NOW Supplements Taurine 1 000 mg Double Strength Nervous System Health* 250 Veg Capsules
Analysis updated August 2026 · How Scout scores
At a glance
Summary
This supplement contains taurine, a beneficial amino acid known for supporting cardiovascular and nervous system health. The formulation is clean, with minimal additives such as hypromellose and silicon dioxide, which are common and generally considered safe in supplement capsules. The absence of artificial sweeteners, dyes, or harmful preservatives contributes to its high rating.
Key ingredients 4
TaurineGood
Taurine is an amino acid that supports cardiovascular health and nervous system function. It is naturally occurring and considered high-quality due to its role in cellular hydration and electrolyte balance. Taurine is often used in supplements for its potential to improve exercise performance and reduce oxidative stress.
Benefits
Taurine supports heart health, aids in electrolyte balance, and may enhance athletic performance.
HypromelloseNeutral
Hypromellose is a plant-derived cellulose used as a capsule material and thickening agent. It is considered neutral as it is generally recognized as safe and does not contribute to nutritional value. It is commonly used in supplements to provide a vegetarian alternative to gelatin capsules.
See more about Hypromellose →Stearic AcidNeutral
Stearic acid is a fatty acid used as a lubricant in supplement manufacturing. It is considered neutral as it is generally recognized as safe and does not impact the nutritional profile of the product. It helps in the manufacturing process by preventing ingredients from sticking to equipment.
See more about Stearic Acid →Silicon DioxideNeutral
Silicon dioxide is used as an anti-caking agent to prevent clumping in powdered supplements. It is considered neutral as it is inert and does not affect the nutritional value of the product. It is widely used in the food industry for its functional properties.
See more about Silicon Dioxide →Processing
Unprocessed or Minimally Processed Foods
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