Head to head

The Ordinary Azelaic Acid Suspension 10% vs The Ordinary Hyaluronic Acid 2% + B5 (Original Formulation)

Same comparison whichever way you searched it: The Ordinary Hyaluronic Acid 2% + B5 (Original Formulation) vs The Ordinary Azelaic Acid Suspension 10%.

The bottom line

The Ordinary Azelaic Acid Suspension 10% and The Ordinary Hyaluronic Acid 2% + B5 (Original Formulation) land in much the same place on performance, so value decides it: The Ordinary Hyaluronic Acid 2% + B5 (Original Formulation) does the same job for less.

The OrdinaryAzelaic Acid Suspension 10%Serum · ~€23See every ingredient in Azelaic Acid Suspension 10%, decoded
The OrdinaryHyaluronic Acid 2% + B5 (Original Formulation)Serum · ~€8See every ingredient in Hyaluronic Acid 2% + B5 (Original Formulation), decoded

Which should you pick?

Pick Azelaic Acid Suspension 10% if

  • you are dealing with breakouts and oiliness
  • dark spots, dullness or an uneven tone are your focus
  • you prefer a simpler, more minimal formula

Pick Hyaluronic Acid 2% + B5 (Original Formulation) if

  • plump, lasting hydration is what you want
  • you want the more affordable option
  • you are prone to fungal acne (malassezia)

What each delivers

HydrationBarrierBrighteningOil-controlAnti-aging
Azelaic Acid Suspension 10%Hyaluronic Acid 2% + B5 (Original Formulation)
  • Hydration
    210
  • Barrier repair
    78
  • Brightening / tone
    83
  • Oil-control & blemishes
    93
  • Anti-aging
    42

Side by side

Azelaic Acid Suspension 10%Hyaluronic Acid 2% + B5 (Original Formulation)
TypeSerumSerum
Key activesAzelaic Acid, Isohexadecane, Vitamin EGlycerin, Hyaluronic acid 2%, Crosslinked sodium HA
TextureA 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.
FragranceNone detectedNone detected
Fungal-acne safeNot likelyLikely
PregnancyNo flagged activesNo flagged actives
Ingredients17 listed17 listed
Price~€23~€8

What's in one but not the other

Only in Azelaic Acid Suspension 10%

Both share

No active in common.

Only in Hyaluronic Acid 2% + B5 (Original Formulation)

The molecule doing the work

Azelaic Acid Suspension 10%Azelaic Acid
Hyaluronic Acid 2% + B5 (Original Formulation)Glycerin

Better for…

  • Dark spots & uneven toneAzelaic Acid Suspension 10%
  • Breakouts & congestionAzelaic Acid Suspension 10%
  • Dryness & dehydrationHyaluronic Acid 2% + B5 (Original Formulation)

The Ordinary Hyaluronic Acid 2% + B5 (Original Formulation) is the cheaper of the two (~€8 vs ~€23).

Ready to pick one?

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Common questions

Is The Ordinary Azelaic Acid Suspension 10% or The Ordinary Hyaluronic Acid 2% + B5 (Original Formulation) better for dark spots & uneven tone?

For dark spots & uneven tone, The Ordinary Azelaic Acid Suspension 10% is the stronger pick by our read of the two formulas. The Ordinary Azelaic Acid Suspension 10% and The Ordinary Hyaluronic Acid 2% + B5 (Original Formulation) land in much the same place on performance, so value decides it: The Ordinary Hyaluronic Acid 2% + B5 (Original Formulation) does the same job for less.

Which is cheaper, The Ordinary Azelaic Acid Suspension 10% or The Ordinary Hyaluronic Acid 2% + B5 (Original Formulation)?

The Ordinary Hyaluronic Acid 2% + B5 (Original Formulation) is the cheaper of the two (~€8 vs ~€23).

Can I use The Ordinary Azelaic Acid Suspension 10% and The Ordinary Hyaluronic Acid 2% + B5 (Original Formulation) 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.

Compare it with…

All 28 comparisons
Chemical structure of Azelaic AcidChemical structure of Glycerin