# Retinal and copper peptide Page: https://lovi.care/skincare/uk/ingredients/retinal-and-copper-peptide The Lovi Fit is the same in every country; only the stores and prices differ, and the ones here are for the United Kingdom. Keep them apart Use them at different times of day by applying your [copper peptide](https://lovi.care/skincare/uk/ingredients/copper-peptide) in the morning and your [retinal](https://lovi.care/skincare/uk/ingredients/retinal) at night to avoid skin irritation. Using both strong ingredients at the same time can overwhelm your skin and cause redness or irritation. You can safely use both by switching to a gentler strength or waiting longer between applications. - [All about retinal](https://lovi.care/skincare/uk/ingredients/retinal) - [All about copper peptide](https://lovi.care/skincare/uk/ingredients/copper-peptide) ### [Retinal](https://lovi.care/skincare/uk/ingredients/retinal) products - [Beauty of Joseon Revive Eye Serum](https://lovi.care/skincare/uk/p/beauty-of-joseon/revive-eye-serum/for/combination-skin) — High fit — [£27.50 at Amazon](https://www.amazon.co.uk/dp/B0HKSGHT76?tag=lovi-care-web-product-21&linkCode=osi&th=1&psc=1) - [The Ordinary Retinal 0.2% Emulsion](https://lovi.care/skincare/uk/p/the-ordinary/retinal-0-2-emulsion/for/oily-acne-prone-skin) — High fit — [£12.16 at Amazon](https://www.amazon.co.uk/dp/B0CZ5VG3L1?tag=lovi-care-web-product-21&linkCode=osi&th=1&psc=1) - [Medik8 CRYSTAL RETINAL 3](https://lovi.care/skincare/uk/p/medik8/crystal-retinal-3/for/mature-skin) — High fit — [£50.00 at Amazon](https://www.amazon.co.uk/dp/B07Y5P314G?tag=lovi-care-web-product-21&linkCode=osi&th=1&psc=1) - [Murad Retinal ReSculpt Overnight Treatment](https://lovi.care/skincare/uk/p/murad/retinal-resculpt-overnight-treatment/for/mature-skin) — Superior fit — [£105.00 at Amazon](https://www.amazon.co.uk/dp/B0BWGXDCWJ?tag=lovi-care-web-product-21&linkCode=osi&th=1&psc=1) - [celimax RETINAL SHOT](https://lovi.care/skincare/uk/p/celimax/retinal-shot/for/acne-prone-skin) — Average fit — [£15.60 at Amazon](https://www.amazon.co.uk/dp/B0DK4Y2YP3?tag=lovi-care-web-product-21&linkCode=osi&th=1&psc=1) - [Some By Mi Retinol Intense Reactivating Serum](https://lovi.care/skincare/uk/p/some-by-mi/retinol-intense-reactivating-serum/for/oily-acne-prone-skin) — High fit — [£19.70 at Amazon](https://www.amazon.co.uk/dp/B0BXGW8DRP?tag=lovi-care-web-product-21&linkCode=osi&th=1&psc=1) - [NATURIUM Retinaldehyde Cream Serum 0.05%](https://lovi.care/skincare/uk/p/naturium/retinaldehyde-cream-serum-0-05/for/dry-skin) — Average fit — [£25.60 at Amazon](https://www.amazon.co.uk/dp/B0DJFX5PS6?tag=lovi-care-web-product-21&linkCode=osi&th=1&psc=1) - [Avène RetrinAL EYES](https://lovi.care/skincare/uk/p/avene/retrinal-eyes/for/dry-skin) — High fit - [Murad Retinal ReSculpt Body Treatment](https://lovi.care/skincare/uk/p/murad/retinal-resculpt-body-treatment/for/mature-skin) — Average fit - [K-SECRET SEOUl 1988 EYE CREAM](https://lovi.care/skincare/uk/p/k-secret/seoul-1988-eye-cream/for/mature-skin) — Average fit — [£16.00 at Amazon](https://www.amazon.co.uk/dp/B0DGGBYDRZ?tag=lovi-care-web-product-21&linkCode=osi&th=1&psc=1) - [Geek & Gorgeous A-Game 5](https://lovi.care/skincare/uk/p/geek-and-gorgeous/a-game-5/for/oily-acne-prone-skin) — High fit — [£12.10 at Amazon](https://www.amazon.co.uk/dp/B08TTP8589?tag=lovi-care-web-product-21&linkCode=osi&th=1&psc=1) - [Peach & Lily Retinal For All Renewing Serum](https://lovi.care/skincare/uk/p/peach-and-lily/retinal-for-all-renewing-serum/for/dry-sensitive-skin) — Average fit ### [Copper peptide](https://lovi.care/skincare/uk/ingredients/copper-peptide) products - [The Ordinary Multi-Peptide + Copper