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IUNIK Beta-Glucan Po… vs The Ordinary Buffet — Which Is Better? | Gracie

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/IUNIK Beta-Glucan Power Moisture Serum
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/The Ordinary Buffet

IUNIK Beta-Glucan Power Moisture Serum vs The Ordinary Buffet

Head to head

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IUNIK

Beta-Glucan Power Moisture Serum

serumbudget

7.7

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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The Ordinary

Buffet

serumbudget

8.8

Buy at Amazon

Score comparison

The Ordinary Buffet takes this one, winning 3 of 5 attributes.

IUNIK wins 0

Tied 2

The Ordinary wins 3

7.7IUNIK

+1.1vs

8.8The Ordinary

Attribute battle

Hydration Efficacy

The Ordinary WINS

7.5

8.7

IUNIK

The Ordinary

Irritation Risk

TIE

9.5

IUNIK

The Ordinary

Active Ingredient Strength

The Ordinary WINS

4.8

8.4

IUNIK

The Ordinary

Ingredient Transparency

The Ordinary WINS

7.8

8.5

IUNIK

The Ordinary

Formulation Safety

TIE

9.0

IUNIK

The Ordinary

Ingredient face-off

15% overlap

13IUNIK

7Shared

48The Ordinary

Only in IUNIK Beta-Glucan Power Moisture Serum

6 unique

Water Beta-Glucan 2-Hexanediol Centella Asiatica Extract Panthenol Madecassoside

Shared ingredients

7 in common

Glycerin Butylene Glycol Sodium Hyaluronate Allantoin Carbomer Arginine Ethylhexylglycerin

Only in The Ordinary Buffet

41 unique

Aqua (Water)Acetyl Hexapeptide-8 Pentapeptide-18 Palmitoyl Tripeptide-1 Palmitoyl Tetrapeptide-7 Dipeptide Diaminobutyroyl Benzylamide Diacetate Sodium Hyaluronate Crosspolymer Glycine Alanine Serine+31 more

Why The Ordinary Buffet comes out ahead

Where The Ordinary Buffet really shines is active ingredient strength, scoring 8.4 compared to IUNIK Beta-Glucan Power Moisture Serum's 4.8. Its formula features Palmitoyl Tripeptide-1, Palmitoyl Tetrapeptide-7, and Allantoin in high positions, signalling meaningful concentrations.

Hydration Efficacy is another area of separation. The Ordinary Buffet scores 8.7 here versus 7.5 for IUNIK Beta-Glucan Power Moisture Serum. That difference comes down to how each formula is built — the ingredient list tells the story.

The Ordinary Buffet brings Palmitoyl Tripeptide-1, Palmitoyl Tetrapeptide-7, and Allantoin as actives, while iUNIK Beta-Glucan Power Moisture Serum relies on Centella Asiatica Extract, Allantoin, and Madecassoside. Both approaches have merit, but the positioning and supporting ingredients make the difference.

Best for your skin type

IUNIK Beta-Glucan Power Moisture Serum is better if you have

Sensitive skin — the low-irritation formula keeps things gentle
Dry or dehydrated skin that craves moisture, thanks to Beta-Glucan
Anyone who prefers clean, well-vetted formulations

The Ordinary Buffet is better if you have

Sensitive skin — the low-irritation formula keeps things gentle
Dry or dehydrated skin that craves moisture, thanks to Glycerin
Targeting specific concerns like aging or uneven tone — Palmitoyl Tripeptide-1 does the heavy lifting

Value comparison

Both sit in the budget bracket, so value comes down to formulation quality. The Ordinary Buffet gets the nod here with its 8.8 overall score — you're getting more for a similar outlay.

Our verdict

✶ Our verdict

+1.1 lead

The Ordinary Buffet wins this comparison with a meaningfully stronger ingredient profile and overall score.

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7.7IUNIK

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8.8The Ordinary

Frequently asked questions

Which is better: IUNIK Beta-Glucan Power Moisture Serum or The Ordinary Buffet?

Based on ingredient analysis, The Ordinary Buffet scores higher overall. See the full score breakdown above for details on each attribute.

Do IUNIK Beta-Glucan Power Moisture Serum and The Ordinary Buffet share ingredients?

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

What's the main difference between IUNIK Beta-Glucan Power Moisture Serum and The Ordinary Buffet?

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

Full analysis: IUNIK Beta-Glucan Power Moisture Serum→Full analysis: The Ordinary Buffet→

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