# The Ordinary Buffet + Copper Peptides 1% for oily skin

**Lovi Fit: Average fit for oily skin.**
Oily Skin Fit: Superior · Effectiveness: High · Safety: Excellent.

Page: https://lovi.care/skincare/ie/p/the-ordinary/buffet-copper-peptides-1/for/oily-skin

The Lovi Fit is the same in every country; only the stores and prices differ, and the ones here are for Ireland.

Brand: [The Ordinary](https://lovi.care/skincare/ie/brands/the-ordinary)
Category: [Serums and treatments](https://lovi.care/skincare/ie/best/serums)

This fit is calculated for the concerns frequently associated with oily skin: shine, enlarged pores, blackheads, and blemishes. For scores based on a full skin profile (12D face scan, goals, preferences), use the Lovi app.

Works for oily skin; other serums fit it better.

## Why this fit

- This product offers moderate plumping and firming benefits for your oily skin, as Copper Tripeptide-1 and Acetyl Hexapeptide-8 work to improve elasticity and reduce fine lines without being occlusive. Glycerin and Sodium Hyaluronate Crosspolymer provide essential hydration, balancing the needs of oily skin.
- The inclusion of Allantoin and various amino acids further supports skin health and texture, contributing to a smoother appearance.
- The formula is safe for your skin, with no risks of irritation due to the absence of harsh ingredients and the presence of soothing components.

## Fit by skin type

- [Oily skin](https://lovi.care/skincare/ie/p/the-ordinary/buffet-copper-peptides-1/for/oily-skin): Average (this page)
- [Dry skin](https://lovi.care/skincare/ie/p/the-ordinary/buffet-copper-peptides-1/for/dry-skin): High
- [Combination skin](https://lovi.care/skincare/ie/p/the-ordinary/buffet-copper-peptides-1/for/combination-skin): Average
- [Sensitive skin](https://lovi.care/skincare/ie/p/the-ordinary/buffet-copper-peptides-1/for/sensitive-skin): High
- [Acne-prone skin](https://lovi.care/skincare/ie/p/the-ordinary/buffet-copper-peptides-1/for/acne-prone-skin): Average
- [Skin with dark spots](https://lovi.care/skincare/ie/p/the-ordinary/buffet-copper-peptides-1/for/dark-spots): High
- [Mature skin](https://lovi.care/skincare/ie/p/the-ordinary/buffet-copper-peptides-1/for/mature-skin): High
- [Dry sensitive skin](https://lovi.care/skincare/ie/p/the-ordinary/buffet-copper-peptides-1/for/dry-sensitive-skin): High
- [Oily acne-prone skin](https://lovi.care/skincare/ie/p/the-ordinary/buffet-copper-peptides-1/for/oily-acne-prone-skin): Average

## Key ingredients

Copper Peptides, Acetyl Hexapeptide-8, Sodium Hyaluronate, Lactococcus Lysate Ferment, Pentapeptide-18