Peptides 1% Serum](https://lovi.care/skincare/uk/p/the-ordinary/multi-peptide-copper-peptides-1-serum/for/mature-skin) — High fit — [£28.90 at Amazon](https://www.amazon.co.uk/dp/B0C9DXGXZ3?tag=lovi-care-web-product-21&linkCode=osi&th=1&psc=1) - [Biossance Squalane + Copper Peptide Rapid Plumping Serum](https://lovi.care/skincare/uk/p/biossance/squalane-copper-peptide-rapid-plumping-serum/for/dry-skin) — Superior fit — [£41.20 at Amazon](https://www.amazon.co.uk/dp/B09PLKS55F?tag=lovi-care-web-product-21&linkCode=osi&th=1&psc=1) - [Good Molecules Super Peptide Serum](https://lovi.care/skincare/uk/p/good-molecules/super-peptide-serum/for/mature-skin) — High fit — [£17.00 at Amazon](https://www.amazon.co.uk/dp/B091MTKS35?tag=lovi-care-web-product-21&linkCode=osi&th=1&psc=1) - [Allies of Skin Copper Tripeptide & Ectoin Advanced Repair Serum](https://lovi.care/skincare/uk/p/allies-of-skin/copper-tripeptide-and-ectoin-advanced-repair-serum/for/oily-acne-prone-skin) — High fit — [£140.79 at Amazon](https://www.amazon.co.uk/dp/B0DDXZB2BJ?tag=lovi-care-web-product-21&linkCode=osi&th=1&psc=1) - [COSRX Advanced Snail Peptide Eye Cream](https://lovi.care/skincare/uk/p/cosrx/advanced-snail-peptide-eye-cream/for/dark-spots) — High fit — [£16.83 at Amazon](https://www.amazon.co.uk/dp/B07ZRF416W?tag=lovi-care-web-product-21&linkCode=osi&th=1&psc=1) - [Hero Cosmetics Rescue Balm](https://lovi.care/skincare/uk/p/hero-cosmetics/rescue-balm/for/mature-skin) — High fit — [£6.49 at Amazon](https://www.amazon.co.uk/dp/B0F8P97RDV?tag=lovi-care-web-product-21&linkCode=osi&th=1&psc=1) - [Mederma PM Intensive Overnight Scar Cream](https://lovi.care/skincare/uk/p/mederma/pm-intensive-overnight-scar-cream/for/sensitive-skin) — High fit - [Perricone MD Cold Plasma Plus+](https://lovi.care/skincare/uk/p/perricone-md/cold-plasma-plus/for/mature-skin) — Average fit — [£49.97 at Amazon](https://www.amazon.co.uk/dp/B077394HRR?tag=lovi-care-web-product-21&linkCode=osi&th=1&psc=1) - [ma:nyo Bifida Biome Complex Ampoule](https://lovi.care/skincare/uk/p/ma-nyo/bifida-biome-complex-ampoule/for/dry-skin) — Superior fit - [MISSHA Time Revolution Night Repair Ampoule](https://lovi.care/skincare/uk/p/missha/time-revolution-night-repair-ampoule/for/dark-spots) — High fit - [Peach & Lily Copper Peptide Pro Firming Serum](https://lovi.care/skincare/uk/p/peach-and-lily/copper-peptide-pro-firming-serum/for/mature-skin) — High fit - [Theramid Copper Peptide](https://lovi.care/skincare/uk/p/theramid/copper-peptide/for/oily-skin) — High fit ## Questions and answers ### Can you use retinal and copper peptide together? No, you should keep [retinal](https://lovi.care/skincare/uk/ingredients/retinal) and [copper peptide](https://lovi.care/skincare/uk/ingredients/copper-peptide) apart in your routine because combined stimulation may increase irritation. Alternate usage by applying your retinoid in the PM and peptides in the AM. ### Which goes first, retinal or copper peptide? Keep retinal and copper peptide apart by using them in separate routines, such as applying your retinoid in the evening and peptides in the morning, to help avoid increased skin irritation. Combining these powerful ingredients in the same routine may over-stimulate mature or sensitive skin. ### Are retinal and copper peptide good for sensitive skin? Keep retinal and copper peptide apart in your routine because combined stimulation may increase irritation, especially on sensitive skin. Alternate their usage by applying your retinoid in the evening and peptides in the morning. ## Research on retinal and copper peptide - [Effects of topical copper tripeptide complex on CO2 laser-resurfaced skin](https://pubmed.ncbi.nlm.nih.gov/16847171/) Copper