Gracie

Arencia Holy Hyssop Brightening Serum 30 for Post-Acne Marks with Vitamin A, C, E, and Niacinamide vs Mother Science Retinol Synergist Anti-Aging Treatment Serum with Malassezin + 0.3% Encapsulated Retinol

Arencia Holy Hyssop Brightening Serum 30 for Post-Acne Marks with Vitamin A, C, E, and Niacinamide scores 9.1/9.8 and Mother Science Retinol Synergist Anti-Aging Treatment Serum with Malassezin + 0.3% Encapsulated Retinol scores 9.1/9.8 — a near-tie where your skin type decides the winner.

Head to head

Arencia Holy Hyssop Brightening Serum 30 for Post-Acne Marks with Vitamin A, C, E, and Niacinamide
Arencia

Holy Hyssop Brightening Serum 30 for Post-Acne Marks with Vitamin A, C, E, and Niacinamide

serummid-range
9.1
VS
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

Score comparison

These two are neck and neck — just 0.0 points apart.

2
2
1
Arencia wins 2
Tied 2
Mother Science wins 1
9.1Arencia
vs
9.1Mother Science

Scores last verified: July 2026

Attribute battle

Hydration Efficacy

Mother Science WINS
7.2
7.8
Arencia
Mother Science

Irritation Risk

TIE
9.5
9.5
Arencia
Mother Science

Active Ingredient Strength

Arencia WINS
7.5
6.4
Arencia
Mother Science

Ingredient Transparency

Arencia WINS
8.8
8.5
Arencia
Mother Science

Formulation Safety

TIE
9.0
9.0
Arencia
Mother Science

Ingredient face-off

16% overlap
32Arencia
5Shared
29Mother Science

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

24 unique

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.

Hydration Efficacy is another area of separation. Mother Science Retinol Synergist Anti-Aging Treatment Serum with Malassezin + 0.3% Encapsulated Retinol scores 7.8 here versus 7.2 for Arencia Holy Hyssop Brightening Serum 30 for Post-Acne Marks with Vitamin A, C, E, and Niacinamide. That difference comes down to how each formula is built — the ingredient list tells the story.

Arencia Holy Hyssop Brightening Serum 30 for Post-Acne Marks with Vitamin A, C, E, and Niacinamide brings Niacinamide, Arginine, and Adenosine as actives, while mother Science Retinol Synergist Anti-Aging Treatment Serum with Malassezin + 0.3% Encapsulated Retinol relies on Retinol, Tocopherol, and Ceramide Np. Both approaches have merit, but the positioning and supporting ingredients make the difference.

Best for your skin type

Arencia Holy Hyssop Brightening Serum 30 for Post-Acne Marks with Vitamin A, C, E, and Niacinamide is better if you have

  • Sensitive skin — the low-irritation formula keeps things gentle
  • Dry or dehydrated skin that craves moisture, thanks to Butylene Glycol
  • Targeting specific concerns like aging or uneven tone — Niacinamide does the heavy lifting

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

Value comparison

At mid-range pricing with a score of 9.1, Arencia Holy Hyssop Brightening Serum 30 for Post-Acne Marks with Vitamin A, C, E, and Niacinamide is a decent pick. Mother Science Retinol Synergist Anti-Aging Treatment Serum with Malassezin + 0.3% Encapsulated Retinol sits at the luxury level with a 9.1 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.

9.1Arencia
vs
9.1Mother Science

Frequently asked questions

Which is better: Arencia Holy Hyssop Brightening Serum 30 for Post-Acne Marks with Vitamin A, C, E, and Niacinamide or Mother Science Retinol Synergist Anti-Aging Treatment Serum with Malassezin + 0.3% Encapsulated Retinol?

Based on ingredient analysis, Arencia Holy Hyssop Brightening Serum 30 for Post-Acne Marks with Vitamin A, C, E, and Niacinamide scores higher overall. See the full score breakdown above for details on each attribute.

Do Arencia Holy Hyssop Brightening Serum 30 for Post-Acne Marks with Vitamin A, C, E, and Niacinamide and Mother Science Retinol Synergist Anti-Aging Treatment Serum with Malassezin + 0.3% Encapsulated Retinol share ingredients?

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

What's the main difference between Arencia Holy Hyssop Brightening Serum 30 for Post-Acne Marks with Vitamin A, C, E, and Niacinamide and Mother Science Retinol Synergist Anti-Aging Treatment Serum with Malassezin + 0.3% Encapsulated Retinol?

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