High-concentration liquid vitamin D3 supports pet bone health and immune function
Formulated in virgin olive oil for gentle, safe supplementation
Dosing determined by veterinarian for optimal safety and efficacy
Available in standard and forte strengths to match patient needs
Summarized by Shop
Rx D3™ Forte contains cholecalciferol, the precursor to Vitamin D3 for all animals. The cholecalciferol is blended with MCT oil. The cholecalciferol is blended with MCT oil at a higher concentration than the standard Rx D3. This provides 5 times the potency per drop to better suit the needs of the severely vitamin D3 deficient patient, th