What are the key ingredients in Niacinamide 20% + Zinc PCA 4% Serum?

Niacinamide 20% + Zinc PCA 4% Serum contains 14 ingredients. Key actives include: Aloe Barbadensis Leaf Extract, Niacinamide, Glycerin, Propanediol, Zinc PCA, and more.

Does Niacinamide 20% + Zinc PCA 4% Serum contain comedogenic or pore-clogging ingredients?

Based on ingredient analysis, Niacinamide 20% + Zinc PCA 4% Serum does not contain known comedogenic or irritating ingredients and is generally considered safe for acne-prone skin.

How is the safety of Niacinamide 20% + Zinc PCA 4% Serum rated?

Safety ratings for Niacinamide 20% + Zinc PCA 4% Serum are calculated based on individual ingredient analysis, covering comedogenicity, irritancy, and overall safety scores. See the full breakdown at https://www.skinwis.com/product/cos-de-baha-niacinamide-20-zinc-pca-4-serum.

Where can I find the full ingredient list for Niacinamide 20% + Zinc PCA 4% Serum?

The complete ingredient list, safety analysis, and community reviews for Niacinamide 20% + Zinc PCA 4% Serum are available on SkinWis at https://www.skinwis.com/product/cos-de-baha-niacinamide-20-zinc-pca-4-serum.

Brand Cos De BAHA

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Niacinamide 20% + Zinc PCA 4% Serum

Updated on: 13/08/2025

Total Ingredients

analysed

14 of 14

Skin-Safe

low risk

0 of 14

Potential Irritants

may irritate sensitive skin

0 of 14

Potential Pore-Clogging

comedogenic risk

About this product

14 ingredients

none potential irritant

none pore-clogging

Contains Niacinamide and Niacinamide. Mostly fragrance‑free. Formula aimed at oily and acne-prone skin. Patch-test if you have very reactive skin.

