Taurine

Performance

Calming amino acid that supports cardiovascular function and mitigates caffeine jitters. Recent research links it to extended healthspan.

heartlongevitycalmingendurance

Typical dose

1–6 g daily

Evidence

Moderate (some RCTs)

Onset time

Acute and cumulative

Half-life

1 hour (plasma)

Forms

Powder, Capsule

Source

synthetic

Best taken with

water

Best time of day

any

Bioavailability

4/5

Safety rating

5/5

Price per serving

$0.15

Vegan / GF / 3rd-party

✓ / ✓ / ✓

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Vetted brands, third-party testing, ships worldwide.

Common uses

• Heart health
• Endurance
• Calming alongside stimulants
• Healthspan

Effect profile

Strength

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Muscle

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Energy

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Focus

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Mood

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Sleep

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Immunity

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Recovery

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Longevity

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Common side effects

• Generally none

Avoid if

• Bipolar (mania risk - debated)

Drug interactions

• Lithium

Related performance supplements

Taurine vs Caffeine Taurine vs Beta-Alanine Taurine vs Betaine Anhydrous Taurine vs L-Carnitine (Tartrate)

Medical disclaimer

SupplementDuel is for educational purposes only and is not medical advice. Consult a physician before starting, stopping, or combining supplements.