About This

• Bone Health Support – This cat and dog vitamin D3 with pure cholecalciferol aids calcium absorption, making it a great companion to a calcium supplement for dogs and cats and ideal dog vitamins for bones.
• Kidney Care – Our dog supplement and cat vitamin with pure Vitamin D3 helps support kidney function and overall wellness, making them ideal for kidney problems in dogs and cats.
• Immunity Booster – Support your pet’s defenses with this dog immune booster & cat immune support, designed to strengthen immune health and keep your beloved pets active and healthy at any life stage.
• Enhanced Absorption - Formulated with MCT oil for faster and safe nutrient delivery, Rx Vitamins Rx D3 dog supplements support calcium balance, bone strength, and kidney health in both dogs and cats.
• Quick and Convenient - Designed for hassle-free use, Rx D3 liquid vitamins for dogs and cats come with a precise dropper, ensuring accurate dosing for pets of all sizes and needs.