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Product highlights
From the creatorAn easy-to-use stick that you can take anywhere for a boost in antioxidants to both lighten hyperpigmentation and ramp up collagen production.
- Revolutionary technology to stabilize 20% pure L-ascorbic acid (the most effective form of Vitamin C)
- Brightens overall complexion and fades hyperpigmentation / dark spots
- Stimulates collagen production
- Solid stick formula for easy, mess-free & targeted application
- Protects skin from photodamage and free radicals (use with SPF)
- Free of: Alcohol, Essential Oil, Derivative of Coconut, Dye, Fragrance, Gluten, Paraben, PEG, Phthalate, Soy and Sulfate
Vegan
Cruelty-Free
AM
Use with Sunscreen
Vitamin C
Vitamin E
Squalane
Easy
Helps with Hyperpigmentation
Radiant
Ingredients
How to use
Recycling
FAQ
Why Beaubble loves it
Collagen boosting!
L-ascorbic acid is one of the top researched and confirmed anti-aging ingredients. At 20% concentration, Frequen-C aids in collagen production resulting in firmer skin.
Hyperpigmentation, be gone
Melasma, sun spots, or acne marks show significant improvement after 30 days of continued use.
Complements SPF
Frequen-C helps boost the performance of your SPF. The antioxidant in the formula also helps to fight off free radicals alongside your choice of sun protector.
Perfect primer
Skip your primer and use Frequen-C. It acts as the perfect base for a flawless look.
Stable L-ascorbic Acid
A revolutionary formulation with 20% hyper-stabilized Vitamin C.
Reviews & Ratings
4.6(86 Reviews)
July 29, 2024
Nicole CracraftYoungstown, Ohio
Verified BuyerConvenient Packaging
The stick formula makes it so easy to use. My skin felt softer and hydrated. Will definitely repurchase.
Skin typeCombination
ComplexionMedium
Age group40-49
Recommends
July 15, 2024
DJett24
Verified BuyerFrequen-C
I feel like this balm has really improved the wrinkles around my eyes.
Skin typeNormal
ComplexionFair
Age group30-39
Recommends
June 11, 2024
CharlieCalifornia
Verified BuyerReally wanted to like this
I really wanted to like this since I already LOVE seven and source!! Seems mess-free and more stable as the product claims. This only made my skin oilier and makeup didnt lay as flat - it would pill. After a week, I went back to SkinCeuticals which I’ve used for years with no problems.
Skin typeCombination
ComplexionFair
Age group30-39
April 1, 2024
SarahFriendsville TN
Verified BuyerBurns a bit
I have a question about frequen-C! I read the Sun article and you said you like to use the Seven followed by Frequen-C around the eye area and lids, but on Beaubble's website it says to avoid the eyes and to use the Frequen-C followed by moisturizer. I have both the Seven and Frequen-C. I used it first around the eyes then the Seven, but it definitely has a burn feeling. Then I saw the difference between the article and the website. I'm confused now. I am definitely looking for the help around the eyes as well as melasma and scarring. What should I do? Which goes on first? Can I use it around the eyes? And what do you mean by doing a patch test? I'm sorry for using the review section but I couldn't find the answer on Beaubble or a place to ask. Thanks!
Skin typeCombination
ComplexionFair
Age group30-39
January 6, 2024
Susan K
Verified BuyerGood
It's a decent vitamin C product. Interesting format with the balm.
Skin typeDry
ComplexionFair
Age group25-29
Recommends