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Isopropyl alcohol and peptide-rich plasma

Rated by Lovi 路 Unbiased, science-based skincare AI trained on real user outcomes 路 How the Fit score works

Isopropyl alcohol and peptide-rich plasma: keep them apart

Keep them apart

Use them at different times of day, applying the peptide serum in the morning and the alcohol product at night. Isopropyl alcohol breaks down the peptide structure, making the firming treatment useless. The shopper can switch to an alcohol-free toner or wait a few hours between applying them.

Isopropyl alcohol products

Peptide-rich plasma products

Questions and answers

Can you use isopropyl alcohol and peptide-rich plasma together?

No, you should keep isopropyl alcohol and peptide-rich plasma apart because strong alcohols can denature the peptide structure and reduce their effectiveness. Instead, use them in separate routines.

Which goes first, isopropyl alcohol or peptide-rich plasma?

Keep isopropyl alcohol and peptide-rich plasma apart in your routine because alcohol may break down the peptide structure and reduce how well they work.

Are isopropyl alcohol and peptide-rich plasma good for sensitive skin?

No, isopropyl alcohol and peptide-rich plasma should be kept apart because strong alcohols can denature the peptide structure and reduce bioavailability. Sensitive skin types should avoid combining them in the same routine to prevent irritation and loss of ingredient effectiveness.

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.

  • Nadia Kapleva, MS

    Nadia Kapleva, MS

    Co-founder, Medical Director

    Cosmetic chemist, cosmetologist, aesthetic products developer

  • Alexey Shagraev, PhD

    Alexey Shagraev, PhD

    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

    Dr. Sof铆a Perea P茅rez, MD, MSc

    Medical Board

    Aesthetic medicine practitioner, MSc in Longevity and Anti-Aging Medicine

  • Aishani Shah, MD

    Aishani Shah, MD

    Medical Board

    Specialist dermatologist, MBBS, MD, IFAAD

  • Asya Zubkova, MS

    Asya Zubkova, MS

    Medical Board

    Cosmetic chemist, SCS, IFSCC member

  • Hanna Kurets, MD

    Hanna Kurets, MD

    Medical Board, Medical Advisor

    Dermatology MD

  • Elina Nazarenko, MD

    Elina Nazarenko, MD

    Medical Board

    Dermatology and diagnostic consultant

  • Victoria Derkova, MS

    Victoria Derkova, MS

    Medical Board

    Cosmetic chemist, cosmetic development technologist

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