Memory and concentration - L-Serine, 227 g powder new-SilaBG Makes it easier to fall

Makes it easier to fall asleep

Unique design: The stylish packaging is designed to attract attention while protecting the aromas

Due to its antimicrobial action

If you're looking for ways to combat stress

reduces bruising and prevents the formation of new varicose veins

Memory and concentration - L-Serine, 227 g powder new-SilaBG Makes it easier to fallL Serine L Serine Food supplement, powder, 227 g L Serine L serine, powder, 227 g, is a dietary supplement from the American company Nutricost. It does not contain gluten and GMOs. The dietary supplement offers numerous health benefits and contributes to the normal state of the nervous system. L serine is one of the 20 amino acids that the body needs to function properly. The body cannot produce this amino acid on its own and therefore we must obtain