Acetyl hexapeptide-3 and theanine
Work well together
Use acetyl hexapeptide-3 and theanine together in the same routine, applying them at the same time to help your skin stay hydrated and firm. Theanine helps your skin stay balanced and hydrated so acetyl hexapeptide-3 can work better to smooth and firm your skin. You can continue using both together, but if your skin feels sensitive, you can apply them on alternate days.
Acetyl hexapeptide-3 products
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The Ordinary
Multi-Peptide + Copper Peptides 1% Serum
€30.99
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The Ordinary
Multi-Peptide + HA Serum
€17.89
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Medik8
Liquid Peptides
€109.17
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La Mer
The Treatment Lotion
€148.20
- Rhode Peptide Glazing Fluid
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The Ordinary
Argireline Solution 10%
€10.99
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Good Molecules
Super Peptide Serum
€27.95
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Clinique
Smart Clinical Repair Wrinkle Correcting Serum
€88.99
- La Mer The Renewal Oil
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Estée Lauder
Micro Essence Treatment Lotion
€58.65
- The INKEY List Collagen Peptide Serum
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La Mer
The Eye Concentrate
€180.90
Theanine products
- Shiseido Treatment Softener
- Clé de Peau Beauté Hydro-Clarifying Lotion
Questions and answers
Can you use acetyl hexapeptide-3 and theanine together?
Yes, you can use acetyl hexapeptide-3 and theanine together because they are beneficial for supporting moisture balance and skin structure. Lovi rates this pairing as Superior for all skin types.
Which goes first, acetyl hexapeptide-3 or theanine?
There is no set order for applying acetyl hexapeptide-3 and theanine since they work well together to support moisture balance.
Are acetyl hexapeptide-3 and theanine good for sensitive skin?
Acetyl hexapeptide-3 and theanine work well together to support structural protein synthesis and moisture balance for all skin types. Lovi finds that these ingredients have a Superior fit.
Research on acetyl hexapeptide-3 and theanine
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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