Salicylic acid and peptide-rich plasma
Keep them apart
Use them at different times of day, applying salicylic acid first and peptides later, because mixing them makes the peptides less effective. Salicylic acid is too acidic for peptides, breaking down their helpful anti-aging powers before they can work. You can change your routine by using the acid in the morning and your peptide product at night.
Salicylic acid products
-
Paula's Choice
Skin Perfecting 2% BHA Liquid Exfoliant
CA$52.00
-
Medicube
Zero Pore Pad
CA$33.99
-
CeraVe
Renewing SA Cleanser
CA$20.96
-
Dermalogica
Daily Microfoliant
CA$29.50
-
The Ordinary
Salicylic Acid 2% Solution
CA$8.69
-
Mario Badescu
Drying Lotion
CA$34.95
-
La Roche-Posay
Effaclar Medicated Gel Cleanser
CA$31.95
-
The Ordinary
AHA 30% + BHA 2% Peeling Solution
CA$13.00
-
Paula's Choice
10% Azelaic Acid Booster
CA$58.00
-
CeraVe
SA Lotion for Rough & Bumpy Skin
CA$21.26
- COSRX BHA Blackhead Power Liquid
-
Hero Cosmetics
Mighty Patch
CA$31.78
Peptide-rich plasma products
- Eighth Day Regenerative Serum
Questions and answers
Can you use salicylic acid and peptide-rich plasma together?
Keep salicylic acid and peptide-rich plasma apart because the acidic environment of salicylic acid may break peptide bonds and reduce their activity. Use them in separate steps or routines instead.
Which goes first, salicylic acid or peptide-rich plasma?
Salicylic acid and peptide-rich plasma should be kept apart in your routine because the acidic environment of salicylic acid may break down peptide bonds and reduce their activity. Use them in separate steps or routines instead.
Are salicylic acid and peptide-rich plasma good for sensitive skin?
Salicylic acid and peptide-rich plasma should be kept apart in your routine because the acidic environment of salicylic acid may break peptide bonds and reduce their effectiveness. Use them in separate steps or routines instead.
Research on salicylic acid and peptide-rich plasma
Behind this pairing advice
Lovi checks every pairing with brand-independent rules our dermatologists and cosmetic chemists build and review, and personalizes every pick with AI trained on the real results of millions of users. Lovi trains its fit score models on a proprietary dataset built from more than 10,000 expert-labeled products and more than 100,000 simulated examples, following an internally consistent methodology presented at Cosmoprof, AMWC, and Skin of Color Update.
-

Co-founder, Medical Director
Cosmetic chemist, cosmetologist, aesthetic products developer
-

Co-founder, CEO and CTO
PhD in computer science, 3x US patent holder, ex-Google, ex-Yandex
-

Dr. Sof铆a Perea P茅rez, MD, MSc
Medical Board
Aesthetic medicine practitioner, MSc in Longevity and Anti-Aging Medicine
-

Medical Board
Specialist dermatologist, MBBS, MD, IFAAD
-

Medical Board
Cosmetic chemist, SCS, IFSCC member
-

Medical Board, Medical Advisor
Dermatology MD
-

Elina Nazarenko, MD
Medical Board
Dermatology and diagnostic consultant
-

Victoria Derkova, MS
Medical Board
Cosmetic chemist, cosmetic development technologist
How does it fit your skin?
Scan your face, then any product: Lovi shows how well it fits you and what fits even better.












