallops, clams, and dark turkey meat sit near the top of the list. Beef and pork provide moderate amounts. Plant foods contain essentially zero. Vegans and vegetarians get no dietary taurine, full stop. Their only source is endogenous synthesis, which, as noted above, is limited.
Two groups face the highest risk of functional taurine deficiency: vegans and vegetarians on one hand, and older adults on the other. For older adults, the problem compounds. The landmark 2023 taurine-and-aging paper published in Science quantified the decline precisely. In humans, circulating taurine falls more than 80% from youth to old age. You can see the gap widening decade by decade. Meanwhile, synthesis capacity drops and dietary habits don't change. The result is a progressive deficit that spans the exact years when sleep starts deteriorating.
One more thing worth knowing. Taurine is required for creatine biosynthesis, a pathway that draws on multiple amino acid precursors. If you're already supplementing creatine, that frees up some metabolic resources. Use the creatine calculator to see where you stand on dosing there, then consider taurine as a separate addition to your stack rather than a redundant one.
Track where your biological age stands with the biological age calculator. For many people in their 40s and 50s, the numbers don't match what they expect, and taurine deficiency is one of the more plausible contributors.
How taurine helps you sleep
Taurine doesn't make you sleepy the way melatonin or antihistamines do. It doesn't sedate you. What it does is create the neurological conditions that make sleep come more easily and stay longer. That's a meaningful distinction.
There are four core mechanisms at work.
GABA receptor activation
The clearest and most studied mechanism is taurine's activity at GABA-A and glycine receptors. Both are inhibitory receptor types, meaning their activation slows neuronal firing and pushes neurons toward a hyperpolarized, resting state.
GABA (gamma-aminobutyric acid) is the primary inhibitory neurotransmitter in the brain. When your brain can't shift into a calm, inhibited state at bedtime, you stay awake and alert even when you're exhausted. This is the circuit malfunction behind most hyperactivation-type insomnia. Taurine acts as a direct, though moderate, agonist at GABA-A receptors. It increases chloride influx into postsynaptic neurons, the same basic mechanism as benzodiazepines, just gentler and non-habit-forming.
With chronic taurine supplementation, the effects go deeper. Research shows taurine promotes upregulation of glutamate decarboxylase, the enzyme that synthesizes GABA itself. Over time, this shifts the brain toward greater inhibitory neurotransmission capacity. You're not just pushing the existing brake pedal harder. You're helping build a better braking system.
This is the same broad pathway where glycine also works. The glycine dosage for anti-aging guide covers glycine's specific receptor mechanisms in detail, which helps clarify why taurine and glycine are more complementary than redundant.
Melatonin production
This mechanism doesn't get nearly enough attention.
A study published in Brain Research found that taurine stimulates pineal N-acetyltransferase, a key enzyme in the melatonin synthesis pathway. The effect was substantial: a 40-fold increase in N-acetylserotonin production, and a 25-fold increase in melatonin. Taurine doesn't mimic melatonin. It helps your pineal gland produce more of your own.
Why does this matter? Exogenous melatonin at high doses, the 5 to 10 mg that's commonly sold, can suppress your body's natural production over time through receptor feedback. Taurine works upstream, supporting the machinery that produces melatonin endogenously. For people whose natural melatonin production has declined with age, this is a more sustainable approach than replacing the hormone directly.
Cortisol regulation
Cortisol and sleep are adversarial. Elevated cortisol in the evening is one of the most common physiological reasons people can't fall asleep, or wake at 3am and can't get back down. Chronic stress, which most people are living with to some degree, chronically elevates cortisol at exactly the wrong time.
Taurine modulates the hypothalamic-pituitary-adrenal (HPA) axis. Multiple animal studies show it reduces plasma concentrations of epinephrine, norepinephrine, ACTH, and cortisol. Magnesium taurate, a combined supplement form, shows especially pronounced effects, with some studies showing up to a 37% reduction in cortisol. If your sleep problems are rooted in stress rather than circadian disruption, this mechanism is particularly relevant.
