L-Tryptophan, 500mg – 60 vcaps

L-Tryptophan is an essential amino acid that the body cannot produce on its own, making adequate dietary intake — or supplementation — an important consideration for overall wellbeing. As a direct precursor to serotonin and melatonin, L-Tryptophan plays a foundational role in supporting healthy mood balance, relaxation, and normal sleep patterns. NOW Foods delivers this amino acid in its free-form state, which is readily absorbed and utilised by the body.

Each vegetarian capsule provides 500 mg of free-form L-Tryptophan, with a standard serving of two capsules delivering a full 1,000 mg dose. The formula is kept clean and straightforward, using minimal excipients and a plant-based hypromellose capsule shell — making it suitable for vegans and vegetarians alike.

NOW Foods is a family-owned company with over 50 years of experience in producing high-quality, science-backed nutritional supplements. Their products are manufactured in GMP-certified facilities and are subject to rigorous quality testing, giving you confidence in every capsule.