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IOPE IOPE Retinol Ex… vs The Ordinary Buffet — Which Is Better? | Gracie

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/IOPE IOPE Retinol Expert 0.1%
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/The Ordinary Buffet

IOPE IOPE Retinol Expert 0.1% vs The Ordinary Buffet

Head to head

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IOPE

IOPE Retinol Expert 0.1%

serumpremium

7.9

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 edges ahead, winning 3 of 5 attributes.

IOPE wins 0

Tied 2

The Ordinary wins 3

7.9IOPE

+0.9vs

8.8The Ordinary

Attribute battle

Hydration Efficacy

The Ordinary WINS

6.3

8.7

IOPE

The Ordinary

Irritation Risk

TIE

9.5

IOPE

The Ordinary

Active Ingredient Strength

The Ordinary WINS

7.4

8.4

IOPE

The Ordinary

Ingredient Transparency

The Ordinary WINS

7.8

8.5

IOPE

The Ordinary

Formulation Safety

TIE

9.0

IOPE

The Ordinary

Ingredient face-off

15% overlap

15IOPE

7Shared

48The Ordinary

Only in IOPE IOPE Retinol Expert 0.1%

8 unique

Water Niacinamide 2-Hexanediol Retinol Retinyl Palmitate Ceramide Np Adenosine Panthenol

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 hydration efficacy, scoring 8.7 compared to IOPE IOPE Retinol Expert 0.1%'s 6.3. With Glycerin, Sodium Hyaluronate, and Trehalose in its top ingredients, The Ordinary Buffet delivers stronger moisture-binding capability.

Active Ingredient Strength is another area of separation. The Ordinary Buffet scores 8.4 here versus 7.4 for IOPE IOPE Retinol Expert 0.1%. 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 iOPE IOPE Retinol Expert 0.1% relies on Niacinamide, Retinol, and Retinyl Palmitate. Both approaches have merit, but the positioning and supporting ingredients make the difference.

Best for your skin type

IOPE IOPE Retinol Expert 0.1% is better if you have

Sensitive skin — the low-irritation formula keeps things gentle
Targeting specific concerns like aging or uneven tone — Niacinamide does the heavy lifting
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

At premium pricing with a score of 7.9, IOPE IOPE Retinol Expert 0.1% is a decent pick. The Ordinary Buffet sits at the budget level with a 8.8 score — the higher investment pays off in formulation quality.

Our verdict

✶ Our verdict

+0.9 lead

The Ordinary Buffet edges ahead with a slightly stronger formulation, but IOPE IOPE Retinol Expert 0.1% is still a solid pick.

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7.9IOPE

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8.8The Ordinary

Frequently asked questions

Which is better: IOPE IOPE Retinol Expert 0.1% 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 IOPE IOPE Retinol Expert 0.1% 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 IOPE IOPE Retinol Expert 0.1% 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: IOPE IOPE Retinol Expert 0.1%→Full analysis: The Ordinary Buffet→

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