Viking Supplements L-Tryptophan delivers a generous 1,000 mg of free-form L-Tryptophan per tablet — a double-strength serving designed for those who want a straightforward, high-potency amino acid supplement. L-Tryptophan is an essential amino acid, meaning the body cannot synthesise it on its own and must obtain it through diet or supplementation. Each tablet provides a clean, concentrated dose with no unnecessary fillers beyond the excipients required for a quality tablet form.

The free-form designation means the amino acid is presented in its most readily available state, without being bound to other compounds. The vegetarian coating — made from hypromellose, calcium carbonate and glycerin — ensures the tablet is suitable for vegans and vegetarians alike. All excipients, including stearic acid and magnesium stearate, are derived from vegetable sources, keeping this product fully plant-based.

With 60 tablets per pack and a flexible dosage of one to three tablets per day, this product offers up to a two-month supply at the lowest recommended intake. It is manufactured in a GMP-certified facility, reflecting Viking Supplements’ commitment to quality, consistency and transparency.