L-Tryptophan | 500mg | 60 Capsules

• Contains Tryptophan, an essential amino acid
• Supports normal sleep patterns, mood and appetite

Metabolic Maintenance is an American company based in Sisters, OR that provides nutritional supplements.

• High-quality products
• Free of gluten, binders, additives, artificial ingredients, excipients, fillers, preservatives or chemicals
• GMP Manufacturing facilities
• Products tested for purity
• Based on scientific research

This supplement contains Tryptophan, an essential amino acid that is a precursor to 5-HTP, serotonin and melatonin and helps in normal sleep patterns, mood and appetite.