L-Tryptophan Powder, 950 mg
Sleep Supplements by NOW
Sold as “NOW Supplements, L-Tryptophan Powder, Free-Form, Amino Acid, 2-oz”
Quality score
Very goodCategory average
72/ 100
in Sleep Supplements
Similar products
62/ 100
Supports 4 goals and 6 benefits, based on 1 supplement and 866 published studies.
- Price
- $15 – $25
- Servings
- 57
- Price/serv
- $0.30 – $0.45
- Cheaper than
- 57%
- of Sleep Supplements products
Supplement Facts
Serving size: 2 tsp · 57 servings per container
| L-Tryptophan | 950 mg |
Suggested use: Suggested Usage: Take one or two 1/4 level teaspoons 2 to 3 times daily on an empty stomach, with final dose at bedtime, or as directed by your physician.
Other ingredients
Evidence from published research
Goals
- Stress & Mood3 benefits from 1 supplement
- Cognition1 benefit from 1 supplement
- Essential Health1 benefit from 1 supplement
- Sleep1 benefit from 1 supplement
Benefits
- Mood balanceStrong
From Tryptophan
- Stress & AnxietyStrong
From Tryptophan
- WellbeingStrong
From Tryptophan
- Stress resilienceStrong
From Tryptophan
- Sleep qualityStrong
From Tryptophan
- Mental clarityStrong
From Tryptophan