ACE PIGEONS Bird Supply Store ROCKDOVE L CARNI (L CARNITINE) 15ml L Carnitine Feeding Supplies Pigeon Energy Production Enhancer High Level Amino Acid Supplement Stamina Enhancing Bird Accessory Lazada Lazada PH The main ingredient of Carni Speed is L carnitine. This substance, which is similar to a vitamin, plays a central role in the metabolism of pigeons. With a dosage of 10 ml litre drinking water Boost IT Pigeon Supplement Powder, 500GM, Increases Flight Performance, L Carnitine, B Vitamins, Creatine : Amazon.in: Pet Supplies