Hair health starts at the scalp. This light, water-based, leave-in treatment provides the scalp with nutrients, activates ...

Biotin is a popular ingredient for hair growth, but it may not be the most effective. We spoke with experts about whether ...

If you struggle with thinning hair, here's what's causing it. Try one of these thinning hair treatments, including Rogaine, ...

Discover the most effective eyebrow growth serums of 2025, backed by dermatologists and scientific research, for achieving ...

Feb. 20, 2024 — The drug finasteride, also known as Propecia or Proscar, treats male pattern baldness and enlarged prostate in millions of men worldwide. But a new study suggests the drug may ...

Skin care, hair care and makeup products with results so good, you'll wonder if otherworldly forces are involved.

Despite its efficacy, vitamin C is notoriously unstable and can quickly go from a hyperpigmentation-zapping wonder ingredient to a $60 bottle of smelly serum. That’s why it’s important to find ...

All products are independently selected by our editors. If you buy something, we may earn an affiliate commission. Learn how we test. If you want a jumpstart on the 2025 hair trends, you've come to ...

Polycystic ovary syndrome (PCOS) is a common endocrine disorder, affecting between 4% and 8% of reproductive aged women. This syndrome, a complex disorder with multiple components, including ...