Question 1

Is Nutricost L-Tryptophan 500 mg third-party tested?

Accepted Answer

While Nutricost L-Tryptophan 500 mg does not have specific third-party testing certifications listed, the brand Nutricost has a trust score of 7.877/10 based on their manufacturing standards and quality practices.

Question 2

Is Nutricost L-Tryptophan 500 mg good quality?

Accepted Answer

Based on SuppCo's TrustScore analysis, Nutricost L-Tryptophan 500 mg is rated 8.438/10, indicating excellent quality. The TrustScore evaluates manufacturing standards, third-party testing, certifications, and ingredient quality.

Question 3

What are the main ingredients in Nutricost L-Tryptophan 500 mg?

Accepted Answer

The main active ingredients in Nutricost L-Tryptophan 500 mg include L-Tryptophan (500 mg), BioPerine Black Pepper extract (5 mg). Other ingredients include Rice Flour, Capsule, Silicon Dioxide, Magnesium Stearate.

Question 4

How much does Nutricost L-Tryptophan 500 mg cost per serving?

Accepted Answer

Nutricost L-Tryptophan 500 mg costs $0.12 per serving. A container with 120 servings costs $14.95. This is more affordable than most supplement products.

Question 5

How do I take Nutricost L-Tryptophan 500 mg?

Accepted Answer

The suggested use for Nutricost L-Tryptophan 500 mg is: As a dietary supplement, take 1-2 capsules 2-3 times daily, preferably on an empty stomach

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