Supplement School

Discover which vitamins and nutrients are commonly recommended during breastfeeding, which supplements should be used with caution, and how to support both your health and your baby's nutritional needs safely.

Vitamin D3 helps your body absorb calcium, but without vitamin K2, that calcium may not be optimally utilized. Learn how D3 and K2 work together to support bone and cardiovascular health.

Can you take vitamin B12 and vitamin D together? Yes. These two vitamins serve different purposes and can be safely combined when taken appropriately. Here’s how they work and what to consider.

 

Vitamin D and D3 are often used interchangeably, but they’re not exactly the same. Learn the key differences between vitamin D2 and D3, how each one works in the body, and which form may be more effective at raising vitamin D levels, plus dosage guidance, interactions, and what to consider before choosing a supplement.

Vitamin K2 supports bone health, calcium balance, skin appearance, and general wellness. Here are the key benefits and why it is often paired with vitamin D3.

Vitamin K2 is an often overlooked nutrient that plays a key role in calcium balance, bone strength, and overall wellness. Learn how vitamin K2 differs from K1, why dietary intake tends to be low, the benefits associated with K2, and the best food and supplement sources to support healthy levels.