Bottle
30 mL reviewed
Unit price
$0.66/mL before additional charges
Copper
Not the copper-peptide version

Why compare this with the copper serum

Multi-Peptide + HA is The Ordinary’s non-copper multi-peptide serum in this comparison. The 30 mL US listing is $19.90, below the brand’s $32 copper version. That price difference buys a different formulation, not a proven difference in the amount of improvement a person will see. Starting with the more expensive bottle is not automatically the more thorough approach.

The page positions this formula around early visible aging concerns and dryness. Those are cosmetic goals. Persistent redness, scaling or an unexplained change in the skin calls for a separate assessment rather than using the word aging to explain every symptom.

Several peptides and a hydrating base

The brand lists peptide technologies including Matrixyl 3000, Matrixyl synthe’6 and ARGIRELOX, plus amino acids and hyaluronic acid complexes. The ingredient names include palmitoyl tripeptide-1, palmitoyl tetrapeptide-7 and acetyl hexapeptide-8. Trade names help identify ingredient systems, but they are not separate clinical trials of this exact bottle.

Hyaluronic acid and other water-binding ingredients are part of why the whole formula matters. A quick change in how fine lines look may reflect surface hydration. It should not be presented as immediate proof of newly formed collagen or as the effect of one peptide isolated from the rest of the serum.

A practical place in an existing routine

A water-based serum is usually an additional treatment step, and the brand places this one before moisturizers. Decide whether your existing moisturizer already meets the concern you are trying to address. Buying another hydrating product is optional; a peptide label does not create a missing step that everyone must fill.

Read this product’s current compatibility guidance rather than copying the restrictions from the similarly named copper serum. If your routine contains prescription medicines, individual instructions take priority over a generic layering chart. Keeping the number of simultaneous changes small makes any unwanted reaction easier to investigate.

Price, size and realistic use

The checked 30 mL offer works out to approximately $0.66 per milliliter, excluding tax and shipping. A 60 mL option may also appear on the site, so make sure the selected size matches the price you are comparing. Our figure is tied to the smaller bottle and should not be attached to every size.

Unit pricing can help distinguish a low checkout price from a small container. It cannot predict the number of weeks a bottle will last without knowing actual application habits. Track your own reorder interval if recurring cost matters more than the initial purchase.

What would count as a useful result

Choose a specific outcome, such as whether the routine feels comfortably hydrating or whether an appearance concern changes under comparable lighting. Keep other steps stable where possible. A product that is pleasant but adds no meaningful benefit may still be dispensable in a simpler routine.

We have not tested this serum on a panel or compared it directly with the copper version. Its appeal is the combination of a clear ingredient description, a familiar serum format and a lower entry price. Those are purchasing attributes, not a clinical ranking or a promise that several peptide technologies will outperform one.

Useful distinctions

  • Lower entry price than the copper version
  • Multiple identified peptide ingredients
  • Known 30 mL bottle supports unit-price comparison

Limitations to weigh

  • Hydration cannot be assigned to peptides alone
  • Multiple technologies do not establish superiority
  • Check directions for this exact formula

Sources & further reading

Official pages and evidence consulted for this article. Checked October 11, 2026. Provider pages establish advertised terms; they do not independently establish effectiveness.

  1. The Ordinary: Multi-Peptide + HA Serum, US Manufacturer
  2. The Ordinary: Multi-Peptide + Copper Peptides 1% Serum, US Manufacturer
  3. American Academy of Dermatology: Product application order Clinical guidance