Promethazine HCL Injection, USP, 25mg/1mL, Single Dose Vial, Box/25 $74.75 Quantity ADD TO CART SKU: RDC092825 Add to wishlist You must be logged in to access the wishlist feature. Login or Register Add Promethazine HCL Injection, USP, 25mg/1mL, Single Dose Vial, Box/25 to your wishlist Priority Lowest Low Medium High Highest Comments × Add To Wishlist Wishlist Updated Promethazine HCL Injection, USP, 25mg/1mL, Single Dose Vial, Box/25 has been added successfully to your wishlist. ×