Super Vitamina b12 5500 30ml (EXPIRY MAY 2028) for Conditioning Maintenance of Gamefowl Fighting cocks Game birds Rooster Manok Panabong *Cyanocobalamin 2,500 mcg*Hydroxocobalamine 3,000 mcg*Vitamin B15 1,250 mcg*Biotin 50 mcg*Liver Extract 4%* Lazada PH HYPER B12 FOR GAMEFOWL CONDITIONING (10ML 1 BOTTLE) HOW TO USE: Inject 0.3ml once a week (Conditioning). Last administration of Cyanocobalamin is 3 days before the fight (PM). #hyperb12 #GAMEFOWL #SABONG #MANOK B12 6000 + B15 100ML GALLOS ROOSTERS, Aves eBay Troy Vitamin B12 Injection 100 mL Troy Laboratories Vitamin B12 B 12 Liquid Bird for chickens, roosters, hens, Supplement 16oz eBay Vitamin B12 5000 with iron for Roosters Interfarma Animal Health Interfarma USA