Vegan
- ✓400 mg pure L-tryptophan per capsule
- ✓Essential amino acid that must be obtained through diet
- ✓Convenient capsules, easy to take
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Product description
- ✓400 mg pure L-tryptophan per capsule
- ✓Essential amino acid that must be obtained through diet
- ✓Convenient capsules, easy to take
Vitals L-Tryptophan 400 mg (60 capsules) contains the essential amino acid L-tryptophan. This amino acid naturally occurs in protein-rich foods such as dairy, meat, eggs, and nuts. Since the body cannot produce L-tryptophan on its own, it must be obtained through diet or supplements. This product is suitable for vegetarians and vegans.
Frequently asked questions
What is L-tryptophan?
L-Tryptophan is an essential amino acid, which means the body cannot produce it on its own and it must be obtained through diet or supplements.
How is L-tryptophan different from other amino acid supplements?
L-Tryptophan is one of the few essential amino acids and is less commonly found in supplement form than, for example, L-lysine or L-glutamine. Unlike some other amino acids, tryptophan must always be obtained through diet or a supplement.
What is the difference between essential and non-essential amino acids?
Essential amino acids cannot be produced by the body and must be obtained through diet or supplements. Non-essential amino acids can be produced by the body from other nutrients. L-Tryptophan is an essential amino acid.
Product features
Ingredients
| Composition per serving (1 capsule) | RI* | |
|---|---|---|
| L-tryptophan | 400 mg | - |
L-tryptophan, rice concentrate (Oryza sativa), vegetarian capsule (pullulan, derived from fermented cassava starch), rice extract (Oryza sativa).
Instructions for use
Safety & storage advice
Order & Delivery
Free shipping from 100
At BONO, you benefit from free shipping on orders from 100. For orders below this amount, shipping costs are 9.95. Order now, delivered by Thursday, March 20. More about orders & delivery →
Returns & Warranty
Free returns
Not satisfied? You can return your order within 14 days of receipt. The return costs are 9.95, unless the delivery was incorrect or damaged. Refunds are issued within 14 days via the same payment method. Easily request a return label via our return form.
Opened or used products cannot be returned for hygienic reasons. More about returns & refunds →
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