Rep-Cal Calcium with Vitamin D3 Original, 3.3oz

Rep-Cal Calcium with Vitamin D3 Original boasts an exceptionally high level of 400,000 IU of vitamin D3 per kilogram, surpassing other vitamin D3 supplements by more than 350,000 IU/kg. Such elevated levels could potentially cause issues related to vitamin D3 toxicity.

For a safer calcium supplement with vitamin D3, consider alternatives like Repashy Supercal HyD or Zoo Med Repti Calcium with D3 available at shop.morphmarket.com.