peptide · Archives of Facial Plastic Surgery, 2006 - [Augmented Skin Beneficial Effects of Thermus Thermophilus and Bacillus Subtilis Mixed-Culture Ferment Extract by Tripeptide GHK-Cu](https://pubmed.ncbi.nlm.nih.gov/42573538/) Copper peptide · Skin Research and Technology, 2026 ## Other combinations - Keep them apart: [Retinal and acetyl hexapeptide-3](https://lovi.care/skincare/uk/ingredients/retinal-and-acetyl-hexapeptide-3) - Keep them apart: [Bio-placenta peptides and retinal](https://lovi.care/skincare/uk/ingredients/bio-placenta-peptides-and-retinal) - Keep them apart: [Retinal and collagen peptide](https://lovi.care/skincare/uk/ingredients/retinal-and-collagen-peptide) - Keep them apart: [Adapalene and copper peptide](https://lovi.care/skincare/uk/ingredients/adapalene-and-copper-peptide) - Keep them apart: [Granactive retinoid and copper peptide](https://lovi.care/skincare/uk/ingredients/granactive-retinoid-and-copper-peptide) - Keep them apart: [Hydroxypinacolone retinoate and copper peptide](https://lovi.care/skincare/uk/ingredients/hydroxypinacolone-retinoate-and-copper-peptide) - Keep them apart: [Pro-retinol and copper peptide](https://lovi.care/skincare/uk/ingredients/pro-retinol-and-copper-peptide) - Keep them apart: [Retinoid blend and copper peptide](https://lovi.care/skincare/uk/ingredients/retinoid-blend-and-copper-peptide) - Depends on the strength: [Retinol and copper peptide](https://lovi.care/skincare/uk/ingredients/retinol-and-copper-peptide) - Keep them apart: [Tretinoin and copper peptide](https://lovi.care/skincare/uk/ingredients/tretinoin-and-copper-peptide) - Keep them apart: [Vitamin A and copper peptide](https://lovi.care/skincare/uk/ingredients/vitamin-a-and-copper-peptide) - Keep them apart: [Hexapeptide and retinal](https://lovi.care/skincare/uk/ingredients/hexapeptide-and-retinal) - Keep them apart: [Retinal and hexapeptide-9](https://lovi.care/skincare/uk/ingredients/retinal-and-hexapeptide-9) - Keep them apart: [Retinal and palmitoyl pentapeptide-4](https://lovi.care/skincare/uk/ingredients/retinal-and-palmitoyl-pentapeptide-4) - Keep them apart: [Retinal and palmitoyl tripeptide-1](https://lovi.care/skincare/uk/ingredients/retinal-and-palmitoyl-tripeptide-1) - Keep them apart: [Retinal and peptide-rich plasma](https://lovi.care/skincare/uk/ingredients/retinal-and-peptide-rich-plasma) - Keep them apart: [Retinal and triple peptide blend](https://lovi.care/skincare/uk/ingredients/retinal-and-triple-peptide-blend) - Work well together: [Liposome and copper peptide](https://lovi.care/skincare/uk/ingredients/liposome-and-copper-peptide) - Work well together: [Microcapsule and copper peptide](https://lovi.care/skincare/uk/ingredients/microcapsule-and-copper-peptide) - Keep them apart: [Vitamin C and copper peptide](https://lovi.care/skincare/uk/ingredients/vitamin-c-and-copper-peptide) - Depends on the strength: [Niacinamide and retinal](https://lovi.care/skincare/uk/ingredients/niacinamide-and-retinal) - Work well together: [Betaine and copper peptide](https://lovi.care/skincare/uk/ingredients/betaine-and-copper-peptide) - Work well together: [Glycerin and copper peptide](https://lovi.care/skincare/uk/ingredients/glycerin-and-copper-peptide) - Work well together: [Hyaluronic acid and copper peptide](https://lovi.care/skincare/uk/ingredients/hyaluronic-acid-and-copper-peptide) - Depends on the strength: [Niacinamide and copper peptide](https://lovi.care/skincare/uk/ingredients/niacinamide-and-copper-peptide) - Work well together: [Panthenol and copper peptide](https://lovi.care/skincare/uk/ingredients/panthenol-and-copper-peptide) - Work well together: [Bakuchiol and copper