Verdict: The Ordinary Salicylic Acid 2% Solution ($8) is a 85% match dupe for Paula's Choice Skin Perfecting 2% BHA Liquid Exfoliant ($35) — 77% cheaper for a comparable formula. Full price and ingredient comparison below.
By the BeautyFlow Research Team · Updated July 2026
The Original
Skin Perfecting 2% BHA Liquid Exfoliant
$35The Dupe
Save 77%Salicylic Acid 2% Solution
$8Ingredient Comparison
Ingredient data coming soon
Ingredient data coming soon
Frequently Asked Questions
Is The Ordinary Salicylic Acid 2% Solution a good dupe for Paula's Choice Skin Perfecting 2% BHA Liquid Exfoliant?
Yes — The Ordinary Salicylic Acid 2% Solution is a 85% match for Paula's Choice Skin Perfecting 2% BHA Liquid Exfoliant based on ingredient and formula comparison, at 77% less ($8 vs $35).
How much cheaper is The Ordinary Salicylic Acid 2% Solution than Paula's Choice Skin Perfecting 2% BHA Liquid Exfoliant?
The Ordinary Salicylic Acid 2% Solution costs $8 versus $35 for Paula's Choice Skin Perfecting 2% BHA Liquid Exfoliant — a saving of $27 (77% less).
What is the difference between Paula's Choice Skin Perfecting 2% BHA Liquid Exfoliant and The Ordinary Salicylic Acid 2% Solution?
The main difference is price — Paula's Choice Skin Perfecting 2% BHA Liquid Exfoliant costs $27 more. Formulas are closely matched in our comparison, though packaging and shade ranges may differ. See the full ingredient table on this page for the exact overlap.
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