To produce and maintain optimum serotonin levels your body requires tryptophan.

L-tryptophan is an essential amino acid that promotes sleep, supports mood health, and encourages a healthy stress response. Serotonin is a hormone that cares for the connection between nerve cells. It is naturally found in the brain and digestive track and it positively impacts your mood and sleep.

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Optimised Tryptophan Plus Optimised Tryptophan Plus

Enhanced support for healthy sleep, mood, response to stress, and ...

90 Vegetarian Capsules
GBP 29.35
Buy 4 get
10% discount
L-Tryptophan L-Tryptophan

Supports healthy sleep, mood, stress response, and satiety

500 mg 90 Vegetarian Capsules
GBP 30.27
Buy 4 get
10% discount