# Magnesium and copper peptide Page: https://lovi.care/skincare/ae/ingredients/magnesium-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 Arab Emirates. Keep them apart Apply them at different times of day by using [copper peptide](https://lovi.care/skincare/ae/ingredients/copper-peptide) in the morning and [magnesium](https://lovi.care/skincare/ae/ingredients/magnesium) at night, because they cancel each other out. Combining these two ingredients stops them from working properly on your skin, so you get fewer results. You can fix this by waiting longer between applications or using them on alternate days. - [All about magnesium](https://lovi.care/skincare/ae/ingredients/magnesium) - [All about copper peptide](https://lovi.care/skincare/ae/ingredients/copper-peptide) ### [Magnesium](https://lovi.care/skincare/ae/ingredients/magnesium) products - [Minimalist Vitamin B5 10% Moisturizer](https://lovi.care/skincare/ae/p/minimalist/vitamin-b5-10-moisturizer/for/mature-skin) — High fit - [Vichy Mineralizing Thermal Water](https://lovi.care/skincare/ae/p/vichy/mineralizing-thermal-water/for/sensitive-skin) — High fit — [AED 56.50 at Amazon](https://www.amazon.ae/dp/B0006OMG8O?tag=lovi00-21&linkCode=osi&th=1&psc=1) ### [Copper peptide](https://lovi.care/skincare/ae/ingredients/copper-peptide) products - [The Ordinary Multi-Peptide + Copper Peptides 1% Serum](https://lovi.care/skincare/ae/p/the-ordinary/multi-peptide-copper-peptides-1-serum/for/mature-skin) — High fit — [AED 150.00 at Amazon](https://www.amazon.ae/dp/B0C9DXGXZ3?tag=lovi00-21&linkCode=osi&th=1&psc=1) - [Biossance Squalane + Copper Peptide Rapid Plumping Serum](https://lovi.care/skincare/ae/p/biossance/squalane-copper-peptide-rapid-plumping-serum/for/dry-skin) — Superior fit — [AED 211.37 at Amazon](https://www.amazon.ae/dp/B09PLKS55F?tag=lovi00-21&linkCode=osi&th=1&psc=1) - [Good Molecules Super Peptide Serum](https://lovi.care/skincare/ae/p/good-molecules/super-peptide-serum/for/mature-skin) — High fit — [AED 69.98 at Amazon](https://www.amazon.ae/dp/B091MTKS35?tag=lovi00-21&linkCode=osi&th=1&psc=1) - [Allies of Skin Copper Tripeptide & Ectoin Advanced Repair Serum](https://lovi.care/skincare/ae/p/allies-of-skin/copper-tripeptide-and-ectoin-advanced-repair-serum/for/oily-acne-prone-skin) — High fit — [AED 601.29 at Amazon](https://www.amazon.ae/dp/B0DDXZB2BJ?tag=lovi00-21&linkCode=osi&th=1&psc=1) - [COSRX Advanced Snail Peptide Eye Cream](https://lovi.care/skincare/ae/p/cosrx/advanced-snail-peptide-eye-cream/for/dark-spots) — High fit — [AED 47.10 at Amazon](https://www.amazon.ae/dp/B07ZRF416W?tag=lovi00-21&linkCode=osi&th=1&psc=1) - [Hero Cosmetics Rescue Balm](https://lovi.care/skincare/ae/p/hero-cosmetics/rescue-balm/for/mature-skin) — High fit — [AED 59.65 at Amazon](https://www.amazon.ae/dp/B0F8P97RDV?tag=lovi00-21&linkCode=osi&th=1&psc=1) - [Mederma PM Intensive Overnight Scar Cream](https://lovi.care/skincare/ae/p/mederma/pm-intensive-overnight-scar-cream/for/sensitive-skin) — High fit - [Perricone MD Cold Plasma Plus+](https://lovi.care/skincare/ae/p/perricone-md/cold-plasma-plus/for/mature-skin) — Average fit — [AED 240.55 at Amazon](https://www.amazon.ae/dp/B07CNXYFSD?tag=lovi00-21&linkCode=osi&th=1&psc=1) - [ma:nyo Bifida Biome Complex Ampoule](https://lovi.care/skincare/ae/p/ma-nyo/bifida-biome-complex-ampoule/for/dry-skin) — Superior fit — [AED 99.12 at Amazon](https://www.amazon.ae/dp/B08DTTL17D?tag=lovi00-21&linkCode=osi&th=1&psc=1) - [MISSHA