Skin & Hair Page 397
More in Skin & Hair
What’s Really Going On With Sweat Glands?
Researchers have learned a lot about sweat glands in recent years. Here are the key findings, what they mean, and what is still unknown.
How Scientists Study Brittle Nails
What causes the changes linked to brittle nails, how wrinkles fits in, and which simple facts make the whole topic much easier to understand.
New Research on Collagen
What causes the changes linked to collagen, how eczema fits in, and which simple facts make the whole topic much easier to understand.
When to See a Doctor About Eczema
From the basics to the newest findings, this guide explains eczema in plain language and clears up a few of the most common myths.
New Research on Freckles
What causes the changes linked to freckles, how hair loss fits in, and which simple facts make the whole topic much easier to understand.
How Sunburn and Freckles Are Linked
Many people misunderstand sunburn. We look at how it really works, why it matters, and what recent studies have added to the picture.
Warning Signs Linked to Sunburn
Learn what affects sunburn, which warning signs deserve attention, and when it is worth talking with a doctor rather than waiting it out.
Brittle Nails: Facts vs. Fiction
What causes the changes linked to brittle nails, how freckles fits in, and which simple facts make the whole topic much easier to understand.
Acne: Facts vs. Fiction
Learn what affects acne, which warning signs deserve attention, and when it is worth talking with a doctor rather than waiting it out.
Everyday Habits That Affect Collagen
Many people misunderstand collagen. We look at how it really works, why it matters, and what recent studies have added to the picture.
What’s Really Going On With Hair Loss?
From the basics to the newest findings, this guide explains hair loss in plain language and clears up a few of the most common myths.
Everyday Habits That Affect Collagen
Many people misunderstand collagen. We look at how it really works, why it matters, and what recent studies have added to the picture.
Brittle Nails and Hair Loss: What’s the Connection?
Researchers have learned a lot about brittle nails in recent years. Here are the key findings, what they mean, and what is still unknown.
Freckles: What to Know
Here is what freckles actually involves, what the latest research says about it, and the practical details most people never hear about.