Loading...
Paula's Choice 10% Niacinamide Booster scores 9.2/9.8 vs innisfree Retinol Green Tea PDRN™ Korean Firming & Smoothing Serum for Slow-Aging at 8.5/9.8. Paula's Choice 10% Niacinamide Booster wins for active ingredients.
Paula's Choice 10% Niacinamide Booster edges ahead, winning 3 of 5 attributes.
Scores last verified: June 2026
22 unique
16 unique
Where Paula's Choice 10% Niacinamide Booster really shines is active ingredient strength, scoring 6.7 compared to innisfree Retinol Green Tea PDRN™ Korean Firming & Smoothing Serum for Slow-Aging's 4.5. Its formula features Niacinamide, Acetyl Glucosamine, and Ascorbyl Glucoside in high positions, signalling meaningful concentrations.
Ingredient Transparency is another area of separation. Paula's Choice 10% Niacinamide Booster scores 8.8 here versus 7.0 for innisfree Retinol Green Tea PDRN™ Korean Firming & Smoothing Serum for Slow-Aging. That difference comes down to how each formula is built — the ingredient list tells the story.
Paula's Choice 10% Niacinamide Booster brings Niacinamide, Acetyl Glucosamine, and Ascorbyl Glucoside as actives, while innisfree Retinol Green Tea PDRN™ Korean Firming & Smoothing Serum for Slow-Aging relies on Niacinamide, Allantoin, and Tocopherol. Both approaches have merit, but the positioning and supporting ingredients make the difference.
innisfree Retinol Green Tea PDRN™ Korean Firming & Smoothing Serum for Slow-Aging is better if you have
Paula's Choice 10% Niacinamide Booster is better if you have
Both sit in the mid-range bracket, so value comes down to formulation quality. Paula's Choice 10% Niacinamide Booster gets the nod here with its 9.2 overall score — you're getting more for a similar outlay.
Paula's Choice 10% Niacinamide Booster edges ahead with a slightly stronger formulation, but innisfree Retinol Green Tea PDRN™ Korean Firming & Smoothing Serum for Slow-Aging is still a solid pick.
Based on ingredient analysis, Paula's Choice 10% Niacinamide Booster 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.
We may earn a commission from purchases made through our links, at no extra cost to you. This helps us keep Gracie free and independent.
Honest skincare intel. No jargon, no gatekeeping — just the ingredients decoded.
Some links on this site are affiliate links. We may earn a commission from purchases made through our links, at no extra cost to you. This helps us keep Gracie free and independent.
© 2026 Gracie. All rights reserved. Data sourced from Open Beauty Facts (ODbL) and EU CosIng.