Time Revolution Night Repair Ampoule](https://lovi.care/skincare/ae/p/missha/time-revolution-night-repair-ampoule/for/dark-spots) — High fit - [Peach & Lily Copper Peptide Pro Firming Serum](https://lovi.care/skincare/ae/p/peach-and-lily/copper-peptide-pro-firming-serum/for/mature-skin) — High fit — [AED 194.64 at Amazon](https://www.amazon.ae/dp/B0CRH3PH72?tag=lovi00-21&linkCode=osi&th=1&psc=1) - [Theramid Copper Peptide](https://lovi.care/skincare/ae/p/theramid/copper-peptide/for/oily-skin) — High fit ## Questions and answers ### Can you use magnesium and copper peptide together? Keep [magnesium](https://lovi.care/skincare/ae/ingredients/magnesium) and [copper peptide](https://lovi.care/skincare/ae/ingredients/copper-peptide) apart because they may form inactive complexes that reduce biological activity. Use them in separate routines to ensure effectiveness. ### Which goes first, magnesium or copper peptide? Keep magnesium and copper peptide apart in your routine because they should not be combined together. They may [complex](https://lovi.care/skincare/ae/ingredients/complex) with each other and reduce their biological activity. ### Are magnesium and copper peptide good for sensitive skin? Keep magnesium and copper peptide apart because they may complex together and reduce each other's biological activity. ## Research on magnesium 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: [Adapalene and copper peptide](https://lovi.care/skincare/ae/ingredients/adapalene-and-copper-peptide) - Keep them apart: [Granactive retinoid and copper peptide](https://lovi.care/skincare/ae/ingredients/granactive-retinoid-and-copper-peptide) - Keep them apart: [Hydroxypinacolone retinoate and copper peptide](https://lovi.care/skincare/ae/ingredients/hydroxypinacolone-retinoate-and-copper-peptide) - Keep them apart: [Pro-retinol and copper peptide](https://lovi.care/skincare/ae/ingredients/pro-retinol-and-copper-peptide) - Keep them apart: [Retinal and copper peptide](https://lovi.care/skincare/ae/ingredients/retinal-and-copper-peptide) - Keep them apart: [Retinoid blend and copper peptide](https://lovi.care/skincare/ae/ingredients/retinoid-blend-and-copper-peptide) - Depends on the strength: [Retinol and copper peptide](https://lovi.care/skincare/ae/ingredients/retinol-and-copper-peptide) - Keep them apart: [Tretinoin and copper peptide](https://lovi.care/skincare/ae/ingredients/tretinoin-and-copper-peptide) - Keep them apart: [Vitamin A and copper peptide](https://lovi.care/skincare/ae/ingredients/vitamin-a-and-copper-peptide) - Work well together: [Liposome and copper peptide](https://lovi.care/skincare/ae/ingredients/liposome-and-copper-peptide) - Work well together: [Microcapsule and copper peptide](https://lovi.care/skincare/ae/ingredients/microcapsule-and-copper-peptide) - Keep them apart: [Vitamin C and copper peptide](https://lovi.care/skincare/ae/ingredients/vitamin-c-and-copper-peptide) - Work well together: [Betaine and copper peptide](https://lovi.care/skincare/ae/ingredients/betaine-and-copper-peptide) - Work well together: [Glycerin and copper peptide](https://lovi.care/skincare/ae/ingredients/glycerin-and-copper-peptide) - Work well together: [Hyaluronic acid and copper peptide](https://lovi.care/skincare/ae/ingredients/hyaluronic-acid-and-copper-peptide) - Depends on the strength: [Niacinamide and copper peptide](https://lovi.care/skincare/ae/ingredients/niacinamide-and-copper-peptide) - Work