Quick answer: the Paula's Choice C15 Super Booster is a budget stand-in for the Youth to the People 15% Vitamin C + Clear Skin Serum — 99% active overlap sharing Ferulic Acid, Vitamin C, Vitamin E. It also overlaps with 5 other picks below.
Pricier picks the C15 Super Booster matches
Youth to the People
99%
Active overlap
Pricier pickFerulic AcidVitamin CVitamin E
Why it holds up: shares the same hero actives — Ferulic Acid, Vitamin C, Vitamin E — which is what drives results here.
Full ingredient analysis →See them side by side →SkinCeuticals
99%
Active overlap
Pricier pickFerulic AcidVitamin CVitamin E
Why it holds up: shares the same hero actives — Ferulic Acid, Vitamin C, Vitamin E — which is what drives results here.
Full ingredient analysis →See them side by side →Drunk Elephant
99%
Active overlap
Pricier pickFerulic AcidVitamin CVitamin E
Why it holds up: shares the same hero actives — Ferulic Acid, Vitamin C, Vitamin E — which is what drives results here.
Full ingredient analysis →See them side by side →SkinCeuticals
77%
Active overlap
Pricier pickFerulic AcidVitamin C
Why it holds up: shares the same hero actives — Ferulic Acid, Vitamin C — which is what drives results here.
Full ingredient analysis →See them side by side →Paula's Choice
77%
Active overlap
Pricier pickVitamin CVitamin E
Why it holds up: shares the same hero actives — Vitamin C, Vitamin E — which is what drives results here.
Full ingredient analysis →See them side by side →Ole Henriksen
64%
Active overlap
Pricier pickVitamin C
Why it holds up: shares the same hero active — Vitamin C — which is what drives results here.
Full ingredient analysis →See them side by side →Every match above mirrors an existing dupe page verbatim — re-derived from the 6 comparisons where the C15 Super Booster appears as an alternative. No invented data.
Common questions
Is the Paula's Choice C15 Super Booster a real dupe?
It overlaps on hero actives with 6 same-category products in our catalogue — most closely the Youth to the People 15% Vitamin C + Clear Skin Serum at 99% active overlap. "Dupe" here means shared active ingredients, not an identical formula.
Does a higher overlap mean it is better?
No — overlap only measures shared hero actives. Base, supporting actives, texture and price still differ, so use the side-by-side compare for the full picture.
Educational information only — not medical advice. Overlap reflects shared hero actives, not clinical equivalence.