Branded content. Us Weekly has affiliate partnerships so we may receive compensation for some links to products and services.

Branded content. Us Weekly has affiliate partnerships so we may receive compensation for some links to products and services.

As we age, our body's natural collagen production drops, which can be bad news for our skin and joint health. Here's what to ...

Collagen supplements promise to help you achieve healthy hair, nails and skin. But are they worth the hype? Here's what to ...

Move over personalized supplements and multivitamins, ditch the protein powder, and wave bye-bye to your skincare routine. It ...

Regardless of its supposed benefits, collagen powder is high in protein, so if you’re looking for an easy way to add more ...