well together: [Panthenol and copper peptide](https://lovi.care/skincare/ae/ingredients/panthenol-and-copper-peptide) - Work well together: [Bakuchiol and copper peptide](https://lovi.care/skincare/ae/ingredients/bakuchiol-and-copper-peptide) - Work well together: [Arginine and copper peptide](https://lovi.care/skincare/ae/ingredients/arginine-and-copper-peptide) - Work well together: [Copper peptide and GABA](https://lovi.care/skincare/ae/ingredients/copper-peptide-and-gaba) - Work well together: [Silk amino acids and copper peptide](https://lovi.care/skincare/ae/ingredients/silk-amino-acids-and-copper-peptide) - Work well together: [Taurine and copper peptide](https://lovi.care/skincare/ae/ingredients/taurine-and-copper-peptide) - Work well together: [Copper peptide and theanine](https://lovi.care/skincare/ae/ingredients/copper-peptide-and-theanine) - Keep them apart: [AHA blend glycolic and citric acids and copper peptide](https://lovi.care/skincare/ae/ingredients/aha-blend-glycolic-and-citric-acids-and-copper-peptide) - Keep them apart: [Copper peptide and citric acid](https://lovi.care/skincare/ae/ingredients/copper-peptide-and-citric-acid) - Keep them apart: [Glycolic acid and copper peptide](https://lovi.care/skincare/ae/ingredients/glycolic-acid-and-copper-peptide) - Keep them apart: [Lactic acid and copper peptide](https://lovi.care/skincare/ae/ingredients/lactic-acid-and-copper-peptide) - Keep them apart: [Mandelic acid and copper peptide](https://lovi.care/skincare/ae/ingredients/mandelic-acid-and-copper-peptide) - Work well together: [Coenzyme Q10 and copper peptide](https://lovi.care/skincare/ae/ingredients/coenzyme-q10-and-copper-peptide) - Work well together: [Green tea and copper peptide](https://lovi.care/skincare/ae/ingredients/green-tea-and-copper-peptide) - Work well together: [Vitamin E and copper peptide](https://lovi.care/skincare/ae/ingredients/vitamin-e-and-copper-peptide) - Work well together: [Copper peptide and beta-sitosterol](https://lovi.care/skincare/ae/ingredients/copper-peptide-and-beta-sitosterol) - Work well together: [Ceramide-building complex and copper peptide](https://lovi.care/skincare/ae/ingredients/ceramide-building-complex-and-copper-peptide) - Work well together: [Cholesterol and copper peptide](https://lovi.care/skincare/ae/ingredients/cholesterol-and-copper-peptide) - Work well together: [Phytosphingosine and copper peptide](https://lovi.care/skincare/ae/ingredients/phytosphingosine-and-copper-peptide) - Work well together: [Phytosterol and copper peptide](https://lovi.care/skincare/ae/ingredients/phytosterol-and-copper-peptide) - Work well together: [Copper peptide and squalene](https://lovi.care/skincare/ae/ingredients/copper-peptide-and-squalene) - Work well together: [Copper peptide and tri-ceramide complex](https://lovi.care/skincare/ae/ingredients/copper-peptide-and-tri-ceramide-complex) - Keep them apart: [Salicylic acid and copper peptide](https://lovi.care/skincare/ae/ingredients/salicylic-acid-and-copper-peptide) - Keep them apart: [Copper peptide and baking soda](https://lovi.care/skincare/ae/ingredients/copper-peptide-and-baking-soda) - Keep them apart: [Bleach and copper peptide](https://lovi.care/skincare/ae/ingredients/bleach-and-copper-peptide) - Keep them apart: [Potassium hydroxide and copper peptide](https://lovi.care/skincare/ae/ingredients/potassium-hydroxide-and-copper-peptide) - Keep them apart: [Copper peptide and behenyl