This is also relevant context for anyone already thinking about nighttime hormone timing. The question of why to take DHEA at night connects to the same broader picture of how hormonal fluctuations across the night affect sleep quality. Taurine's cortisol-lowering effect fits naturally into that picture.
The gut-taurine-sleep feedback loop
Here's something most sleep supplement guides completely miss.
A 2025 study published in the Journal of Translational Medicine found that sleep deprivation disrupts intestinal homeostasis through a pathway involving Nr1d1-regulated taurine metabolism. Poor sleep depletes taurine. Depleted taurine makes sleep worse. It's a feedback loop.
Gut microbiota composition depends partly on taurine availability. Disrupted sleep disrupts that composition. Lower taurine reduces the inhibitory neurotransmitter support that makes sleep easier. The result is a self-reinforcing cycle where bad sleep begets worse sleep, with taurine depletion as part of the mechanism.
This suggests taurine supplementation might matter most for people who've already been sleeping poorly for a while. You're not just adding a helpful compound. You may be correcting a deficiency that the poor sleep itself created.
What the research actually shows
Before getting into specifics: the human sleep research on taurine is thin. Most of what we know comes from animal models, mechanistic data, and pharmacokinetic studies. There are no large-scale double-blind RCTs in healthy humans examining taurine and sleep as the primary endpoint. Keep that caveat in mind when evaluating the evidence.
That said, the mechanistic data is strong, and the animal model findings are hard to dismiss.
The Drosophila sleep study
The most direct sleep evidence comes from a 2013 study examining the effects of taurine and caffeine on sleep-wake activity in fruit flies.
Key findings: at a 0.75% taurine concentration, total sleep increased by 50%. Taurine reduced locomotor activity by 28 to 86% in a dose-dependent manner. Higher concentrations shifted activity patterns from diurnal to nocturnal. All effects were fully reversible when taurine was removed, confirming no permanent neurological change.
The researchers also tested taurine at the exact ratio found in Red Bull (0.125% taurine, 0.01% caffeine) and found it produced sustained activity patterns rather than a sharp spike-and-crash. The taurine in energy drinks is doing something real. Just not what the marketing suggests.
Fruit flies aren't humans. But they share fundamental neurobiological sleep mechanisms, and Drosophila research has a strong track record of translating to vertebrate biology. You don't see this study cited often in consumer supplement content, but it's genuinely relevant.
The 2023 Science longevity paper
Taurine got serious scientific attention in 2023 when a paper in Science (Yadav and Singh, Columbia University) quantified the age-related taurine decline and tested whether supplementation could restore youthful biology in multiple species.
The sleep-relevant findings: supplemented middle-aged mice showed reduced anxiety and depression-like behaviors, enhanced memory and exploratory behavior, and improved nervous system function across multiple metrics. None of this is direct sleep outcome data, but it's consistent with a calmer, better-regulated nervous system that sleeps more easily.
The lifespan data was striking enough that it shifted how the longevity community thinks about taurine's place in a supplement stack. Supplemented mice showed 10 to 12% median lifespan extension. Epigenetic aging clocks in muscle and brain tissue showed reversal. Senescent cell accumulation dropped significantly. If you're thinking about your broader longevity protocol, taurine deserves serious consideration alongside compounds like resveratrol or NMN.
The observational human data in the same study showed: higher taurine associated with lower inflammation (CRP), lower BMI, and lower prevalence of type 2 diabetes across 11,966 European subjects over 60. Association, not causation. But entirely consistent with the mechanistic picture.
The gut-sleep-taurine study (2025)
The 2025 Journal of Translational Medicine study added a new dimension to the picture. The finding that sleep deprivation actively depletes taurine via a specific gut microbiota pathway means the relationship is bidirectional. If you've been sleeping badly for months or years, supplementing taurine isn't just adding a helpful nudge. It may be reversing a genuine depletion that the poor sleep itself created.
