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Hexapeptide and retinal

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

Hexapeptide and retinal: keep them apart

Keep them apart

Use them at different times of day, applying retinal at night and hexapeptide in the morning, to prevent skin irritation. Both ingredients work hard to smooth the skin, and mixing them at the same time can cause redness and stinging. The shopper can switch to a gentler strength or separate the application times to keep the skin calm and comfortable.

Hexapeptide products

Retinal products

Questions and answers

Can you use hexapeptide and retinal together?

You should keep hexapeptide and retinal apart in your routine because combining them may increase irritation. Instead, alternate their usage by applying retinal at night and peptides in the morning.

Which goes first, hexapeptide or retinal?

Keep hexapeptide and retinal apart in your routine by using retinal in the PM and hexapeptide in the AM to help avoid increased irritation.

Are hexapeptide and retinal good for sensitive skin?

Hexapeptide and retinal are not recommended for the same routine because combined stimulation may increase irritation on sensitive skin. Instead, you can use retinal in the evening and hexapeptide in the morning.

Research on hexapeptide and retinal

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. Sofía Perea Pérez, MD, MSc

    Dr. Sofía Perea Pérez, 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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