"Beautiful skin always starts with the gut," says Kellyann Petrucci, M.S., N.D. In this episode of Clean Beauty School, host & beauty director Alexandra Engler chats with Petrucci about the science behind the gut-skin connection, how inflammation harms the skin, and what you can eat for a glowing, youthful complexion.

Show notes:

-Follow Kellyann Petrucci, MS, ND.

-Information on the gut microbiome.

-Research on the gut-skin connection.

-Learn about the skin microbiome.

-Read about inflammation & collagen breakdown.

-What oxidative stress does to the skin.

-The link between sugar & collagen cross-linking.

-What to eat for glowing skin.

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30: Eat your way to great skin | gut health expert Kellyann Petrucci, MS, ND