This makes the intervention timing interesting. Unlike compounds where you'd want to wait until your sleep is somewhat normalized before adding supplements, taurine may be most useful precisely when sleep is already poor. It's addressing the mechanism, not just the symptom.
Optimal dosage and timing
The honest answer on human sleep dosing is that we're working with extrapolated evidence rather than gold-standard RCTs. Here's what the available data points toward.
Dose range. The typical starting point for sleep purposes is 500 mg. Most people who use taurine specifically for sleep end up at 1,000 to 2,000 mg per dose. Doses up to 3,000 mg per day are considered safe for long-term use based on EFSA safety assessments. Their established safe upper limit is 6 g per day, though most practitioners use 3 g as a practical ceiling.
Starting approach. Begin at 500 mg. Assess after a week. If you're not noticing an effect, move to 1,000 mg. Increase by 500 mg increments if needed. Going slowly lets you find the minimum effective dose, which varies between individuals.
Timing. Pharmacokinetic data from a study of healthy volunteers shows that oral taurine reaches peak plasma concentration in roughly 1.5 hours when taken fasted. The range is 1 to 2.5 hours. Half-life is about 1 hour. This means taking taurine 30 to 60 minutes before bed puts peak concentration right at or shortly after sleep onset, exactly when you want GABAergic and cortisol-suppressing effects most.
Take it on an empty stomach when possible. Food slows absorption and delays peak concentration.
The same timing principle applies here as with other nighttime compounds. Whether you're dosing taurine, glycine for anti-aging protocols, or other nighttime supplements, aligning the pharmacokinetic window with your intended sleep onset makes the compound work harder.
Taurine vs. glycine vs. magnesium
This comparison is where things get practically useful. Taurine isn't the only amino acid or mineral with sleep benefits. It's part of a broader category, and understanding how they differ helps you decide whether to use one, two, or all three.
Taurine vs. glycine
Glycine and taurine are often grouped together, but they work through different mechanisms. Understanding the difference matters.
Glycine works primarily by lowering core body temperature through peripheral vasodilation. It acts on receptors in the suprachiasmatic nucleus (the brain's circadian clock) to facilitate the temperature drop that normally signals sleep onset. This is a distinct pathway from taurine's GABA-modulating, cortisol-reducing, melatonin-supporting route.
The human RCT evidence for glycine is considerably stronger than for taurine. Multiple randomized controlled trials show glycine at 3 g taken one hour before bed reduces sleep latency, improves subjective sleep quality, and significantly reduces next-day fatigue. If you want the compound with the most direct human sleep evidence, glycine has taurine beat.
But they complement each other rather than compete. Different mechanisms, different populations who respond best. The glycine dosage for anti-aging guide covers glycine's full evidence base, including the GlyNAC trials that showed reversal of aging hallmarks in older humans. If you're only going to read one follow-up from this article, read that one.
For sleep specifically: glycine if you need the strongest human-evidence compound; taurine if your sleep problems are stress-driven or cortisol-related; both if you want comprehensive coverage.
Taurine vs. magnesium
Magnesium works through GABA receptor support (as a cofactor for GABA synthesis and receptor activity), muscle relaxation, and cortisol regulation. It's the most researched mineral for sleep. A 2024 double-blind crossover RCT found that 1,000 mg per day of magnesium significantly improved sleep quality, deep sleep, and sleep efficiency in adults with poor sleep.
Magnesium taurate, a chelated form that pairs elemental magnesium with taurine, is interesting for sleep. Both components contribute to GABAergic support and HPA axis modulation. Some studies show this combination produces greater cortisol reduction than either component alone, up to 37% in some data points.
If you're choosing between taurine and magnesium for sleep, magnesium has the stronger direct human evidence. But they don't compete. Taurine and magnesium glycinate or magnesium taurate belong in the same stack. They're synergistic.