peptide](https://lovi.care/skincare/uk/ingredients/bakuchiol-and-copper-peptide) - Work well together: [Arginine and copper peptide](https://lovi.care/skincare/uk/ingredients/arginine-and-copper-peptide) - Work well together: [Copper peptide and GABA](https://lovi.care/skincare/uk/ingredients/copper-peptide-and-gaba) - Work well together: [Silk amino acids and copper peptide](https://lovi.care/skincare/uk/ingredients/silk-amino-acids-and-copper-peptide) - Work well together: [Taurine and copper peptide](https://lovi.care/skincare/uk/ingredients/taurine-and-copper-peptide) - Work well together: [Copper peptide and theanine](https://lovi.care/skincare/uk/ingredients/copper-peptide-and-theanine) - Keep them apart: [AHA blend glycolic and citric acids and copper peptide](https://lovi.care/skincare/uk/ingredients/aha-blend-glycolic-and-citric-acids-and-copper-peptide) - Keep them apart: [Copper peptide and citric acid](https://lovi.care/skincare/uk/ingredients/copper-peptide-and-citric-acid) - Keep them apart: [Glycolic acid and copper peptide](https://lovi.care/skincare/uk/ingredients/glycolic-acid-and-copper-peptide) - Keep them apart: [Lactic acid and copper peptide](https://lovi.care/skincare/uk/ingredients/lactic-acid-and-copper-peptide) - Keep them apart: [Mandelic acid and copper peptide](https://lovi.care/skincare/uk/ingredients/mandelic-acid-and-copper-peptide) - Work well together: [Coenzyme Q10 and copper peptide](https://lovi.care/skincare/uk/ingredients/coenzyme-q10-and-copper-peptide) - Work well together: [Green tea and copper peptide](https://lovi.care/skincare/uk/ingredients/green-tea-and-copper-peptide) - Work well together: [Vitamin E and copper peptide](https://lovi.care/skincare/uk/ingredients/vitamin-e-and-copper-peptide) - Keep them apart: [AHA blend glycolic and citric acids and retinal](https://lovi.care/skincare/uk/ingredients/aha-blend-glycolic-and-citric-acids-and-retinal) - Keep them apart: [Retinal and citric acid](https://lovi.care/skincare/uk/ingredients/retinal-and-citric-acid) - Keep them apart: [Glycolic acid and retinal](https://lovi.care/skincare/uk/ingredients/glycolic-acid-and-retinal) - Keep them apart: [Retinal and lactic acid](https://lovi.care/skincare/uk/ingredients/retinal-and-lactic-acid) - Keep them apart: [Retinal and mandelic acid](https://lovi.care/skincare/uk/ingredients/retinal-and-mandelic-acid) - Work well together: [Copper peptide and beta-sitosterol](https://lovi.care/skincare/uk/ingredients/copper-peptide-and-beta-sitosterol) - Work well together: [Ceramide-building complex and copper peptide](https://lovi.care/skincare/uk/ingredients/ceramide-building-complex-and-copper-peptide) - Work well together: [Cholesterol and copper peptide](https://lovi.care/skincare/uk/ingredients/cholesterol-and-copper-peptide) - Work well together: [Phytosphingosine and copper peptide](https://lovi.care/skincare/uk/ingredients/phytosphingosine-and-copper-peptide) - Work well together: [Phytosterol and copper peptide](https://lovi.care/skincare/uk/ingredients/phytosterol-and-copper-peptide) - Work well together: [Copper peptide and squalene](https://lovi.care/skincare/uk/ingredients/copper-peptide-and-squalene) - Work well together: [Copper peptide and tri-ceramide complex](https://lovi.care/skincare/uk/ingredients/copper-peptide-and-tri-ceramide-complex) - Keep them apart: [Salicylic acid and copper peptide](https://lovi.care/skincare/uk/ingredients/salicylic-acid-and-copper-peptide) - Keep them apart: [Salicylic acid and retinal](https://lovi.care/skincare/uk/ingredients/salicylic-acid-and-retinal) - Keep them apart: [Vitamin C and retinal](https://lovi.care/skincare/uk/ingredients/vitamin-c-and-retinal) - Keep them apart: [Copper peptide and baking