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5-Hydroxytryptophan, more commonly known as 5-HTP, is is derived from the amino acid L-Tryptophan. 5-HTP is converted in the body into the brain chemical messenger serotonin. Serotonin is a neurotransmitter; it helps send messages from one part of the brain to another. Serotonin influences the majority of the cells in the brain, including sleep, appetite, mood.

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ERBAVOGLIO Griffonia 50 capsules of 450mg $ 17,46 Erbavoglio Griffonia 50 capsules of 450mg

OPTIMA Griffonia 5-HTP 60 tablets $ 14,10

Votes: 16 Optima Griffonia 5-HTP 60 tablets. Griffonia seeds contain significant amounts of 5-HTP (5-hydroxytryptophan), a direct precursor of serotonin. Serotonin is one of the main neurotransmitters in the nervous system and is involved in the regulation of mood, hunger, sleep and other important functions.

BOTANICAL MIX 5 HTP 60 tablets $ 17,13

Votes: 8 Botanical Mix 5 HTP 60 tablets. 5 HTP is a food supplement based on Griffonia simplicifolia which is useful for normal mood, relaxation and mental well-being.

LONG LIFE 5-HTP 500mg 60 vegetarian capsules $ 22,78

Votes: 4 Long Life 5-HTP 500mg 60 vegetarian capsules. Griffonia simplicifolia, a woody climbing shrub common in the tropical wetlands of Africa, is a member of the leguminosae family.

LIFEPLAN 5-HTP 60 tablets $ 13,41

Votes: 5 Lifeplan 5-HTP 60 tablets. Dietary supplement

NOW FOODS 5-HTP 30 capsules $ 10,68

Votes: 4 Now Foods 5-HTP 30 capsules. 5-HTP, the intermediate metabolite between the amino acid L-tryptophan and serotonin, is extracted from the bean of an African plant (Griffonia simplicifolia).

NATROL 5-HTP 100mg 30 capsules $ 19,08

Votes: 5 NATROL 5-HTP 100mg, 30 capsules. Papain food supplement

NATURE'S BOUNTY Mente Plus 60 capsules $ 26,55

Votes: 4 Not available Nature's Bounty Nature-Mente 60 capsules. Dietary supplement. Food supplement based on Griffonia, Niacin (Vitamin B3) and Vitamin B6.

The more you spend, the more you save: 5% discount for orders over 163,50 $, 10% for orders over 327,00 $

NATROL 5-HTP Time Release 100mg 45 tablets $ 20,98

Votes: 3 Not available Natrol 5-HTP 100mg 45 tablets

NATROL 5-HTP Time Release 200mg 30 tablets $ 25,94

Votes: 12 Not available NATROL 5-HTP TR Time Release 200mg, 30 tablets. Food supplement of Griffonia simplicifolia extract.

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