L-theanine
L-theanine deserves mention because it's commonly combined with taurine in sleep formulas. Theanine promotes alpha brain waves, the relaxed-but-alert state that transitions smoothly into sleep without creating morning grogginess. It supports GABA activity through indirect mechanisms and is generally well tolerated at 100 to 200 mg.
The combination of taurine, magnesium, and L-theanine covers multiple calming pathways simultaneously and is one of the most commonly used non-pharmaceutical sleep stacks in the longevity community. Before adding any combination to your routine, use the supplement interaction checker to flag any issues.
Who benefits most from taurine for sleep
Taurine isn't equally useful for everyone. Some groups have a much stronger case for supplementation.
Older adults (40+). The clearest argument. Progressive taurine decline from middle age onward coincides with the well-documented deterioration of sleep architecture: less deep sleep, more fragmentation, earlier wake times. Restoring taurine toward youthful levels addresses a real deficit that dietary intake can't compensate for.
Vegans and vegetarians. No dietary taurine and limited synthesis capacity. Unless you're actively supplementing, you're likely running low. This is especially relevant for older vegans, who combine zero dietary intake with age-related synthesis decline.
Women in perimenopause and menopause. Estrogen influences endogenous taurine production, and declining estrogen during the menopausal transition can leave women with functional taurine deficiency. Research links this to the sleep disruption, mood instability, and some other symptoms common during this period. Taurine supplementation has been proposed as one useful tool in that context.
People with chronic stress and high nighttime cortisol. If you lie awake with a racing mind or wake at 3am with anxious thoughts and can't get back to sleep, these are signs of elevated evening cortisol and HPA axis dysregulation rather than a primary melatonin problem. Taurine directly targets both the GABAergic and HPA axis components of that picture.
People who've been sleeping poorly for a long time. The 2025 gut-taurine-sleep research suggests chronic poor sleep actively depletes taurine. If you've been in that cycle for months, you may be addressing a secondary deficiency that the poor sleep itself created, not just adding a helpful supplement.
Athletes with high training volume. Exercise transiently increases circulating taurine (one study found a roughly 16% increase after graded cycling), but chronically high training loads with insufficient dietary intake can result in depletion over time. Poor sleep undermines recovery. If you're training hard and sleeping badly, checking your taurine status is worth doing.
If you're building a comprehensive longevity protocol that includes sleep optimization, the WinAging blog covers many of the compounds that work alongside taurine in different pathways.
Forms and bioavailability
Taurine is available in a few forms, and the practical differences are smaller than marketing copy might suggest.
Free taurine (powder or capsule) is the most common and best-studied form. Pharmacokinetic research in healthy volunteers shows oral taurine is well absorbed, reaching peak plasma concentration in about 1.5 hours when taken fasted. Volume of distribution is approximately 30 liters, indicating widespread tissue distribution. Half-life is roughly 1 hour.
Powder dissolves more quickly in the GI tract than capsules, which shortens time to peak concentration by roughly 15 to 30 minutes. For sleep purposes, this difference is minor given that you're taking it 30 to 60 minutes before bed regardless. Use whichever form is most convenient.
Magnesium taurate pairs elemental magnesium with taurine in a chelated form. A logical combination for sleep, since both components support the same neurological pathways. The bioavailability of taurine from magnesium taurate hasn't been studied as rigorously as free taurine, but practical evidence suggests it works. Be aware that the taurine content per dose is lower than a standalone supplement, so you may need to check the label math.
Taurine in energy drinks arrives at doses of 500 to 1,000 mg per can, which falls within the therapeutic range. The obvious problem is that energy drinks also contain caffeine, sugar, and other stimulants. Don't use them as a sleep supplement.
Take taurine on an empty stomach for faster absorption. For sleep purposes, 30 to 60 minutes before bed, not immediately after a large meal.
Building a taurine sleep stack
The real power of taurine for sleep comes from combining it with compounds that target complementary mechanisms.
Core stack:
Taurine (1,000 to 2,000 mg). GABA agonism, melatonin production, cortisol reduction. Take 30 to 60 minutes before bed, fasted or after a light snack.
