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Anua Peach 70% Niaci… vs Kiehl's Retinol Skin… — Which Is Better? | Gracie

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/Anua Peach 70% Niacin Serum
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/Kiehl's Retinol Skin-Renewing Daily Micro-Dose Serum

Anua Peach 70% Niacin Serum vs Kiehl's Retinol Skin-Renewing Daily Micro-Dose Serum

Kiehl's Retinol Skin-Renewing Daily Micro-Dose Serum scores 9.0/9.8 vs Anua Peach 70% Niacin Serum at 7.2/9.8. Kiehl's Retinol Skin-Renewing Daily Micro-Dose Serum wins for hydration.

Head to head

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Anua

Peach 70% Niacin Serum

serumbudget

7.2

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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Kiehl's

Retinol Skin-Renewing Daily Micro-Dose Serum

serumpremium

9.0

Score comparison

Kiehl's Retinol Skin-Renewing Daily Micro-Dose Serum takes this one, winning 3 of 5 attributes.

Anua wins 0

Tied 2

Kiehl's wins 3

9.0

Anua

Kiehl's

Ingredient face-off

14% overlap

13Anua

6Shared

42Kiehl's

Only in Anua Peach 70% Niacin Serum

7 unique

Prunus Persica (Peach) Fruit Extract Water 2-Hexanediol Panthenol Allantoin Arginine Ethylhexylglycerin

Shared ingredients

6 in common

Niacinamide Glycerin Butylene Glycol Sodium Hyaluronate Adenosine Carbomer

Only in Kiehl's Retinol Skin-Renewing Daily Micro-Dose Serum

36 unique

Aqua/Water Pentylene Glycol Cetyl Alcohol Isohexadecane Isononyl Isononanoate Diisopropyl Sebacate 2-Oleamido-1 3-Octadecanediol Acetyl Dipeptide-1 Cetyl Ester Ceramide Np+26 more

Why Kiehl's Retinol Skin-Renewing Daily Micro-Dose Serum comes out ahead

Where Kiehl's Retinol Skin-Renewing Daily Micro-Dose Serum really shines is hydration efficacy, scoring 9.6 compared to Anua Peach 70% Niacin Serum's 5.9. With Glycerin, Butylene Glycol, and Pentylene Glycol in its top ingredients, Kiehl's Retinol Skin-Renewing Daily Micro-Dose Serum delivers stronger moisture-binding capability.

Active Ingredient Strength is another area of separation. Kiehl's Retinol Skin-Renewing Daily Micro-Dose Serum scores 7.8 here versus 4.3 for Anua Peach 70% Niacin Serum. That difference comes down to how each formula is built — the ingredient list tells the story.

Kiehl's Retinol Skin-Renewing Daily Micro-Dose Serum brings Niacinamide, Acetyl Dipeptide-1 Cetyl Ester, and Adenosine as actives, while anua Peach 70% Niacin Serum relies on Prunus Persica (Peach) Fruit Extract, Niacinamide, and Allantoin. Both approaches have merit, but the positioning and supporting ingredients make the difference.

Best for your skin type

Anua Peach 70% Niacin Serum is better if you have

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

Kiehl's Retinol Skin-Renewing Daily Micro-Dose Serum 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 — Niacinamide does the heavy lifting

Value comparison

At budget pricing with a score of 7.2, Anua Peach 70% Niacin Serum is a decent pick. Kiehl's Retinol Skin-Renewing Daily Micro-Dose Serum sits at the premium level with a 9.0 score — the higher investment pays off in formulation quality.

Our verdict

✶ Our verdict

+1.8 lead

Kiehl's Retinol Skin-Renewing Daily Micro-Dose Serum wins this comparison with a meaningfully stronger ingredient profile and overall score.

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7.2Anua

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9.0Kiehl's

Frequently asked questions

Which is better: Anua Peach 70% Niacin Serum or Kiehl's Retinol Skin-Renewing Daily Micro-Dose Serum?

Based on ingredient analysis, Kiehl's Retinol Skin-Renewing Daily Micro-Dose Serum scores higher overall. See the full score breakdown above for details on each attribute.

Do Anua Peach 70% Niacin Serum and Kiehl's Retinol Skin-Renewing Daily Micro-Dose Serum share ingredients?

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

What's the main difference between Anua Peach 70% Niacin Serum and Kiehl's Retinol Skin-Renewing Daily Micro-Dose Serum?

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

Full analysis: Anua Peach 70% Niacin Serum→Full analysis: Kiehl's Retinol Skin-Renewing Daily Micro-Dose Serum→

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