Beauty Science News of the Week for July 29

Here are some of my favorite beauty science news stories from this week….

New light based device approved to remove wrinkles around the eyes and mouth!

Don’t believe the hype, self tanning ingredients are safe, according to Scientists for Europe’s Cosmetic, Toiletry and Perfumery Association.

Some ingredients CAN penetrate skin – but it’s not easy!

American celebrities using ProActiv acne products for UK ad? Not fair according to UK laws.

Good and bad hair color: technical experts explain the difference.