Stop These 5 Azelaic Acid Mistakes! | Expert Tips from a Dermatologist | Dr. Shereene Idriss

12 Jul 2025 · 12 min
11:45

German-language YouTube monologue by dermatologist Dr. Shereene Idriss explaining azelaic acid: what it is, clinical benefits (acne, rosacea, anti-inflammatory effects, hyperpigmentation/melanin control), correct concentrations (0–10% OTC vs. 15–20% prescription), common user mistakes (wrong strength, confusing it with exfoliating acids, expecting instant results and adding aggressive actives, formulation/texture/pilling issues, and overapplying instead of spot-treating), practical application tips (use at night, introduce slowly, take photos, can be used on body like arms for keratosis pilaris), and a 48-hour promotion offering azelaic-acid pimple patches with orders over $50. Video closes with announcement of a future episode on melasma/hyperpigmentation.

Questions this video answers

0–10% OTC (cosmetic); 15–20% prescription-strength.

48 hours.

Orders over $50.

Until Monday at 10:00 (48-hour window stated).

Chapters

More from Shereene

1:48
youtube.com

Do fat faces age the best? #dermreacts

1d ago
1:35
youtube.com

The Microneedling + PRP trend is all wrong…

3d ago
1:25
youtube.com

Curly hair? Who dis?! 📞 I didn’t know I had curly hair until I was 40!

4d ago
0:51
youtube.com

A curly hair “rule” I just can’t get behind as a hair loss expert.

6d ago
14:52
youtube.com

The Curly Hair Rules I Don't Follow as a Hair Loss Expert | Dr. Idriss

6d ago
0:14
youtube.com

How to Apply Minoxidil Like a Dermatologist | Foam vs. Liquid

1w ago
1:41
youtube.com

THIS can save your pet’s life.

1w ago
1:23
youtube.com

Wtf are the “Copper Uglies” — A Dermatologist’s POV

1w ago
1:50
youtube.com

Medicube Booster Pro X2 vs Original: What Actually Changed?

1w ago
1:26
youtube.com

6 Hydrating Ingredients I Actually Recommend As A Dermatologist

1w ago
21:13
youtube.com

3 Ways I Prevent Post-Menopause Skin Issues + What Really Helps Elasticity After 50

1w ago
See all content