 የጌባ (ጋማ-aminobutyric አሲድ), ዘና ንጎል ጋር አብሮ 5-HTP መውሰድ, ይህም እንቅልፍ መውደቅ ወስዶ ጊዜ እንዲቀንስ እና ቆይታ እና የእንቅልፍ ጥራት ጨምሯል.
Taking 5-HTP along with GABA (gamma-aminobutyric acid), a relaxing neurotransmitter, reduced the time it took to fall asleep and increased the duration and quality of sleep?