Magnesium glycinate or taurate (200 to 400 mg elemental). GABA receptor cofactor, muscle relaxation, amplified cortisol-lowering effect. Magnesium deficiency is common and directly undermines sleep quality. This isn't optional if you're serious about sleep.
L-theanine (100 to 200 mg). Alpha wave promotion, relaxed-to-sleepy transition, no grogginess the next morning. Stacks cleanly with both taurine and magnesium.
Optional additions:
Glycine (1 to 3 g). Works through the temperature-drop mechanism rather than the GABA pathway, making it complementary rather than redundant with taurine. The evidence for glycine's sleep effects in humans is stronger than for taurine alone. Full dosing details and evidence are in the glycine dosage for anti-aging guide.
Low-dose melatonin (0.3 mg). If you want direct circadian signal support alongside taurine's upstream melatonin promotion, a very low dose adds the signal without suppressing your own production. The commonly sold 5 to 10 mg doses are pharmacologically unnecessary for most people and may blunt natural production over time. Taurine handles the substrate; 0.3 mg handles the signal.
Vitamin B6 (P5P form, 10 to 25 mg). Required as a cofactor for taurine biosynthesis via the CSAD enzyme. Also independently supports GABA synthesis. Low risk, low cost, and makes sense if you're supplementing taurine long-term.
Before finalizing any stack, use the supplement interaction checker to verify there are no issues with anything else you're already taking. If you're also using NMN, resveratrol, or other longevity compounds, check how taurine fits within the broader picture. Most longevity compounds don't interact with taurine negatively, but it's worth confirming.
Use the free tools at WinAging to track baseline metrics before you start. If you want to know whether a protocol is actually working, you need data from before you changed anything.
Safety and side effects
Taurine is one of the better-tolerated supplements available. Serious adverse effects at normal doses are essentially undocumented in the literature.
The European Food Safety Authority assessed taurine safety and established a tolerable upper intake of 6 g per day. Most practitioners set 3 g per day as a conservative long-term limit. At 1,000 to 2,000 mg for sleep purposes, you're well within those ranges.
At excessive doses (above the safe limit), taurine can cause nausea, stomach discomfort, and headache. These are rare even at elevated doses and typically resolve on dose reduction.
Who should exercise caution:
People with kidney disease or renal failure should not supplement taurine without medical supervision. Taurine is normally cleared by healthy kidneys. In end-stage renal disease, it accumulates to potentially problematic levels.
People with bipolar disorder or epilepsy should consult a physician first, given taurine's GABAergic effects.
People taking blood pressure medications should monitor blood pressure. Taurine has independent blood-pressure-lowering effects, and the combination may produce additive hypotension.
Pregnancy and breastfeeding: insufficient safety data. Avoid unless medically directed.
For healthy adults, taurine at standard sleep doses is low-risk. It doesn't require cycling or careful timing restrictions the way some hormonal supplements do. If you're running a longevity compound stack, use the WinAging supplement interaction checker to verify taurine doesn't affect the absorption or metabolism of anything else you're taking.
Taurine's broader longevity connection
Sleep is one piece of this. The 2023 Science paper positioned taurine as a potential contributor to aging itself, not just a support compound for daily symptoms.
The central finding: taurine deficiency may not just mark aging, it may drive it. The mechanisms include taurine's role in modifying mitochondrial transfer RNA to promote translation of key electron transport chain proteins. Aged animals show more than 60% reduction in this taurine-modified tRNA form. Supplementation partially restores it and improves mitochondrial function. Separately, taurine activates SIRT1, a sirtuin protein central to longevity pathways. It reduces markers of cellular senescence. It maintains telomere length in animal models.
The 10 to 12% median lifespan extension in supplemented mice was substantial enough that several longevity researchers began recommending taurine as a core stack compound rather than a secondary addition. WinAging covers the full landscape of compounds with lifespan data, and taurine now sits alongside NMN and resveratrol as one of the more compelling entries on that list.
