Glycolic acid and triple peptide blend
Keep them apart
Use them at different times of day, applying your glycolic acid first and your peptide blend later, because acids break down peptides. Acidic products clash with peptides and stop them from working properly on your skin. You can easily fix this by using one in the morning and the other at night.
Glycolic acid products
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The Ordinary
Glycolic Acid 7% Toning Solution
€13.69
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RoC
Retinol Correxion Deep Wrinkle Night Cream
€36.56
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First Aid Beauty
KP Bump Eraser Body Scrub
€12.65
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First Aid Beauty
Facial Radiance Pads
€41.22
- Murad Rapid Dark Spot Correcting Serum
- Skinbetter Science AlphaRet Overnight Cream
- St. Ives Apricot Scrub
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COSRX
AHA/BHA Clarifying Treatment Toner
€14.62
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Dr. Dennis Gross
Alpha Beta Universal Daily Peel
€127.62
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Pixi
Glow Tonic
€29.29
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Good Molecules
Overnight Exfoliating Treatment
€22.99
- CeraVe Skin Renewing Nightly Exfoliating Treatment
Triple peptide blend products
- Drunk Elephant A-Passioni Retinol Cream
Questions and answers
Can you use glycolic acid and triple peptide blend together?
Keep glycolic acid and triple peptide blend apart in your routine because the low pH of the acid destabilizes the peptides and reduces their effectiveness. Use them in separate steps or routines, such as applying one in the morning and the other at night.
Which goes first, glycolic acid or triple peptide blend?
Keep glycolic acid and triple peptide blend apart because the low pH of glycolic acid may destabilize the peptides. Use them in separate steps or routines, such as morning and evening separation.
Are glycolic acid and triple peptide blend good for sensitive skin?
Keep glycolic acid and triple peptide blend apart because the low pH of glycolic acid may destabilize peptide bonds and reduce their bioactivity. Lovi rates this combination as incompatible for sensitive skin.
Research on glycolic acid and triple peptide blend
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.
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Co-founder, Medical Director
Cosmetic chemist, cosmetologist, aesthetic products developer
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Co-founder, CEO and CTO
PhD in computer science, 3x US patent holder, ex-Google, ex-Yandex
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Dr. Sofía Perea Pérez, MD, MSc
Medical Board
Aesthetic medicine practitioner, MSc in Longevity and Anti-Aging Medicine
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Medical Board
Specialist dermatologist, MBBS, MD, IFAAD
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Medical Board
Cosmetic chemist, SCS, IFSCC member
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Medical Board, Medical Advisor
Dermatology MD
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Elina Nazarenko, MD
Medical Board
Dermatology and diagnostic consultant
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Victoria Derkova, MS
Medical Board
Cosmetic chemist, cosmetic development technologist
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