




Why D3 + K2 Matters If You Have More Melanin
Melanin gives your skin its rich color and natural protection from UV rays. But it also means the body absorbs less vitamin D from sunlight. Together, D3 + K2 is a smart, daily way to back up bones, immunity, and overall vitality—no extra sun required.

“My joints don’t feel as stiff.”
I started D3 + K2 because I learned melanin-rich skin absorbs less vitamin D from sunlight. Within weeks, I felt less stiffness in the mornings and more steady on my feet. Knowing it helps build bone density gives me real peace of mind.
Real People. Real Results.
Unfiltered stories from customers using Nivora®