Zylaria™ is a natural way to support normal sleep quality and relaxation. Zylaria™ is comprised of: Xylaria nigripes extract (mycelium), NF-05 a Cuscuta chinensis (seed) extract, and NF- 01 Panax notoginseng (root) extract. Zylaria™, developed by Nuliv Science shows a strong effect in increasing GABA.