Zinc sulfate and peptide-rich plasma
Keep them apart
Apply zinc sulfate and the peptide serum at different times of day because mixing them can make the peptides stop working. When these two touch, the zinc binds to the peptides and stops them from smoothing and firming your skin. You can easily fix this by using one in the morning and the other at night.
Zinc sulfate products
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Bioderma
Sébium Gel moussant
€21.34
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Vichy
Normaderm Phytosolution
€17.25
Peptide-rich plasma products
- Eighth Day Regenerative Serum
Questions and answers
Can you use zinc sulfate and peptide-rich plasma together?
No, you should keep zinc sulfate and peptide-rich plasma apart because unchelated metal ions may complex with peptides and reduce their biological activity.
Which goes first, zinc sulfate or peptide-rich plasma?
Keep zinc sulfate and peptide-rich plasma apart in your routine because unchelated metal ions may complex with peptides and reduce their biological activity. You should use them at different times of the day rather than layering them together.
Are zinc sulfate and peptide-rich plasma good for sensitive skin?
No, you should keep zinc sulfate and peptide-rich plasma apart in your routine because zinc sulfate is an unchelated metal ion that may complex with peptides and reduce their biological activity.
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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