About Life Extension – L-Tryptophan, 500mg – 90 vcaps

Life Extension L-Tryptophan delivers 500 mg of pure L-Tryptophan per vegetarian capsule — an essential amino acid that the body cannot synthesise on its own and must obtain through diet or supplementation. As a precursor to serotonin and melatonin, L-Tryptophan plays a central role in supporting normal neurological function and overall well-being.

Each capsule is formulated for optimal absorption. Life Extension recommends taking it on an empty stomach alongside a small amount of carbohydrate and separately from other proteins or amino acids, helping to maximise uptake. The formula is free from animal-derived ingredients, making it suitable for vegans and vegetarians.

With 90 vegetarian capsules per pack and a flexible dosage of one capsule one to three times daily, Life Extension L-Tryptophan offers a convenient, high-quality way to support your daily amino acid intake.

Nährwertangaben

Nährstoff	Pro Portion
L-Tryptophan	500 mg

Serving size: 1 vegetarian capsule. Servings per container: 90.

Zutaten

L-Tryptophan 500 mg. Other ingredients: Vegetable cellulose (capsule), microcrystalline cellulose, hydroxypropyl methylcellulose, stearic acid.

Capsule shell: Vegetable cellulose (capsule)

Anwendung und Dosierung

Take one (1) capsule 1 to 3 times daily on an empty stomach, or as recommended by a healthcare practitioner. For maximum absorption, take with a small amount of carbohydrate, such as diluted juice. Best if taken separately from protein and amino acids.

Warnhinweise

Consult your healthcare provider before taking this product if you are taking prescription medications (e.g. MAOI and SSRI antidepressants) for depression. Concomitant use of L-tryptophan with antidepressant medications has the potential to increase the risk of serotonin syndrome, characterized by symptoms like confusion, sweating, agitation, nausea, involuntary muscle contractions, and racing heartbeat. Do not use L-tryptophan before driving or operating heavy machinery. Keep out of reach of children. Do not exceed recommended dose. Do not purchase if outer seal is broken or damaged. When using nutritional supplements, please consult with your physician if you are undergoing treatment for a medical condition or if you are pregnant or lactating.