OLAY Super Serum vs Paula's Choice Clinical Niacinamide 20% Treatment
OLAY Super Serum scores 8.0/9.8 and Paula's Choice Clinical Niacinamide 20% Treatment scores 8.1/9.8 — a near-tie where your skin type decides the winner.
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OLAY Super Serum scores 8.0/9.8 and Paula's Choice Clinical Niacinamide 20% Treatment scores 8.1/9.8 — a near-tie where your skin type decides the winner.

These two are neck and neck — just 0.1 points apart.
Scores last verified: April 2026
13 unique
7 in common
16 unique
These two serums take different paths to a similar destination. Both formulas include solid hydrating ingredients, and the overall scores reflect that — the gap here is genuinely slim.
Paula's Choice Clinical Niacinamide 20% Treatment brings Niacinamide, Acetyl Glucosamine, and Ascorbyl Glucoside as actives, while oLAY Super Serum relies on Niacinamide, Retinol, and Tocopheryl Acetate. Both approaches have merit, but the positioning and supporting ingredients make the difference.
OLAY Super Serum is better if you have
Paula's Choice Clinical Niacinamide 20% Treatment is better if you have
At budget pricing with a score of 8.0, OLAY Super Serum is a decent pick. Paula's Choice Clinical Niacinamide 20% Treatment sits at the mid-range level with a 8.1 score — the higher investment pays off in formulation quality.
It's a close call — both products score within 0.3 points of each other. Your choice depends on your specific skin concerns.

Based on ingredient analysis, Paula's Choice Clinical Niacinamide 20% Treatment scores higher overall. See the full score breakdown above for details on each attribute.
Yes, they share common ingredients. Check the ingredient face-off section above for a detailed comparison.
The key differences are in their active ingredients and formulation approach. Check the attribute battle above for a detailed breakdown.
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