Phenibut HCL (powder)$44.99 50 grams (powder) For Research Purposes Only Not For Human Consumption Due to government restrictions, phenibut sold to residents in Alabama. Out of stock SKU: Phenibut HCL-powder-50-grams Categories: GABAergics, Research Chemicals Related products Sildenafil Citrate $44.99 Add to cart Vardenafil $39.99 Add to cart Dutasteride $39.99 Add to cart Exemestane $44.99 Add to cart