Phloretin
Reviewed by Kate · Last updated 18 Aug 2026
Also known as: Apple Extract, Dihydronaringenin
Apple-derived antioxidant for UV damage protection
Addresses
EWG Safety Score
What Is Phloretin?
Phloretin is a naturally occurring flavonoid found in apples and apple tree bark. It provides potent antioxidant protection and has been shown to enhance the photoprotective effects of Vitamin C when used together.
SkinCeuticals pioneered the combination of Phloretin with Vitamin C and Ferulic Acid, demonstrating synergistic protection against oxidative stress and UV damage. This compound also inhibits melanin production for brightening benefits.
Benefits for Your Skin
Clinical Evidence & References
Published Research
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Green tea polyphenols: dermatological applications Archives of Dermatology, 2000
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