## What the research says

- A single application of a moisturizing fluid containing hyaluronic acid 1%, glycerin 5%, and Centella asiatica stem cells extract significantly increased skin hydration by 29% and reduced transepidermal water loss at 24 hours compared to baseline and an untreated control site in twenty healthy women. ([Clinical, Cosmetic and Investigational Dermatology, 2017](https://pubmed.ncbi.nlm.nih.gov/28860834/))
- Argireline treatment twice daily for 4 weeks produced a significant anti-wrinkle effect with 48.9% total efficacy and decreased skin roughness in Chinese subjects compared with 0% efficacy and no decrease in roughness in the placebo group. ([American Journal of Clinical Dermatology, 2013](https://pubmed.ncbi.nlm.nih.gov/23417317/))
- Argireline applied twice daily for 4 weeks achieved a total anti-wrinkle efficiency of 48.9% and notably reduced wrinkle depth compared to placebo in Chinese subjects. ([Journal of Cosmetic and Laser Therapy, 2013](https://pubmed.ncbi.nlm.nih.gov/23607739/))
- Topical gel containing chitosan, 0.2% chlorhexidine, allantoin and dexpanthenol did not improve postoperative comfort regarding swelling and pain, but improved the wound's aesthetic appearance following impacted lower third molar extraction compared to no gel. ([Medicina Oral, Patologia Oral Y Cirugia Bucal, 2016](https://pubmed.ncbi.nlm.nih.gov/27475700/))
- Topical application of Bifida Ferment Lysate strengthens the skin barrier function by upregulating barrier and antimicrobial peptide genes, exhibiting strong antioxidant properties, and decreasing inflammatory cytokine secretion in vitro. ([Journal of Cosmetic Dermatology, 2023](https://pubmed.ncbi.nlm.nih.gov/37218728/))
- Topical copper tripeptide complex on CO2 laser-resurfaced skin caused no significant reduction in erythema or objective improvement in wrinkles compared to controls, but significantly increased patient satisfaction regarding overall skin quality. ([Archives of Facial Plastic Surgery, 2006](https://pubmed.ncbi.nlm.nih.gov/16847171/))
- The combination of Thermus thermophilus and Bacillus subtilis mixed-culture ferment extract and copper tripeptide-1 GHK-Cu reduced inflammatory cytokines, protected skin explants from UV-induced damage, and improved wrinkles and skin barrier conditions compared to individual components or controls. ([Skin Research and Technology, 2026](https://pubmed.ncbi.nlm.nih.gov/42573538/))
- Treatment with cross-linked hyaluronic acid-based microneedle patches combined with acetyl hexapeptide-8 or epidermal growth factor significantly improved wrinkles and skin hydration compared to the patch alone in Korean females over 29 days. ([Annals of Dermatology, 2019](https://pubmed.ncbi.nlm.nih.gov/33911590/))
- Acetyl hexapeptide-3 and tripeptide-10 citrulline demonstrated antiwrinkle efficacy and decreased transepidermal water loss in twenty-four healthy volunteers compared to control groups, though synergistic effects between the two peptides remained unclear. ([Journal of Cosmetic Dermatology, 2017](https://pubmed.ncbi.nlm.nih.gov/28150423/))
- Daily topical acetyl hexapeptide-8 showed a trend toward a longer time until return to baseline Jankovic Blepharospasm Rating Scale scores compared to placebo (3.7 months vs. 3.0 months) in 24 patients with blepharospasm receiving botulinum toxin therapy. ([European Journal of Neurology, 2013](https://pubmed.ncbi.nlm.nih.gov/23146065/))
- Topical application of 0.1% hyaluronic acid formulations of different molecular weights led to significant improvements in skin hydration and elasticity, with low-molecular-weight formulations also significantly reducing wrinkle depth in seventy-six female subjects compared to a vehicle control. ([Journal of Drugs in Dermatology, 2011](https://pubmed.ncbi.nlm.nih.gov/22052267/))
- Topical application of hyaluronic acid in conjunction with free gingival graft significantly reduced donor site postoperative pain until day 7 compared to normal saline, with no significant differences in graft dimensions or patient satisfaction. ([Clinical Oral Investigations, 2022](https://pubmed.ncbi.nlm.nih.gov/34623507/))
- Treatment with a hyaluronic acid-containing mouth rinse or topical gel led to significant lesion reduction, pain relief, and normalization of lesion color in adult patients with minor recurrent aphthous stomatitis, with the gel formulation showing an earlier healing onset at 3 days. ([BMC Oral Health, 2019](https://pubmed.ncbi.nlm.nih.gov/31311529/))

## What reviewers say

Based on a very large amount of data, users consistently praise this serum for its "well-aging" benefits, reporting significant improvements in skin firmness, elasticity, and radiance. Many users also appreciate its ability to refine skin texture and pores, leading to a smoother complexion. While the unique blue color and metallic scent are polarizing, the majority find the plumping and smoothing effects justify the higher price point. Some users note that the serum can be difficult to incorporate into routines with other active ingredients and a small number experienced breakouts or texture issues.

- Liked: Firming and plumping (mostly mentioned)
- Liked: Radiance and glow (often mentioned)
- Liked: Smoother texture (often mentioned)
- Disliked: Unpleasant scent (often mentioned)
- Liked: Healing properties (sometimes noted)
- Liked: Lightweight absorption (sometimes noted)
- Disliked: High price point (sometimes noted)
- Disliked: Usage conflicts (sometimes noted)
- Disliked: Caused breakouts (rarely noted)
- Disliked: Texture issues (rarely noted)

