Ingredient outcome record

Azelaic Acid

Educational summary of what published research and member-aggregate observations suggest about Azelaic Acid. Sample size: 140 observations across 1 data point. Individual results vary.

Outcome data by skin type

How the data breaks down.

combination skin

55%

Reported improvement in hyperpigmentation after 12 weeks. Based on 140 observations across 1 data point.

Individual results vary

Across age ranges

How reports differ by age.

Age	Concern	Skin type	Duration	Reported improvement	n
25-45	hyperpigmentation	combination	12 weeks	55%	140

Individual results vary. Educational reference only, not a guarantee.

Duration vs reported improvement

What research suggests about time.

hyperpigmentation

Each point is a published study or member-aggregate observation. Individual results vary, this is research data, not a prediction.

Where this data comes from

Sources.

Clinical Study
Balina et al 1991
hyperpigmentation · combination · 25-45 · 12 weeks
55%
n = 140

Ingredient Library

Azelaic Acid explained

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Vault research

Studies mentioning Azelaic Acid

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Deep skin education

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