B
Obagi

Professional-C Serum 20%

75 /100
serum 30ml ~170EUR US

Where to buy

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Score breakdown

B

Efficacy

B

Safety

A

Comedogenicity

C

Transparency

B

Skin-type fit

Strengths

Weaknesses

Full ingredient list

Formula analysed from the declared INCI · Updated July 25, 2026

1 ?
Propylene Glycol
2 ?
Water
3 ?
Ascorbic Acid
4 ?
Alcohol
5 ?
Ascorbyl Glucoside
6 ?
Ethoxydiglycol
7 ?
Phenoxyethanol
8 ?
Sorbitol
9 ?
Sodium Hyaluronate
10 ?
Zinc Chloride
11 ?
Calcium Hydroxide
12 ?
Parfum

Best for

normal skin dryness

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