F-Phenibut HCL (powder)$99.99 25 grams (powder) For Research Purposes Only Not For Human Consumption Out of stock SKU: F-Phenibut HCL-powder-25-grams Categories: GABAergics, Research Chemicals Related products Super Modafinil (S)-CE-123 $49.99 Read more Letrozole $38.99 Add to cart RU58841 $59.99 Add to cart Toremifene-Citrate $47.99 Add to cart