Arencia Holy Hyssop Brightening Serum 30 for Post-Acne Marks with Vitamin A, C, E, and Niacinamide vs COSRX The 6 Peptide Skin Booster Serum
Arencia Holy Hyssop Brightening Serum 30 for Post-Acne Marks with Vitamin A, C, E, and Niacinamide scores 9.1/9.8 vs COSRX The 6 Peptide Skin Booster Serum at 8.5/9.8. Arencia Holy Hyssop Brightening Serum 30 for Post-Acne Marks with Vitamin A, C, E, and Niacinamide wins for hydration.
Head to head
Holy Hyssop Brightening Serum 30 for Post-Acne Marks with Vitamin A, C, E, and Niacinamide
The 6 Peptide Skin Booster Serum
Score comparison
Arencia Holy Hyssop Brightening Serum 30 for Post-Acne Marks with Vitamin A, C, E, and Niacinamide edges ahead, winning 1 of 5 attributes.
Scores last verified: July 2026
Attribute battle
Hydration Efficacy
COSRX WINSIrritation Risk
TIEActive Ingredient Strength
Arencia WINSIngredient Transparency
TIEFormulation Safety
TIEIngredient face-off
33% overlapOnly in Arencia Holy Hyssop Brightening Serum 30 for Post-Acne Marks with Vitamin A, C, E, and Niacinamide
19 unique
Shared ingredients
13 in common
Only in COSRX The 6 Peptide Skin Booster Serum
27 unique
Why Arencia Holy Hyssop Brightening Serum 30 for Post-Acne Marks with Vitamin A, C, E, and Niacinamide comes out ahead
Where Arencia Holy Hyssop Brightening Serum 30 for Post-Acne Marks with Vitamin A, C, E, and Niacinamide really shines is hydration efficacy, scoring 7.2 compared to COSRX The 6 Peptide Skin Booster Serum's 9.2. With Butylene Glycol, Propanediol, and Glycerin in its top ingredients, Arencia Holy Hyssop Brightening Serum 30 for Post-Acne Marks with Vitamin A, C, E, and Niacinamide delivers stronger moisture-binding capability.
Active Ingredient Strength is another area of separation. Arencia Holy Hyssop Brightening Serum 30 for Post-Acne Marks with Vitamin A, C, E, and Niacinamide scores 7.5 here versus 6.5 for COSRX The 6 Peptide Skin Booster Serum. 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 cOSRX The 6 Peptide Skin Booster Serum relies on Niacinamide, Acetyl Hexapeptide-8, and Dipeptide Diaminobutyroyl Benzylamide Diacetate. 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
COSRX The 6 Peptide Skin Booster Serum is better if you have
- Sensitive skin — the low-irritation formula keeps things gentle
- Dry or dehydrated skin that craves moisture, thanks to Dipropylene Glycol
- Anyone who prefers clean, well-vetted formulations
Value comparison
Both sit in the mid-range bracket, so value comes down to formulation quality. Arencia Holy Hyssop Brightening Serum 30 for Post-Acne Marks with Vitamin A, C, E, and Niacinamide gets the nod here with its 9.1 overall score — you're getting more for a similar outlay.
Our verdict
Arencia Holy Hyssop Brightening Serum 30 for Post-Acne Marks with Vitamin A, C, E, and Niacinamide edges ahead with a slightly stronger formulation, but COSRX The 6 Peptide Skin Booster Serum is still a solid pick.
Frequently asked questions
Which is better: Arencia Holy Hyssop Brightening Serum 30 for Post-Acne Marks with Vitamin A, C, E, and Niacinamide or COSRX The 6 Peptide Skin Booster Serum?
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 COSRX The 6 Peptide Skin Booster 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 Arencia Holy Hyssop Brightening Serum 30 for Post-Acne Marks with Vitamin A, C, E, and Niacinamide and COSRX The 6 Peptide Skin Booster Serum?
The key differences are in their active ingredients and formulation approach. Check the attribute battle above for a detailed breakdown.