Medically reviewed by Melissa Nieves, LND Key Takeaways Collagen can improve skin hydration and elasticity if taken for at least eight weeks.Some people with osteoarthritis experience less pain and ...

Peptides are smaller versions of proteins. They may provide pro-aging support, anti-inflammatory, or muscle-building properties. Recent research indicates that some types of peptides could have a ...

The promises are as big as the stacks of data behind them. Here’s how to choose the right firming, wrinkle-smoothing ingredient for you.

Collagen is a type of protein. Certain foods, such as animal skin and ligaments, are rich in collagen. Collagen is also available as a supplement. Many people hoping to support the health of their ...

Take a closer look at the promising benefits and persistent controversies of collagen supplementation, including what’s proven, what’s emerging, and what remains uncertain. Collagen accounts for up to ...

Facing joint pain, wrinkled skin, and trouble sleeping as you grow older? Collagen is the most abundant protein in your body. However, as you age, collagen production drops, causing various health ...