NOW Foods Taurine 1000mg
by NOW Foods
"The longevity amino acid — 1000mg taurine for heart health, exercise performance, and cellular protection"
Overview
NOW Foods Taurine provides 1000mg of taurine per capsule — a conditionally essential amino acid that gained massive attention after a 2023 Science paper showed taurine deficiency is a driver of aging in multiple species. Taurine is the most abundant free amino acid in the heart, brain, and retina. It supports cardiovascular function (regulates calcium in heart muscle), acts as an antioxidant, supports bile acid conjugation (fat digestion), and enhances exercise performance. Despite being famous as an energy drink ingredient, taurine is actually calming — it modulates GABA receptors.
Key Ingredients
| Ingredient | Amount |
|---|---|
| Taurine | 1000 mg |
Pros & Cons
What We Like
- 1000mg per capsule
- 100 capsules for under $14
- Longevity research support (Science 2023)
- Heart, brain, and eye health
- 8,000+ Amazon reviews
What Could Be Better
- Clinical longevity doses may be higher (3-6g)
- May need 3-6 capsules for research doses
- Subtle effects (not dramatic)
- Calming (not energizing despite energy drink association)
Who Is This For?
Best For
- Longevity-focused supplementation
- Heart health support
- Exercise performance
- Anti-aging stack component
Not Ideal For
- Those expecting energy boost
- Those wanting single-capsule dosing at clinical levels
- Those with kidney disease
Our Verdict
NOW Taurine is the affordable longevity amino acid — the 2023 Science paper on taurine and aging brought this overlooked nutrient into the spotlight. At 100 capsules for under $14, it's one of the cheapest potential longevity interventions available.