Complement your everyday amino acid intake with NOW Foods L-Tryptophan, an essential amino acid that cannot be produced by the body and therefore must be obtained through diet or supplementation. L-Tryptophan is used by the body as a precursor to serotonin and melatonin, two naturally occurring compounds involved in normal physiological processes. Every batch of NOW Foods L-Tryptophan is tested for Peak E and microbial contamination to maintain consistent product quality.

Features

• Essential L-Tryptophan
• Essential Amino Acid
• Serotonin Precursor
• Melatonin Precursor
• Peak E Tested
• Microbial Contamination Tested

Best for: Anyone seeking a quality-tested L-tryptophan supplement to complement their everyday amino acid and nutritional intake.

NOW Foods

Buy NOW Foods Supplements UK

Shop NOW Foods supplements online at Hemprove. Browse vitamins, minerals, omega-3 fish oil, probiotics, magnesium, amino acids, herbal extracts and affordable science-based nutrition.

NOW Foods is a globally recognised supplement brand founded in 1968, known for producing affordable, high-quality nutritional supplements across an exceptionally wide product range. The company offers everything from basic vitamins and minerals to advanced formulations for digestion, energy, immunity and sports performance.

Popular products include Vitamin D3, Magnesium Citrate, Zinc Picolinate, Omega-3 Fish Oil, Ashwagandha, CoQ10, Probiotics and B-Complex vitamins.

Order NOW Foods from Hemprove with fast UK delivery and access one of the most comprehensive and trusted budget-friendly supplement ranges in the world.