## How to apply

- Use this serum in your PM routine. Start by applying it 3 times a week and build up to daily use if your skin tolerates it well.
- Apply the serum after cleansing and toning, but right before your moisturizer for the best results.
- Gently press 2-3 drops of the serum into your skin. Let it absorb ⏱ for a minute before applying the next product.
- Apply the serum on clean and dry skin since your skin is not sensitive and you want to target oily shine. This helps control excess oil throughout the night.
- Avoid the delicate eye area and do a patch test before using the serum for the very first time.
- Video: https://storage.pora.ai/c879dda8655a61c19d3d8c9ebad6b06d.mp4

## Questions and answers

### How well does The Ordinary Buffet + Copper Peptides 1% work for oily skin?

This product works for oily skin by offering moderate firming and hydration without feeling heavy, though other products fit it better. To fit oily skin best, a treatment needs ingredients like niacinamide, zinc PCA, and ferulic acid that control shine and balance oil while keeping the skin comfortable.
Sources: [Clinical, Cosmetic and Investigational Dermatology, 2017](https://pubmed.ncbi.nlm.nih.gov/28860834/), [American Journal of Clinical Dermatology, 2013](https://pubmed.ncbi.nlm.nih.gov/23417317/)

### Which ingredients make this serum a good fit for oily skin?

Copper Tripeptide-1 and Acetyl Hexapeptide-8 make this serum a good fit for oily skin by helping to improve elasticity and reduce fine lines without feeling heavy or blocking pores. Glycerin and Sodium Hyaluronate Crosspolymer also help by providing essential hydration to balance your skin, while Allantoin and amino acids support a smoother texture. To achieve the best fit for oily skin, a treatment of this type needs oil-controlling ingredients like niacinamide or zinc PCA to manage excess shine and pore concerns.
Sources: [American Journal of Clinical Dermatology, 2013](https://pubmed.ncbi.nlm.nih.gov/23417317/), [Journal of Cosmetic and Laser Therapy, 2013](https://pubmed.ncbi.nlm.nih.gov/23607739/)

### What do Copper Peptides do for oily skin?

Copper peptides help keep oily skin calm and balanced while improving firmness and smoothness. They support skin renewal and tissue repair, which may help reduce blemishes and large pores.
Sources: [International Journal of Molecular Sciences, 2018](https://pubmed.ncbi.nlm.nih.gov/29986520/), [Journal of Drugs in Dermatology, 2015](https://pubmed.ncbi.nlm.nih.gov/26091384/)

### What does Argireline do for oily skin?

Argireline is generally safe for oily skin, but it is primarily used for anti-aging and smoothing wrinkles rather than controlling oil. To properly care for oily skin while targeting signs of aging, this type of product needs a lightweight, oil-free formula that hydrates without feeling heavy.

### Where does it go in a skincare routine for oily skin?

This treatment goes in your evening routine, applied after cleansing and before moisturizing. Oily skin needs a product of this type that provides lightweight hydration and firming peptides without heavy oils or pore-clogging ingredients.

### Can I use this serum with vitamin C, and in what order?

This treatment works well for oily skin, though other products fit it better because this skin type needs lightweight hydration and smoothing ingredients that do not feel heavy.

### How often should I use it?

Use this treatment in your evening routine, applying it carefully as part of your regimen. To better fit oily skin, this type of product needs lightweight hydrators and gentle firming peptides that improve texture without clogging pores.
Sources: [American Journal of Clinical Dermatology, 2013](https://pubmed.ncbi.nlm.nih.gov/23417317/)

### Can this serum clog pores, cause breakouts or purging for oily skin?

This serum is unlikely to clog pores or cause breakouts for oily skin since it avoids heavy, pore-blocking ingredients. Oily skin works best with lightweight hydration and soothing peptides that balance moisture without feeling heavy.
Sources: [Clinical, Cosmetic and Investigational Dermatology, 2017](https://pubmed.ncbi.nlm.nih.gov/28860834/)

### Is it fragrance-free and alcohol-free?

Yes, it has no fragrance and no drying alcohol.

