| Management number | 216767187 | Release Date | 2026/04/19 | List Price | $9.60 | Model Number | 216767187 | ||
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Your body requires the essential amino acid tryptophan to produce and maintain healthy serotonin levels. But your body cannot make tryptophan on its own. Our Optimized Tryptophan Plus provides 1,000 mg of high-quality L-tryptophan per serving to encourage a healthy mood, help support optimal sleep, and promote a healthy stress response. By promoting healthy serotonin levels, L-tryptophan also promotes satiety to help support healthy weight management. Hops, L-lysine and niacin are included in this sleep supplement to support healthy tryptophan activity in the body and promote healthy cellular function. This supplement should be taken in conjunction with a healthy diet and regular exercise program. Individual results are not guaranteed, and results may vary.



| UPC | 737870172192 |
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| Color | Off White |
| Flavor | Unflavored |
| Diet Type | Vegetarian |
| Item Form | Capsule |
| Brand Name | Life Extension |
| Model Name | Optimized Tryptophan Plus |
| Unit Count | 90 Count |
| Dosage Form | Capsule |
| Item Weight | 0.23 Pounds |
| Manufacturer | Life Extension |
| Model Number | 01721 |
| Container Type | Bottle |
| Item Nype Name | L-tryptophan supplement |
| Item Dimensions | 2.25 x 2.25 x 4.25 inches |
| Number of Items | 1 |
| Product Benefits | Helps modulate your biological response to stress, Includes nutrients to encourage healthy tryptophan activity, Promotes satiety for healthy weight management, Supports healthy sleep & mood by maintaining healthy tryptophan levels |
| Material Features | GMO Free |
| Material Type Free | Gluten Free |
| Special Ingredients | L-Lysine (as L-Lysine HCl), L-Tryptophan, Niacin (as niacinamide) |
| Allergen Information | Gluten Free |
| Age Range Description | Adult |
| Primary Supplement Type | L-Lysine (as L-Lysine HCl), L-Tryptophan, Proprietary Tryptophan Plus Blend, Vitamin B3 |
| Manufacturer Part Number | 01721 |
| Specific Uses For Product | Healthy Sleep, Healthy stress response |
| Total Servings Per Container | 30 |
| Global Trade Identification Number | 00737870172192 |
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