soda](https://lovi.care/skincare/uk/ingredients/copper-peptide-and-baking-soda) - Keep them apart: [Bleach and copper peptide](https://lovi.care/skincare/uk/ingredients/bleach-and-copper-peptide) - Keep them apart: [Potassium hydroxide and copper peptide](https://lovi.care/skincare/uk/ingredients/potassium-hydroxide-and-copper-peptide) - Keep them apart: [Copper peptide and behenyl alcohol](https://lovi.care/skincare/uk/ingredients/copper-peptide-and-behenyl-alcohol) - Keep them apart: [Copper peptide and isopropyl alcohol](https://lovi.care/skincare/uk/ingredients/copper-peptide-and-isopropyl-alcohol) - Keep them apart: [Polyvinyl alcohol and copper peptide](https://lovi.care/skincare/uk/ingredients/polyvinyl-alcohol-and-copper-peptide) - Keep them apart: [Copper and copper peptide](https://lovi.care/skincare/uk/ingredients/copper-and-copper-peptide) - Keep them apart: [Benzoyl peroxide and retinal](https://lovi.care/skincare/uk/ingredients/benzoyl-peroxide-and-retinal) - Keep them apart: [Benzoyl peroxide and copper peptide](https://lovi.care/skincare/uk/ingredients/benzoyl-peroxide-and-copper-peptide) - Keep them apart: [Magnesium and copper peptide](https://lovi.care/skincare/uk/ingredients/magnesium-and-copper-peptide) - Keep them apart: [Zinc and copper peptide](https://lovi.care/skincare/uk/ingredients/zinc-and-copper-peptide) - Keep them apart: [Zinc sulfate and copper peptide](https://lovi.care/skincare/uk/ingredients/zinc-sulfate-and-copper-peptide) - Keep them apart: [Azelaic acid and copper peptide](https://lovi.care/skincare/uk/ingredients/azelaic-acid-and-copper-peptide) - Keep them apart: [Copper peptide and protease](https://lovi.care/skincare/uk/ingredients/copper-peptide-and-protease) - Keep them apart: [Superoxide dismutase and copper peptide](https://lovi.care/skincare/uk/ingredients/superoxide-dismutase-and-copper-peptide) ## About the Lovi Fit Lovi: Unbiased, science-based skincare AI trained on real user outcomes. Lovi checks every pairing with brand-independent rules its 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. Levels from best to worst: Superior, High, Average, Low, Caution, Warning. Behind this pairing advice: Nadia Kapleva, MS (Co-founder, Medical Director); Alexey Shagraev, PhD (Co-founder, CEO and CTO); Dr. Sofía Perea Pérez, MD, MSc (Medical Board); Aishani Shah, MD (Medical Board); Asya Zubkova, MS (Medical Board); Hanna Kurets, MD (Medical Board, Medical Advisor); Elina Nazarenko, MD (Medical Board); Victoria Derkova, MS (Medical Board). Page built Nov 8, 2026. More from Lovi: https://lovi.care/skincare/llms.txt ## This page in other countries - United States: https://lovi.care/skincare/ingredients/retinal-and-copper-peptide - United Kingdom: https://lovi.care/skincare/uk/ingredients/retinal-and-copper-peptide (this page) - Ireland: https://lovi.care/skincare/ie/ingredients/retinal-and-copper-peptide - Germany: https://lovi.care/skincare/de/ingredients/retinal-and-copper-peptide - France: https://lovi.care/skincare/fr/ingredients/retinal-and-copper-peptide - Italy: https://lovi.care/skincare/it/ingredients/retinal-and-copper-peptide - Netherlands: https://lovi.care/skincare/nl/ingredients/retinal-and-copper-peptide - Spain: https://lovi.care/skincare/es/ingredients/retinal-and-copper-peptide - Canada: https://lovi.care/skincare/ca/ingredients/retinal-and-copper-peptide - Australia: https://lovi.care/skincare/au/ingredients/retinal-and-copper-peptide - Singapore: https://lovi.care/skincare/sg/ingredients/retinal-and-copper-peptide - Saudi Arabia: https://lovi.care/skincare/sa/ingredients/retinal-and-copper-peptide - United Arab Emirates: https://lovi.care/skincare/ae/ingredients/retinal-and-copper-peptide