For humans, the evidence is correlational rather than causal. But the mechanistic case is strong, the safety profile is excellent, and the cost is low. For anyone running a serious longevity protocol, taurine supplementation is hard to argue against.
Use the biological age calculator to track how your biological metrics shift as you build and refine your stack. Taurine's effects on inflammation, metabolic health, and nervous system function should show up in those numbers over time.
Frequently asked questions
Does taurine actually help you sleep?
Yes, through mechanisms that support sleep quality rather than sedating you directly. Taurine activates GABA-A receptors, promotes melatonin synthesis in the pineal gland, and suppresses cortisol and adrenal stress hormones. These effects create the neurological conditions for easier sleep onset and better sleep continuity. The human sleep evidence is mechanistic and extrapolated from animal models rather than large direct RCTs, but the mechanisms are well-established.
What's the best dose of taurine for sleep?
Start with 500 mg, taken 30 to 60 minutes before bed on an empty stomach. Most people find 1,000 to 2,000 mg to be the effective range. Don't exceed 3,000 mg per day for long-term use. Give each dose level at least a week before adjusting.
Should I take taurine or glycine for sleep?
Ideally, both. They work through different mechanisms. Glycine lowers core body temperature and has stronger direct human RCT evidence for sleep onset and next-day performance. Taurine works through GABA activation and cortisol suppression, making it particularly useful for stress-driven insomnia. The full evidence for glycine is in the glycine dosage for anti-aging guide. Used together, they cover complementary pathways without overlap.
Can I take taurine with magnesium?
Yes, and it's a good combination. Magnesium and taurine have synergistic effects on GABA receptor activity and cortisol regulation. Magnesium taurate combines both in one form. Check your full stack with the supplement interaction checker to confirm there are no issues with other compounds you're taking.
Is taurine safe for long-term use?
Yes, at standard doses. The EFSA established a safe upper limit of 6 g per day. Conservative practitioners use 3 g per day as a practical long-term limit. At 1,000 to 2,000 mg for sleep, you're well within the safety window. The main contraindication is kidney disease, which impairs taurine clearance.
Why do taurine levels decline with age?
Endogenous taurine synthesis declines with age as CSAD enzyme activity drops. Combined with stable or reduced dietary intake, the result is a progressive deficit. The 2023 Science study found circulating taurine in humans falls more than 80% from youth to old age. This decline parallels deteriorating sleep architecture in older adults, which suggests the two are mechanistically linked, though causation in humans hasn't been definitively established via RCT.
Does taurine help with anxiety-related insomnia?
Particularly well, based on its mechanisms. If your insomnia is characterized by a racing mind, an inability to switch off, or waking at 3am with anxious thoughts, these are signs of elevated evening cortisol and HPA axis dysregulation rather than a primary circadian problem. Taurine directly targets both the GABAergic and HPA axis components. Pair it with magnesium glycinate and L-theanine for the most comprehensive coverage of that pattern.
Is taurine the same as in Red Bull?
Yes. Red Bull contains roughly 1,000 mg of taurine per can. That's within the therapeutic range for sleep. The reason Red Bull doesn't help you sleep is the caffeine, sugar, and other stimulants in the same can. Standalone taurine supplementation without those additions works very differently.
Ready to build a complete longevity protocol? The AI protocol builder takes your age, goals, and experience level to design a personalized plan.
Related guides
- Glycine dosage for anti-aging: how much to take
- Why take DHEA at night
- Resveratrol or NMN: which longevity compound to choose
- Supplement interaction checker
Sources
- Taurine deficiency as a driver of aging (Science, 2023) - PMC
- Effect of taurine and caffeine on sleep-wake activity in Drosophila - PMC
- Taurine pharmacokinetics, dosage, and side effects - Examine.com
Your longevity stack doesn't need to be complicated. Start with what the research supports, test your biomarkers, and adjust. Explore the free tools at WinAging and take the first step toward a longer, healthier life.
