GHB Capsules or Gamma Hydroxybutyrate is a central nervous system (CNS) depressant that is commonly referred to as a club drug. Euphoria, increased sex drive, and tranquility are reported positive effects of GHB use. Negative effects may include sweating, loss of consciousness (reported by 69 percent of users), nausea, hallucinations, amnesia, and coma, among other adverse effects. Product Name: GHB capsules or Gamma Hydroxybutyrate capsules Cas No: 591-81-1 Formula: C4H8O3 Appearance: White powder Purity: above 98.5%