Formulation Analysis

Click any ingredient to view full details

C: Comedogenic·S: Safety·Ir: Irritancy

1 Very safe

2 Safe

3 Moderate

4 Risky

5 Avoid

C: Comedogenic·S: Safety·Ir: Irritancy

1 Very safe

2 Safe

3 Moderate

4 Risky

5 Avoid

Aloe Barbadensis Leaf Extract

Comedogenic: Very low risk

Safety: Very low risk

Irritancy: Low risk

Skin Enhancer Moisture Magnet Dental Health Agent +1

Niacinamide

Comedogenic: Very low risk

Safety: Very low risk

Irritancy: Low risk

Surface Refiner

Glycerin

Comedogenic: Very low risk

Safety: Very low risk

Irritancy: Very low risk

Fragrance Provider Moisture Magnet Thickness Regulator +7

Propanediol

Comedogenic: Very low risk

Safety: Very low risk

Irritancy: Very low risk

Thickness Regulator Ingredient Dissolver

Zinc PCA

Comedogenic: Very low risk

Safety: Low risk

Irritancy: Very low risk

Skin Enhancer Moisture Magnet

Arbutin

Safety: Low risk

Irritancy: Low risk

General Skin Improver Anti-Aging Protector Lightening & Whitening Agent

1,2-Hexanediol

Safety: Low risk

Skin Enhancer Ingredient Dissolver

Sodium Hyaluronate

Comedogenic: Very low risk

Safety: Very low risk

Irritancy: Very low risk

Skin Enhancer Moisture Magnet

Allantoin

Comedogenic: Very low risk

Safety: Very low risk

Irritancy: Very low risk

Skin Enhancer Calming Agent Defensive Shield

Caffeine

Comedogenic: Very low risk

Safety: Low risk

Irritancy: Very low risk

Fragrance Provider Skin Enhancer Scent Provider

Camellia Sinensis Leaf Extract

Comedogenic: Very low risk

Safety: Very low risk

Irritancy: Very low risk

Anti-Aging Protector UV Ray Absorber Skin Enhancer +8

Sambucus Nigra Flower Extract

Safety: Low risk

Cooling Energizer Skin Enhancer Calming Agent +1

Momordica Charantia Fruit Extract

Safety: Low risk

Skin Enhancer Hair Softener

Leontopodium Alpinum Extract

Safety: Low risk

Irritancy: Low risk

Skin Enhancer

Ingredient Name	Safety Profile	Functionality
01 Aloe Barbadensis Leaf Extract	C 1 Comedogenic: Very low risk S 1 Safety: Very low risk Ir 2 Irritancy: Low risk	Skin Enhancer Moisture Magnet +2
02 Niacinamide	C 1 Comedogenic: Very low risk S 1 Safety: Very low risk Ir 2 Irritancy: Low risk	Surface Refiner
03 Glycerin	C 1 Comedogenic: Very low risk S 1 Safety: Very low risk Ir 1 Irritancy: Very low risk	Fragrance Provider Moisture Magnet +8
04 Propanediol	C 1 Comedogenic: Very low risk S 1 Safety: Very low risk Ir 1 Irritancy: Very low risk	Thickness Regulator Ingredient Dissolver
05 Zinc PCA	C 1 Comedogenic: Very low risk S 2 Safety: Low risk Ir 1 Irritancy: Very low risk	Skin Enhancer Moisture Magnet
06 Arbutin	S 2 Safety: Low risk Ir 2 Irritancy: Low risk	General Skin Improver Anti-Aging Protector +1
07 1,2-Hexanediol	S 2 Safety: Low risk	Skin Enhancer Ingredient Dissolver
08 Sodium Hyaluronate	C 1 Comedogenic: Very low risk S 1 Safety: Very low risk Ir 1 Irritancy: Very low risk	Skin Enhancer Moisture Magnet
09 Allantoin	C 1 Comedogenic: Very low risk S 1 Safety: Very low risk Ir 1 Irritancy: Very low risk	Skin Enhancer Calming Agent +1
10 Caffeine	C 1 Comedogenic: Very low risk S 2 Safety: Low risk Ir 1 Irritancy: Very low risk	Fragrance Provider Skin Enhancer +1
11 Camellia Sinensis Leaf Extract	C 1 Comedogenic: Very low risk S 1 Safety: Very low risk Ir 1 Irritancy: Very low risk	Anti-Aging Protector UV Ray Absorber +9
12 Sambucus Nigra Flower Extract	S 2 Safety: Low risk	Cooling Energizer Skin Enhancer +2
13 Momordica Charantia Fruit Extract	S 2 Safety: Low risk	Skin Enhancer Hair Softener
14 Leontopodium Alpinum Extract	S 2 Safety: Low risk Ir 2 Irritancy: Low risk	Skin Enhancer

Community

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Common Questions

Frequently Asked Questions

Is Cos De BAHA Niacinamide 20% + Zinc PCA 4% Serum comedogenic?

Appears Non-Comedogenic Niacinamide 20% + Zinc PCA 4% Serum appears to be non-comedogenic based on our ingredient analysis. None of its 14 ingredients carry a high comedogenic rating, making it generally suitable for acne-prone and oily skin types.

Is Cos De BAHA a good skincare brand?

South Korean skincare brand focused on sensitive skin solutions. Assess products individually by reviewing their ingredient lists and community feedback. Read more about Cos De BAHA.

Is Cos De BAHA Niacinamide 20% + Zinc PCA 4% Serum safe for sensitive skin?

Appears Suitable for Sensitive Skin Niacinamide 20% + Zinc PCA 4% Serum appears suitable for sensitive skin based on its ingredient profile. No common irritants detected among its 14 ingredients. Always patch test when trying a new product.

Does Cos De BAHA Niacinamide 20% + Zinc PCA 4% Serum clog pores?

Unlikely to Clog Pores Based on our analysis, Niacinamide 20% + Zinc PCA 4% Serum is unlikely to clog pores. None of its 14 ingredients have a comedogenic rating above 2.

Who makes Cos De BAHA Niacinamide 20% + Zinc PCA 4% Serum?

This product is from Cos De BAHA. See more products from Cos De BAHA.

What are the ingredients in Cos De BAHA Niacinamide 20% + Zinc PCA 4% Serum?

Niacinamide 20% + Zinc PCA 4% Serum contains 14 ingredients. The first ingredients listed are <a href="/ingredient/aloe-barbadensis-leaf-extract" class="font-bold underline hover:text-cyan-700">Aloe Barbadensis Leaf Extract</a>, <a href="/ingredient/niacinamide" class="font-bold underline hover:text-cyan-700">Niacinamide</a>, <a href="/ingredient/glycerin" class="font-bold underline hover:text-cyan-700">Glycerin</a>, <a href="/ingredient/propanediol" class="font-bold underline hover:text-cyan-700">Propanediol</a> and <a href="/ingredient/zinc-pca" class="font-bold underline hover:text-cyan-700">Zinc PCA</a>. Each ingredient includes a comedogenic rating, irritancy rating, and safety score. View the full annotated ingredient list above.

What do users say about Cos De BAHA Niacinamide 20% + Zinc PCA 4% Serum?

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