Произведено Allergy Research Group

Zen Sleep from Allergy Research includes the same amounts of GABA and L-theanine as the best-selling 200mg of Zen, augmented with vitamin B6 as pyridoxal-5-phosphate (P5P) and L-5-hydroxytryptophan (5-HTP), the precursor to serotonin and melatonin. The combination helps promote a relaxed state, and provides the necessary factors for the body to produce melatonin, supporting normal, healthy sleep. Provides key nutrients for the production of melatonin in the body Supports a feeling of relaxed calmness and wellbeing 5-HTP (L-5-Hydroxytryptophan) is a precursor to serotonin and melatonin P5P (pyridoxal-5-phosphate) is the active, coenzyme form of vitamin B6, and supports the conversion of 5-HTP to serotonin Hypoallergenic