Category Archives: Science & Hair

Viviscal provides you with hair care and hair treatment tips from experts across the hair health industry. Check out our hair scientific studies, important information about your healthy-looking hair and more!

Does Vitamin C Help Hair Growth?

by Colleen Welsch on November 26th, 2021
does vitamin c help hair growth

Does vitamin C help hair growth? Formulas for hair growth supplements frequently feature this ingredient, but is vitamin C good for hair? Keep reading to learn whether vitamin C can help grow hair and how to use vitamin C for hair growth.

DMDM Hydantoin Hair Loss: What You Need to Know

by Colleen Welsch on October 29th, 2021
dmdm hydantoin hair loss

Have you heard of DMDM hydantoin hair loss? It’s rumored that popular hair care products formulated with this ingredient can actually damage the hair and scalp, leading to hair thinning. In fact, class-action lawsuits have been filed against certain popular hair brands for including this ingredient in their products. But is there any truth to […]

The Link Between Sleep & Hair Loss

by Colleen Welsch on April 30th, 2021
The link between sleep and hair loss

You probably already know that not getting enough sleep at night can have negative effects on your health. But can it cause hair loss? Keep reading to learn more about the link between sleep and hair loss. Can Lack of Sleep Cause Hair Loss? Many factors can lead to slow hair growth and hair loss. […]