## Alternatives for oily skin

- [Beauty of Joseon Propolis + Niacinamide Glow Serum](https://lovi.care/skincare/ie/p/beauty-of-joseon/propolis-niacinamide-glow-serum/for/oily-skin) — Superior fit — €14.94 at Amazon
- [Neogen Dermalogy Real Niacinamide 15% Firming Serum](https://lovi.care/skincare/ie/p/neogen-dermalogy/real-niacinamide-15-firming-serum/for/oily-skin) — Superior fit — €52.57 at Amazon
- [SkinCeuticals C E Ferulic](https://lovi.care/skincare/ie/p/skinceuticals/c-e-ferulic/for/oily-skin) — High fit — €185.00 at Amazon

## Pairs well with

- Cleanser: [CeraVe Foaming Facial Cleanser](https://lovi.care/skincare/ie/p/cerave/foaming-facial-cleanser/for/oily-skin) — Superior fit — €21.45 at Amazon
- Hydrating Toner: [SOME BY MI Snail Truecica Miracle Repair Toner](https://lovi.care/skincare/ie/p/some-by-mi/snail-truecica-miracle-repair-toner/for/oily-skin) — Superior fit — €19.99 at Amazon
- Moisturizer: [COSRX Oil-Free Ultra-Moisturizing Lotion with Birch Sap](https://lovi.care/skincare/ie/p/cosrx/oil-free-ultra-moisturizing-lotion-with-birch-sap/for/oily-skin) — Superior fit — €16.50 at Amazon

## Where to buy

- Amazon.ie: €33.24 (https://www.amazon.ie/dp/B0C9DXGXZ3?tag=lovi-care-web-product02-21&linkCode=osi&th=1&psc=1)
- Lookfantastic: €33.24 (https://www.lookfantastic.ie/p/the-ordinary-multi-peptide-copper-peptides-1-serum-30ml/14853143/)
Prices checked 10 Oct – 3 Nov 2026.

## Ingredients

Water, Glycerin, Lactococcus Lysate Ferment, Copper Tripeptide-1, Acetyl Hexapeptide-8, Pentapeptide-18, Palmitoyl Tripeptide-1, Palmitoyl Tetrapeptide-7, Palmitoyl Tripeptide-38, Dipeptide Diaminobutyroyl Benzylamide Diacetate, Acetylarginyltryptophyl Diphenylglycine, Sodium Hyaluronate Crosspolymer, Sodium Hyaluronate, Allantoin, Glycine, Alanine, Serine, Valine, Isoleucine, Proline, Threonine, Histidine, Phenylalanine, Arginine, Aspartic Acid, Trehalose, Fructose, Glucose, Maltose, Urea, Sodium Pca, Pca, Sodium Lactate, Citric Acid, Hydroxypropyl Cyclodextrin, Sodium Chloride, Sodium Hydroxide, Butylene Glycol, Pentylene Glycol, Acacia Senegal Gum, Xanthan Gum, Carbomer, Polysorbate 20, Dimethyl Isosorbide, Sodium Benzoate, Caprylyl Glycol, Ethylhexylglycerin, Phenoxyethanol, Chlorphenesin
## About the Lovi Fit

Lovi: Unbiased, science-based skincare AI trained on real user outcomes.

Lovi calculates every fit score from the full ingredient list 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 fit score: 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/p/the-ordinary/buffet-copper-peptides-1/for/oily-skin
- United Kingdom: https://lovi.care/skincare/uk/p/the-ordinary/buffet-copper-peptides-1/for/oily-skin
- Ireland: https://lovi.care/skincare/ie/p/the-ordinary/buffet-copper-peptides-1/for/oily-skin (this page)
- Germany: https://lovi.care/skincare/de/p/the-ordinary/buffet-copper-peptides-1/for/oily-skin
- France: https://lovi.care/skincare/fr/p/the-ordinary/buffet-copper-peptides-1/for/oily-skin
- Italy: https://lovi.care/skincare/it/p/the-ordinary/buffet-copper-peptides-1/for/oily-skin
- Netherlands: https://lovi.care/skincare/nl/p/the-ordinary/buffet-copper-peptides-1/for/oily-skin
- Spain: https://lovi.care/skincare/es/p/the-ordinary/buffet-copper-peptides-1/for/oily-skin
- Canada: https://lovi.care/skincare/ca/p/the-ordinary/buffet-copper-peptides-1/for/oily-skin
- Australia: https://lovi.care/skincare/au/p/the-ordinary/buffet-copper-peptides-1/for/oily-skin
- Singapore: https://lovi.care/skincare/sg/p/the-ordinary/buffet-copper-peptides-1/for/oily-skin
- Saudi Arabia: https://lovi.care/skincare/sa/p/the-ordinary/buffet-copper-peptides-1/for/oily-skin
- United Arab Emirates: https://lovi.care/skincare/ae/p/the-ordinary/buffet-copper-peptides-1/for/oily-skin