Been using it for years. I like the fact the sunscreen is tinted so I don't have to wear foundation especially in the summer time. I also find it easy to apply and love the feeling of lightness on my skin.
Brighten, smooth, and glow with ZO 10% Vitamin C Self-Activating. This powerful antioxidant treatment delivers a daily boost of pure vitamin C to even out skin tone, soften fine lines, and awaken your natural radiance. No mixing required—just smooth it on and let the glow begin
Available In:
Formerly known as Ossential™ C-Bright Serum
ZO 10% Vitamin C Self-Activating serum provides a potent dose of pure vitamin C that is stabilized to brighten and re-texture the skin. Helps promote a more even skin tone and prevents the formation of new pigment.
Key Benefits of ZO 10% Vitamin C Self-Activating
Before and After

Key Ingredients
Ingredients
Cyclopentasiloxane, Dimethicone Crosspolymer, Ascorbic Acid, Dimethicone, Citrus Aurantium Amara (Bitter Orange) Peel Oil, Squalane, Tetrahexyldecyl Ascorbate, Tocopheryl Acetate, Ubiquinone, Limonene, Citral, Phenoxyethanol.
Directions AM/PM
Apply 2-3 pumps to clean, dry skin AM and PM or as directed by your physician. C-Bright should always be the first product applied after cleansing, and should be worn under other prescribed ZO® treatment products. Begin gradually and increase frequency as tolerated. Slight redness and stinging or tingling is a normal reaction from vitamin C use and will subside.
Warnings
For external use only. Avoid contact with eyes; if contact occurs, rinse thoroughly with water. Keep out of reach of children. If swallowed, get medical help or contact a Poison Control Centre right away.
Helps soften your skin & smooth out your complexion!
Hi there!
Thank you for your kind words about our ZO 10% Vitamin C Self-Activating product! We're thrilled to hear that it has helped soften your skin and improve your complexion. We appreciate your feedback and hope you continue to enjoy the benefits of this amazing product.
Best,
The ZO team
Amazing cream. Thank you!
Hi there! Thank you so much for your kind words about our ZO 10% Vitamin C Self-Activating product. We're thrilled to hear that you're loving it for skin renewal. Thank you for choosing ZO and for taking the time to share your experience. Have a lovely day!
Good
Hi there!
Thank you for your review of our 10% Vitamin C Self-Activating product. We're thrilled to hear that you had a good experience with it. If you have any questions or need any assistance with your purchase, please don't hesitate to reach out. We're always here to help. Have a wonderful day!
Best,
Customer Service Team
10% Vitamin C Self-Activating
I love the product. It makes my skin very soft
Thank you for your kind review! We're thrilled to hear that you're loving our 10% Vitamin C Self-Activating product and that it's making your skin soft. We appreciate your support and hope you continue to enjoy our product. Have a great day!
Helps soften your skin & smooth out your complexion!
Hi there!
Thank you for your kind words about our ZO 10% Vitamin C Self-Activating product! We're thrilled to hear that it has helped soften your skin and improve your complexion. We appreciate your feedback and hope you continue to enjoy the benefits of this amazing product.
Best,
The ZO team
Amazing cream. Thank you!
Hi there! Thank you so much for your kind words about our ZO 10% Vitamin C Self-Activating product. We're thrilled to hear that you're loving it for skin renewal. Thank you for choosing ZO and for taking the time to share your experience. Have a lovely day!
Good
Hi there!
Thank you for your review of our 10% Vitamin C Self-Activating product. We're thrilled to hear that you had a good experience with it. If you have any questions or need any assistance with your purchase, please don't hesitate to reach out. We're always here to help. Have a wonderful day!
Best,
Customer Service Team
10% Vitamin C Self-Activating
I love the product. It makes my skin very soft
Thank you for your kind review! We're thrilled to hear that you're loving our 10% Vitamin C Self-Activating product and that it's making your skin soft. We appreciate your support and hope you continue to enjoy our product. Have a great day!
Get my wife this for Christmas every year and she’s never disappointed.
Love this product!
Been using it for years. I like the fact the sunscreen is tinted so I don't have to wear foundation especially in the summer time. I also find it easy to apply and love the feeling of lightness on my skin.
No complaints.
Love this product!
Been using it for years. I like the fact the sunscreen is tinted so I don't have to wear foundation especially in the summer time. I also find it easy to apply and love the feeling of lightness on my skin.
I have used this eye cream before and I can say that it is the best I have every tried. I had little fine lines under my eyes before I first started using it. After a few weeks I realized I can actually count those lines because thanks to Skinsceuticals A.G.E. Advanced Eye, I only had 3 lines left! I started using other eye creams about a year ago but none of them did the miracle that A.G.E. Advanced Eye did. I have started using it again and I can see the improvement in dryness, lines and brightness already after a few days!
While I’ve tried to look for more affordable options over the years, skinceuticals can’t be beat in terms of quality and efficacy. Best of the best for anti-aging and skin protection. I look forward to putting it on each and every morning!