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Bio-placenta peptides and hydroxypinacolone retinoate

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Bio-placenta peptides and hydroxypinacolone retinoate: keep them apart

Keep them apart

Use them at different times of day by applying bio-placenta peptides in the morning and hydroxypinacolone retinoate at night, to avoid extra skin irritation. Both ingredients work hard to renew your skin, so using them together can cause redness and irritation. You can easily fix this by switching to a gentler strength or waiting longer between applications.

Bio-placenta peptides products

Hydroxypinacolone retinoate products

Questions and answers

Can you use bio-placenta peptides and hydroxypinacolone retinoate together?

Keep bio-placenta peptides and hydroxypinacolone retinoate apart in your routine because combined stimulation may increase irritation. Alternate their usage by applying hydroxypinacolone retinoate in the evening and peptides in the morning.

Which goes first, bio-placenta peptides or hydroxypinacolone retinoate?

Keep bio-placenta peptides and hydroxypinacolone retinoate apart in the same routine, using peptides in the morning and hydroxypinacolone retinoate at night. Combined stimulation from both may increase irritation since they both activate dermal remodeling pathways.

Are bio-placenta peptides and hydroxypinacolone retinoate good for sensitive skin?

Bio-placenta peptides and hydroxypinacolone retinoate should be kept apart in your routine because combining them may increase irritation, especially on sensitive skin. Instead, you can alternate usage by applying your retinoid in the evening and peptides in the morning.

Journal of Cosmetic Dermatology, 2025

Research on bio-placenta peptides and hydroxypinacolone retinoate

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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