Head to head
The Ordinary AHA 30% + BHA 2% Peeling Solution vs The Ordinary Salicylic Acid 2% Solution
Same comparison whichever way you searched it: The Ordinary Salicylic Acid 2% Solution vs The Ordinary AHA 30% + BHA 2% Peeling Solution.
The bottom lineThe Ordinary AHA 30% + BHA 2% Peeling Solution does more across the board (it leads on hydration, barrier repair, anti-aging), while The Ordinary Salicylic Acid 2% Solution is the simpler, more pared-back pick.
Reach for The Ordinary AHA 30% + BHA 2% Peeling Solution if you want the actives; The Ordinary Salicylic Acid 2% Solution if you want fewer ingredients doing less, gently.
Answer nine questions and the app picks between them for your skin.
The OrdinaryAHA 30% + BHA 2% Peeling SolutionSee every ingredient in AHA 30% + BHA 2% Peeling Solution, decoded
Cost per use
€0.05 an applicationabout 150 uses from 30 ml
a usual amount, not a measured dose: 3-5 drops, about 0.2 ml; from €8 as read in September 2026 and a 30 ml pack.
how this is counted
About €0.05 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
€0.05 an applicationabout 150 uses from 30 ml
a usual amount, not a measured dose: 3-5 drops, about 0.2 ml; from €7 as read in September 2026 and a 30 ml pack.
how this is counted
About €0.05 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
Which should you pick?
Pick AHA 30% + BHA 2% Peeling Solution if
- plump, lasting hydration is what you want
- your barrier feels stressed and needs the support
- you want more actives working at once
Pick Salicylic Acid 2% Solution if
- you want the more affordable option
- you prefer a simpler, more minimal formula
What each delivers
Side by side
| AHA 30% + BHA 2% Peeling Solution | Salicylic Acid 2% Solution | |
|---|---|---|
| Type | Exfoliant | Exfoliant |
| Key actives | Glycolic acid 30%, Salicylic acid (BHA) 2%, Glycerin | Salicylic acid (BHA) 2% |
| Texture | A middleweight lotion, enough to comfort without feeling heavy. | A middleweight lotion, enough to comfort without feeling heavy. |
| Fragrance | None detected | None detected |
| Feeds Malassezia | 1 measured / none inferred | 1 measured / none inferred |
| Pregnancy | No flagged actives | No flagged actives |
| Ingredients | 24 listed | 11 listed |
| Price | ~€8 | ~€7 |
What's in one but not the other
The two labels share 6 of the 29 ingredients between them. The actives are where they part company.
What each one adds acts on The stratum corneum for The Ordinary AHA 30% + BHA 2% Peeling Solution and nothing the other lacks for The Ordinary Salicylic Acid 2% Solution. That is the layer each is understood to act on, not how deep it travels.
Only in The Ordinary AHA 30% + BHA 2% Peeling Solution
Only in The Ordinary Salicylic Acid 2% Solution
nothing
The Ordinary Salicylic Acid 2% Solution adds nothing The Ordinary AHA 30% + BHA 2% Peeling Solution lacks.
The molecule doing the work
Better for…
- Fine lines & firmnessAHA 30% + BHA 2% Peeling Solution
- Breakouts & congestionEither works
- Dryness & dehydrationAHA 30% + BHA 2% Peeling Solution
Who each suits
- The Ordinary AHA 30% + BHA 2% Peeling Solution
- dry, combination, oily, sensitive, normal · avoid with compromised barrier, very sensitive skin, pregnancy (at high strength) and rosacea
- The Ordinary Salicylic Acid 2% Solution
- one named active, so no type two of them agree on · avoid with compromised barrier, pregnancy (at high strength) and very sensitive skin
The Ordinary Salicylic Acid 2% Solution is the cheaper of the two (~€7 vs ~€8).
Ready to pick one?
Affiliate links, so a purchase sends us a small commission at no extra cost to you. As an Amazon Associate, Glow Simplified earns from qualifying purchases. We make and sell nothing here, so the verdict above never bends toward a sale.
And if you keep both?
Most people reading a comparison are choosing. If you already own both, the question is a different one, and it has an answer.
Use these with care.
Two exfoliants at once is usually one too many, and a common cause of irritation.
Pick one, and alternate days if you want to use both.
Common questions
Is The Ordinary AHA 30% + BHA 2% Peeling Solution or The Ordinary Salicylic Acid 2% Solution better for fine lines & firmness?
For fine lines & firmness, The Ordinary AHA 30% + BHA 2% Peeling Solution is the stronger pick by our read of the two formulas. The Ordinary AHA 30% + BHA 2% Peeling Solution does more across the board (it leads on hydration, barrier repair, anti-aging), while The Ordinary Salicylic Acid 2% Solution is the simpler, more pared-back pick. Reach for The Ordinary AHA 30% + BHA 2% Peeling Solution if you want the actives; The Ordinary Salicylic Acid 2% Solution if you want fewer ingredients doing less, gently.
Which is cheaper, The Ordinary AHA 30% + BHA 2% Peeling Solution or The Ordinary Salicylic Acid 2% Solution?
The Ordinary Salicylic Acid 2% Solution is the cheaper of the two (~€7 vs ~€8).
Can I use The Ordinary AHA 30% + BHA 2% Peeling Solution and The Ordinary Salicylic Acid 2% Solution together?
They are both exfoliants, 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.
Compare it with…
10 duels are built for this exfoliant, The Ordinary Lactic Acid 10% + HA and Paula's Choice Skin Perfecting 2% BHA Liquid Exfoliant among them: type a name, or pick one below.