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Mother Science Retinol Synergist Anti-Aging Treatment Serum with Malassezin + 0.3% Encapsulated Retinol vs Peace Out Salicylic Acid Acne Treatment Serum

Mother Science Retinol Synergist Anti-Aging Treatment Serum with Malassezin + 0.3% Encapsulated Retinol scores 9.1/9.8 and Peace Out Salicylic Acid Acne Treatment Serum scores 8.9/9.8 — a near-tie where your skin type decides the winner.

Head to head

Mother Science Retinol Synergist Anti-Aging Treatment Serum with Malassezin + 0.3% Encapsulated Retinol
Mother Science

Retinol Synergist Anti-Aging Treatment Serum with Malassezin + 0.3% Encapsulated Retinol

serumluxury
9.1
VS
Peace Out Salicylic Acid Acne Treatment Serum
Peace Out

Salicylic Acid Acne Treatment Serum

serummid-range
8.9

Score comparison

These two are neck and neck — just 0.2 points apart.

1
4
Mother Science wins 1
Tied 4
Peace Out wins 0
9.1Mother Science
vs
8.9Peace Out

Scores last verified: July 2026

Attribute battle

Hydration Efficacy

Mother Science WINS
7.8
6.0
Mother Science
Peace Out

Irritation Risk

TIE
9.5
9.5
Mother Science
Peace Out

Active Ingredient Strength

TIE
6.4
6.4
Mother Science
Peace Out

Ingredient Transparency

TIE
8.5
8.5
Mother Science
Peace Out

Formulation Safety

TIE
9.0
9.0
Mother Science
Peace Out

Ingredient face-off

13% overlap
29Mother Science
4Shared
32Peace Out

Why these two are neck and neck

These two serums take different paths to a similar destination. Both formulas include solid hydrating ingredients, and the overall scores reflect that — the gap here is genuinely slim.

Mother Science Retinol Synergist Anti-Aging Treatment Serum with Malassezin + 0.3% Encapsulated Retinol brings Retinol, Tocopherol, and Ceramide Np as actives, while peace Out Salicylic Acid Acne Treatment Serum relies on Niacinamide, Zinc Pca, and Potassium Azeloyl Diglycinate. Both approaches have merit, but the positioning and supporting ingredients make the difference.

Best for your skin type

Mother Science Retinol Synergist Anti-Aging Treatment Serum with Malassezin + 0.3% Encapsulated Retinol is better if you have

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

Peace Out Salicylic Acid Acne Treatment Serum is better if you have

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

Value comparison

At luxury pricing with a score of 9.1, Mother Science Retinol Synergist Anti-Aging Treatment Serum with Malassezin + 0.3% Encapsulated Retinol delivers strong value. Peace Out Salicylic Acid Acne Treatment Serum sits at the mid-range level with a 8.9 score — the extra cost doesn't translate to better scores here.

Our verdict

✶ Our verdict

It's a close call — both products score within 0.3 points of each other. Your choice depends on your specific skin concerns.

9.1Mother Science
vs
8.9Peace Out

Frequently asked questions

Which is better: Mother Science Retinol Synergist Anti-Aging Treatment Serum with Malassezin + 0.3% Encapsulated Retinol or Peace Out Salicylic Acid Acne Treatment Serum?

Based on ingredient analysis, Mother Science Retinol Synergist Anti-Aging Treatment Serum with Malassezin + 0.3% Encapsulated Retinol scores higher overall. See the full score breakdown above for details on each attribute.

Do Mother Science Retinol Synergist Anti-Aging Treatment Serum with Malassezin + 0.3% Encapsulated Retinol and Peace Out Salicylic Acid Acne Treatment 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 Mother Science Retinol Synergist Anti-Aging Treatment Serum with Malassezin + 0.3% Encapsulated Retinol and Peace Out Salicylic Acid Acne Treatment Serum?

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