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Farmacy 1% Vitamin A Retinol Serum scores 9.1/9.8 vs Paula's Choice Skin Perfecting 4% BHA Advanced Exfoliating Serum Toner at 8.5/9.8. Farmacy 1% Vitamin A Retinol Serum wins for hydration.
Farmacy 1% Vitamin A Retinol Serum edges ahead, winning 2 of 5 attributes.
Scores last verified: June 2026
35 unique
4 in common
16 unique
Where Farmacy 1% Vitamin A Retinol Serum really shines is hydration efficacy, scoring 8.6 compared to Paula's Choice Skin Perfecting 4% BHA Advanced Exfoliating Serum Toner's 6.6. With Glycerin, Isopentyldiol, and Panthenol in its top ingredients, Farmacy 1% Vitamin A Retinol Serum delivers stronger moisture-binding capability.
Active Ingredient Strength is another area of separation. Farmacy 1% Vitamin A Retinol Serum scores 5.9 here versus 4.6 for Paula's Choice Skin Perfecting 4% BHA Advanced Exfoliating Serum Toner. That difference comes down to how each formula is built — the ingredient list tells the story.
Farmacy 1% Vitamin A Retinol Serum brings Ceramide Np, Tocopherol, and Retinol as actives, while paula's Choice Skin Perfecting 4% BHA Advanced Exfoliating Serum Toner relies on Salicylic Acid, Adenosine, and Allantoin. Both approaches have merit, but the positioning and supporting ingredients make the difference.
Farmacy 1% Vitamin A Retinol Serum is better if you have
Paula's Choice Skin Perfecting 4% BHA Advanced Exfoliating Serum Toner is better if you have
At premium pricing with a score of 9.1, Farmacy 1% Vitamin A Retinol Serum delivers strong value. Paula's Choice Skin Perfecting 4% BHA Advanced Exfoliating Serum Toner sits at the mid-range level with a 8.5 score — the extra cost doesn't translate to better scores here.
Farmacy 1% Vitamin A Retinol Serum edges ahead with a slightly stronger formulation, but Paula's Choice Skin Perfecting 4% BHA Advanced Exfoliating Serum Toner is still a solid pick.
Based on ingredient analysis, Farmacy 1% Vitamin A Retinol Serum 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.
Honest skincare intel. No jargon, no gatekeeping — just the ingredients decoded.
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© 2026 Gracie. All rights reserved. Data sourced from Open Beauty Facts (ODbL) and EU CosIng.