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5-HTP, the intermediate metabolite between the amino acid L-tryptophan and serotonin, is extracted from the seed of an African plant (Griffonia simplicifolia). 5-HTP readily crosses the blood-brain barrier and increases central nervous system (CNS) synthesis of serotonin. Serotonin can affect sleep, and many other important biological functions. This is a mid-range dosage of 5-HTP.
Serving size: 1 capsule
Servings per container: 120
L-5-HTP (L-5-hydroxytryptophan) ( Griffonia simplicifolia seed) 100 mg
Non-medicinal ingredients: Rice flour, veg capsule (hypromellose, water).
272 Water Street
St. John's, NL A1C 1B7
709-753-6101
Store Hours
Mon–Sat: 10:00 – 18:00
Sun: 12:00 – 17:00
Closing at 5pm
Closing at 6pm
Closing at 6pm
Closing at 6pm
Closing at 6pm
Closing at 6pm
Closing at 6pm
Valley Mall, 1 Mount Bernard Avenue
Corner Brook, NL A2H 6Y5
709-634-6101
Store Hours
Mon–Thu: 9:30 – 17:30
Fri: 9:30 – 19:00
Sat: 9:30 – 17:30
Sun: 12:00 – 16:00
Closing at 4pm
Closing at 5:30pm
Closing at 5:30pm
Closing at 5:30pm
Closing at 5:30pm
Closing at 7pm
Closing at 5:30pm