alcohol](https://lovi.care/skincare/ae/ingredients/copper-peptide-and-behenyl-alcohol) - Keep them apart: [Copper peptide and isopropyl alcohol](https://lovi.care/skincare/ae/ingredients/copper-peptide-and-isopropyl-alcohol) - Keep them apart: [Polyvinyl alcohol and copper peptide](https://lovi.care/skincare/ae/ingredients/polyvinyl-alcohol-and-copper-peptide) - Keep them apart: [Copper and copper peptide](https://lovi.care/skincare/ae/ingredients/copper-and-copper-peptide) - Keep them apart: [Benzoyl peroxide and copper peptide](https://lovi.care/skincare/ae/ingredients/benzoyl-peroxide-and-copper-peptide) - Keep them apart: [Magnesium and acetyl hexapeptide-3](https://lovi.care/skincare/ae/ingredients/magnesium-and-acetyl-hexapeptide-3) - Keep them apart: [Bio-placenta peptides and magnesium](https://lovi.care/skincare/ae/ingredients/bio-placenta-peptides-and-magnesium) - Keep them apart: [Magnesium and collagen peptide](https://lovi.care/skincare/ae/ingredients/magnesium-and-collagen-peptide) - Keep them apart: [Zinc and copper peptide](https://lovi.care/skincare/ae/ingredients/zinc-and-copper-peptide) - Keep them apart: [Zinc sulfate and copper peptide](https://lovi.care/skincare/ae/ingredients/zinc-sulfate-and-copper-peptide) - Keep them apart: [Hexapeptide and magnesium](https://lovi.care/skincare/ae/ingredients/hexapeptide-and-magnesium) - Keep them apart: [Magnesium and hexapeptide-9](https://lovi.care/skincare/ae/ingredients/magnesium-and-hexapeptide-9) - Keep them apart: [Magnesium and palmitoyl pentapeptide-4](https://lovi.care/skincare/ae/ingredients/magnesium-and-palmitoyl-pentapeptide-4) - Keep them apart: [Magnesium and palmitoyl tripeptide-1](https://lovi.care/skincare/ae/ingredients/magnesium-and-palmitoyl-tripeptide-1) - Keep them apart: [Magnesium and peptide-rich plasma](https://lovi.care/skincare/ae/ingredients/magnesium-and-peptide-rich-plasma) - Keep them apart: [Magnesium and triple peptide blend](https://lovi.care/skincare/ae/ingredients/magnesium-and-triple-peptide-blend) - Keep them apart: [Azelaic acid and copper peptide](https://lovi.care/skincare/ae/ingredients/azelaic-acid-and-copper-peptide) - Keep them apart: [Copper peptide and protease](https://lovi.care/skincare/ae/ingredients/copper-peptide-and-protease) - Keep them apart: [Superoxide dismutase and copper peptide](https://lovi.care/skincare/ae/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/magnesium-and-copper-peptide - United Kingdom: https://lovi.care/skincare/uk/ingredients/magnesium-and-copper-peptide - Ireland: https://lovi.care/skincare/ie/ingredients/magnesium-and-copper-peptide - Germany: https://lovi.care/skincare/de/ingredients/magnesium-and-copper-peptide - France: https://lovi.care/skincare/fr/ingredients/magnesium-and-copper-peptide - Italy: https://lovi.care/skincare/it/ingredients/magnesium-and-copper-peptide - Netherlands: https://lovi.care/skincare/nl/ingredients/magnesium-and-copper-peptide - Spain: https://lovi.care/skincare/es/ingredients/magnesium-and-copper-peptide - Canada: https://lovi.care/skincare/ca/ingredients/magnesium-and-copper-peptide - Australia: https://lovi.care/skincare/au/ingredients/magnesium-and-copper-peptide - Singapore: https://lovi.care/skincare/sg/ingredients/magnesium-and-copper-peptide - Saudi Arabia: https://lovi.care/skincare/sa/ingredients/magnesium-and-copper-peptide - United Arab Emirates: https://lovi.care/skincare/ae/ingredients/magnesium-and-copper-peptide (this page)