Head to head
The Ordinary Multi-Peptide + HA Serum vs The Ordinary Vitamin C Suspension 23% + HA Spheres 2%
Same comparison whichever way you searched it: The Ordinary Vitamin C Suspension 23% + HA Spheres 2% vs The Ordinary Multi-Peptide + HA Serum.
The bottom lineThe Ordinary Multi-Peptide + HA Serum and The Ordinary Vitamin C Suspension 23% + HA Spheres 2% land in much the same place on performance, so value decides it: The Ordinary Vitamin C Suspension 23% + HA Spheres 2% does the same job for less.
Answer nine questions and the app picks between them for your skin.
Cost per use
€0.14 an applicationabout 150 uses from 30 ml
a usual amount, not a measured dose: 3-5 drops, about 0.2 ml; from €21 as read in September 2026 and a 30 ml pack.
how this is counted
About €0.14 an application, about 150 uses from 30 ml.
- a convention: no trial has measured a serum dose
- Measured or assumed: the rule, and the dose table
€0.04 an applicationabout 150 uses from 30 ml
a usual amount, not a measured dose: 3-5 drops, about 0.2 ml; from €6 as read in September 2026 and a 30 ml pack.
how this is counted
About €0.04 an application, about 150 uses from 30 ml.
- a convention: no trial has measured a serum dose
- Measured or assumed: the rule, and the dose table
Per application, The Ordinary Vitamin C Suspension 23% + HA Spheres 2% is the cheaper: €0.04 against €0.14.
Which should you pick?
Pick Multi-Peptide + HA Serum if
- plump, lasting hydration is what you want
Pick Vitamin C Suspension 23% + HA Spheres 2% if
- dark spots, dullness or an uneven tone are your focus
- you want the more affordable option
- your breakouts are the fungal kind (Malassezia): nothing on its label was measured to feed the yeast
What each delivers
Side by side
| Multi-Peptide + HA Serum | Vitamin C Suspension 23% + HA Spheres 2% | |
|---|---|---|
| Type | Serum | Serum |
| Key actives | Glycerin, Crosslinked sodium HA, Hyaluronic acid | Vitamin C (LAA), Squalane, Isononyl Isononanoate |
| Texture | A light, fast-absorbing texture that layers cleanly under the rest of your routine, with no greasy film. | A light, fast-absorbing texture that layers cleanly under the rest of your routine, with no greasy film. |
| Fragrance | None detected | None detected |
| Feeds Malassezia | 2 measured / none inferred | none measured / 1 inferred |
| Pregnancy | No flagged actives | No flagged actives |
| Ingredients | 51 listed | 15 listed |
| Price | ~€21 | ~€6 |
What's in one but not the other
The two labels share 1 of the 65 ingredients between them. The actives are where they part company.
What each one adds acts on The stratum corneum, Not established for The Ordinary Multi-Peptide + HA Serum and The dermis, The stratum corneum for The Ordinary Vitamin C Suspension 23% + HA Spheres 2%. That is the layer each is understood to act on, not how deep it travels.
Only in The Ordinary Multi-Peptide + HA Serum
Both
Only in The Ordinary Vitamin C Suspension 23% + HA Spheres 2%
The Ordinary Vitamin C Suspension 23% + HA Spheres 2% is a different bottle only for: vitamin c (laa), squalane, isononyl isononanoate, coco-caprylate/caprate, ethylhexyl palmitate.
Which keeps longer
a dropper bottle and nothing on this label that light breaks; the period after opening not read yet.
a tube and one light-sensitive active: the packaging is doing work here.
where this comes from
The pack form is read off the packshot; the light-sensitive actives are the base's photostability rows, sourced on each glossary page; the period after opening (not printed) is read off the maker's page, never a reseller's. Catalogue checked September 2026.
The Ordinary Multi-Peptide + HA Serum is the one to keep if you use it slowly: a dropper bottle, nothing on this label that light breaks.
The molecule doing the work
Better for…
- Dark spots & uneven toneVitamin C Suspension 23% + HA Spheres 2%
- Dryness & dehydrationMulti-Peptide + HA Serum
Who each suits
- The Ordinary Multi-Peptide + HA Serum
- dry, sensitive, normal · avoid with very sensitive skin (at high strength)
- The Ordinary Vitamin C Suspension 23% + HA Spheres 2%
- dry, combination, oily, sensitive, normal · avoid with acne-prone skin, fungal acne prone, rosacea and very dry skin (needing an occlusive)
The Ordinary Vitamin C Suspension 23% + HA Spheres 2% is the cheaper of the two (~€6 vs ~€21).
Ready to pick one?
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Common questions
Is The Ordinary Multi-Peptide + HA Serum or The Ordinary Vitamin C Suspension 23% + HA Spheres 2% better for dark spots & uneven tone?
For dark spots & uneven tone, The Ordinary Vitamin C Suspension 23% + HA Spheres 2% is the stronger pick by our read of the two formulas. The Ordinary Multi-Peptide + HA Serum and The Ordinary Vitamin C Suspension 23% + HA Spheres 2% land in much the same place on performance, so value decides it: The Ordinary Vitamin C Suspension 23% + HA Spheres 2% does the same job for less.
Which is cheaper, The Ordinary Multi-Peptide + HA Serum or The Ordinary Vitamin C Suspension 23% + HA Spheres 2%?
The Ordinary Vitamin C Suspension 23% + HA Spheres 2% is the cheaper of the two (~€6 vs ~€21).
Can I use The Ordinary Multi-Peptide + HA Serum and The Ordinary Vitamin C Suspension 23% + HA Spheres 2% together?
They are both serums, so you would normally pick one rather than layer both in the same step. You can keep both and alternate them (morning and night, or on different days) if you like variety, but you do not need two.
What the scene shows
The cross-section at the top of this page is not decoration and not a diagram of the skin in general: it places the molecules these two are sold on at the layer each is understood to act on. The Ordinary Multi-Peptide + HA Serum is placed by Glycerin (the stratum corneum), Crosslinked sodium HA (the stratum corneum), Hyaluronic acid (the stratum corneum). The Ordinary Vitamin C Suspension 23% + HA Spheres 2% is placed by Vitamin C (LAA) (the dermis), Squalane (the stratum corneum), Isononyl Isononanoate (the stratum corneum). A layer is where an ingredient does its work, never how deep it travels, and never a claim about how well it works.
Compare it with…
46 duels are built for this serum, The Ordinary Hyaluronic Acid 2% + B5 (Original Formulation) and CeraVe Resurfacing Retinol Serum among them: type a name, or pick one below.