Cos De BAHA AZ20 Azelaic Acid 20% MSM B5 CICA Cream — Efficacy 4.4/5.0, Safety 4.6/5.0 | DemythSkin
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[ DemythSkin Verdict ]
Cos De BAHA AZ20 Azelaic Acid 20% MSM B5 CICA Cream
Cos De BAHA

Cos De BAHA AZ20 Azelaic Acid 20% MSM B5 CICA Cream

MoisturizerAcne / Oil Control
Efficacy
Strong
4.4 / 5.0
Safety
Safe
4.6 / 5.0
System Verdict
This is a legitimately active azelaic-acid treatment cream, not just a soothing moisturizer with a trendy label. The formula’s efficacy is driven mainly by azelaic acid sitting at the top of the INCI, with real support from panthenol, allantoin, licorice salt, centella, madecassoside, humectants, and ceramide NP; the MSM and antioxidant botanicals are secondary. The score is held back from 5.0 because azelaic acid’s performance depends on how well the formula keeps it solubilized and tolerable, and the rest of the actives are mostly support ingredients rather than additional high-evidence treatment actives.
Active Ingredients Detected
S Tier: Gold StandardsHigh Clinical Proof | Skin-Transformative
Azelaic Acid
A Tier: Good BasicsProven Results
BetainePanthenolAllantoinMadecassosideSodium HyaluronateHydrolyzed Hyaluronic AcidTocopherolCeramide NP
B Tier: Supporting IngredientsPromising Ingredients
Dimethyl SulfoneDipotassium GlycyrrhizateCentella Asiatica ExtractCamellia Sinensis Leaf Extract
C Tier: Marketing IdolsHype | Limited or Weak Data
Sambucus Nigra Flower ExtractMomordica Charantia Fruit ExtractLeontopodium Alpinum Extract
What Each Ingredient Does
Water/Aqua
solvent base
Azelaic Acid
brightening acne active
Propylene Glycol
solvent humectant
Sodium Hydroxide
pH adjuster
Caprylic/Capric Triglyceride
emollient base
1,2-Hexanediol
preservative booster
Cetearyl Alcohol
fatty alcohol thickener
Glyceryl Stearate
emulsifier
Dimethicone
skin protectant
Cetearyl Olivate
emulsifier
Sorbitan Olivate
emulsifier
Betaine
humectant osmolyte
Dimethyl Sulfone
MSM conditioning agent
Panthenol
soothing humectant
Allantoin
soothing skin protectant
Dipotassium Glycyrrhizate
soothing licorice salt
Centella Asiatica Extract
soothing botanical extract
Madecassoside
soothing centella compound
Sodium Hyaluronate
humectant
Hydrolyzed Hyaluronic Acid
low-weight humectant
Tocopherol
antioxidant
Ceramide NP
barrier lipid
Polysorbate 60
solubilizer
Camellia Sinensis Leaf Extract
antioxidant extract
Full Ingredient List (INCI)

Water/Aqua, Azelaic Acid, Propylene Glycol, Sodium Hydroxide, Caprylic/Capric Triglyceride, 1,2-Hexanediol, Cetearyl Alcohol, Glyceryl Stearate, Dimethicone, Cetearyl Olivate, Sorbitan Olivate, Betaine, Dimethyl Sulfone, Panthenol, Allantoin, Dipotassium Glycyrrhizate, Centella Asiatica Extract, Madecassoside, Sodium Hyaluronate, Hydrolyzed Hyaluronic Acid, Tocopherol, Ceramide NP, Polysorbate 60, Camellia Sinensis Leaf Extract, Sambucus Nigra Flower Extract, Momordica Charantia Fruit Extract, Leontopodium Alpinum Extract

Frequently Asked

Is Cos De BAHA AZ20 Azelaic Acid 20% MSM B5 CICA Cream worth it?

Cos De BAHA AZ20 Azelaic Acid 20% MSM B5 CICA Cream scores 4.4 out of 5.0 for efficacy (Strong) and 4.6 out of 5.0 for safety (Safe) on DemythSkin's independent ingredient analysis. This is a legitimately active azelaic-acid treatment cream, not just a soothing moisturizer with a trendy label. The formula’s efficacy is driven mainly by azelaic acid sitting at the top of the INCI, with real support f

What are the key active ingredients in Cos De BAHA AZ20 Azelaic Acid 20% MSM B5 CICA Cream?

Cos De BAHA AZ20 Azelaic Acid 20% MSM B5 CICA Cream contains these gold-standard actives with strong clinical evidence: Azelaic Acid.

Does Cos De BAHA AZ20 Azelaic Acid 20% MSM B5 CICA Cream contain fragrance or known irritants?

DemythSkin's analysis found no flagged irritants in Cos De BAHA AZ20 Azelaic Acid 20% MSM B5 CICA Cream. It scores 4.6 out of 5.0 for safety.

How is Cos De BAHA AZ20 Azelaic Acid 20% MSM B5 CICA Cream scored?

DemythSkin grades every product on two independent axes: efficacy (whether the ingredients have clinical evidence of working) and safety (irritation and sensitisation risk). Ingredients are classified S through D against a database of over 3,000 compounds. No brand pays for a score.

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Analysis last updated: 2026-08-13. DemythSkin is an independent ingredient analyzer. Scores are computed by a deterministic rubric from published clinical evidence — no brand pays for a score. DemythSkin earns commission from affiliate links (Amazon Associates and others). Scores are computed before any commercial relationship — the link follows the verdict, never the other way around.