Zenbev - Natural Source Tryptophan (Pumpkin Seed Powder) Select Flavour:250g Chocolate the opening in the lid

the opening in the lid allow steam to vent out while the boiling liquids continue to circulate

Also contains glycerin

A Below Ankle / Low Cut version is also available here

and other contaminants

Pure Anada

Zenbev - Natural Source Tryptophan (Pumpkin Seed Powder) Select Flavour:250g Chocolate the opening in the lidInfo: 250g Available in 2 Flavours Zenbev is temporarily unavailable. Tranquility. Balance. Vitality. Zenbev from Biosential is a delicious beverage mix of organic ingredients that provides a natural source of tryptophan derived from pumpkin seeds. As a precursor to serotonin and melatonin, tryptophan helps to enhance mood, emotion, and sleep. Product Notes: The tryptophan in pumpkin seed powder metabolizes into serotonin, and in a nighttime