I believe this is one of the legit suppliers of research chemicals, bath salts and herbal incense products online in USA. Their products quality is good and delivery is guaranteed and secured 100%. There are many scam websites out there, please before you want to buy anything online, asked the company to show you proof of any legal document signed by the Secretary of State which they operate. Don’t be a victim of scam, stay away from cheap products and over promising websites. Rcshopers is legit and there are so many proves to these claims.