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COSRX AHA 7 Whitehea… vs Glossier Solution — Which Is Better? | Gracie

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COSRX AHA 7 Whitehead Power Liquid vs Glossier Solution

Head to head

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COSRX

AHA 7 Whitehead Power Liquid

exfoliantbudget

6.8

Buy at Olive Young

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Ingredients

Niacinamide
Retinol
Hyaluronic Acid
Salicylic Acid

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Honest skincare intel. No jargon, no gatekeeping — just the ingredients decoded.

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Glossier

Solution

exfoliantmid-range

7.5

Buy at Amazon

Score comparison

Glossier Solution edges ahead, winning 2 of 5 attributes.

COSRX wins 0

Tied 3

Glossier wins 2

6.8COSRX

+0.7vs

7.5Glossier

Attribute battle

Hydration Efficacy

Glossier WINS

4.0

4.6

COSRX

Glossier

Irritation Risk

TIE

9.5

COSRX

Glossier

Active Ingredient Strength

Glossier WINS

5.0

7.8

COSRX

Glossier

Ingredient Transparency

TIE

7.5

COSRX

Glossier

Formulation Safety

TIE

9.0

COSRX

Glossier

Ingredient face-off

27% overlap

10COSRX

4Shared

15Glossier

Only in COSRX AHA 7 Whitehead Power Liquid

6 unique

Butylene Glycol Water 2-Hexanediol Panthenol Sodium Hyaluronate Ethyl Hexanediol

Shared ingredients

4 in common

Glycolic Acid Niacinamide Sodium Hydroxide Xanthan Gum

Only in Glossier Solution

11 unique

Water/Aqua/Eau Salicylic Acid Aloe Barbadensis Leaf Juice Allantoin Glycerin Propanediol Lactic Acid Polysorbate 20 Phenoxyethanol Chlorphenesin+1 more

Why Glossier Solution comes out ahead

Where Glossier Solution really shines is active ingredient strength, scoring 7.8 compared to COSRX AHA 7 Whitehead Power Liquid's 5.0. Its formula features Glycolic Acid, Salicylic Acid, and Niacinamide in high positions, signalling meaningful concentrations.

Hydration Efficacy is another area of separation. Glossier Solution scores 4.6 here versus 4.0 for COSRX AHA 7 Whitehead Power Liquid. That difference comes down to how each formula is built — the ingredient list tells the story.

Glossier Solution brings Glycolic Acid, Salicylic Acid, and Niacinamide as actives, while cOSRX AHA 7 Whitehead Power Liquid relies on Glycolic Acid and Niacinamide. Both approaches have merit, but the positioning and supporting ingredients make the difference.

Best for your skin type

COSRX AHA 7 Whitehead Power Liquid is better if you have

Sensitive skin — the low-irritation formula keeps things gentle
Anyone who prefers clean, well-vetted formulations

Glossier Solution is better if you have

Sensitive skin — the low-irritation formula keeps things gentle
Targeting specific concerns like aging or uneven tone — Glycolic Acid does the heavy lifting
Anyone who prefers clean, well-vetted formulations

Value comparison

At budget pricing with a score of 6.8, COSRX AHA 7 Whitehead Power Liquid is a decent pick. Glossier Solution sits at the mid-range level with a 7.5 score — the higher investment pays off in formulation quality.

Our verdict

✶ Our verdict

+0.7 lead

Glossier Solution edges ahead with a slightly stronger formulation, but COSRX AHA 7 Whitehead Power Liquid is still a solid pick.

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6.8COSRX

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7.5Glossier

Frequently asked questions

Which is better: COSRX AHA 7 Whitehead Power Liquid or Glossier Solution?

Based on ingredient analysis, Glossier Solution scores higher overall. See the full score breakdown above for details on each attribute.

Do COSRX AHA 7 Whitehead Power Liquid and Glossier Solution share ingredients?

Yes, they share common ingredients. Check the ingredient face-off section above for a detailed comparison.

What's the main difference between COSRX AHA 7 Whitehead Power Liquid and Glossier Solution?

The key differences are in their active ingredients and formulation approach. Check the attribute battle above for a detailed breakdown.

Full analysis: COSRX AHA 7 Whitehead Power Liquid→Full analysis: Glossier Solution→

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