Troy B-Complex Injection is a veterinary injectable formulated for cats, dogs and horses that are deficient in B-group vitamins. Supplied as a ready-to-use 100mL vial, it provides a comprehensive combination of essential B vitamins in a single solution — typically administered under veterinary supervision.

The injection contains thiamine (B1), riboflavin (B2), nicotinamide (B3), panthenol (B5), pyridoxine (B6) and hydroxocobalamin (B12). This balanced combination addresses common B-vitamin deficiencies while supporting energy metabolism, normal nervous system function and overall physiological health. B-vitamin deficiencies can result from illness, stress, poor diet or malabsorption, and the injectable route ensures rapid bioavailability when oral supplementation isn't practical. As a prescription veterinary product, it should only be used under guidance from a qualified professional.

Troy's B-Complex Injection is a staple in veterinary clinics across Australia because it covers the major B vitamins in one convenient vial. Vets rely on it for cases where rapid correction of deficiency is needed and oral supplements aren't getting the job done.