Azelaic Acid vs Salicylic Acid in Pakistan: Which to Use

Salicylic acid is an oil-soluble acid that works inside pores, so it suits blackheads and an oily T-zone. Azelaic acid is gentler on the barrier and also studied for red bumps, rosacea and dark marks. Guidelines give conditional recommendations to both, and you rarely need both at once. Start with one.

For the research, the products and prices in one place, see our salicylic acid guide.

Key takeaways

The 2024 AAD acne guideline makes conditional recommendations for both salicylic acid and azelaic acid.
A 2025 review found azelaic acid at 15–20% produced clinically meaningful improvements with mild, transient irritation.
Salicylic acid is the usual cosmetic choice for blackheads; azelaic acid is the one doctors also use for redness and some dark marks.
Cosmetic azelaic products are often lower in strength than the strengths studied, so read the label.

How do they compare side by side?

	Salicylic acid (BHA)	Azelaic acid
Type	Oil-soluble beta hydroxy acid	Dicarboxylic acid with antimicrobial and anti-inflammatory properties
How it helps	Loosens plugs inside pores, helps blackheads and whiteheads	Calms inflammation, used for acne, rosacea and dark marks
Strengths in cosmetics	Usually 0.5–2%	Often 10% or lower in cosmetics; 15–20% in studied medical products
Texture	Light serums, toners, washes	Creams, gels; some feel thick or chalky
Typical side effects	Dryness, peeling, stinging	Mild, transient stinging or itching
Best for	Blackheads, clogged pores, oily skin	Red bumps, post-acne marks, sensitive or reddish skin
Pregnancy	Ask your doctor	Ask your doctor; see skincare in pregnancy

What does the evidence say?

The 2024 guideline of care for acne from the American Academy of Dermatology makes conditional recommendations for topical salicylic acid and azelaic acid, and strong recommendations for benzoyl peroxide and topical retinoids. A 2025 review of azelaic acid reports that, for acne, reductions in inflammatory and noninflammatory lesions were comparable to topical retinoids in some studies, with mild irritation; for rosacea, 15% gel was comparable to metronidazole; and for melasma, 20% cream was similar to hydroquinone. A systematic review of rosacea topicals found azelaic acid well tolerated and safe. A Cochrane review of topical acne treatments, including both acids, graded the evidence mostly low quality, so results vary and expectations should stay modest.

Which one fits your concern?

Concern	A reasonable starting point
Blackheads and an oily T-zone	Salicylic acid, with a niacinamide product if tolerated. See blackheads removal and acne serum guide
Small red pimples and redness	Azelaic acid; see azelaic acid in Pakistan
Dark marks after pimples	Azelaic acid or a brightening serum, plus sunscreen. See serum for dark spots
Dry or sensitive skin that stings easily	Azelaic acid, starting slowly
Sudden painful or deep pimples	See a dermatologist; see cystic acne
Suspected rosacea	See a doctor for diagnosis before treating yourself

Can you use them together?

Doctors sometimes combine topical agents with different mechanisms, but at home we suggest starting with one. If you want both, use salicylic acid on some nights and azelaic acid on others, or one in the morning and one at night, and watch for dryness. Add moisturizer and sunscreen every day; see moisturizer for oily skin.

How to start either one

Patch test behind the ear for 24 hours.
Use every second or third night for the first two weeks.
Apply to clean, dry skin and follow with moisturizer.
Use sunscreen every morning.
Judge results after 8 to 12 weeks.

If you want a leave-on option for an oily, blackhead-prone T-zone, read about the Chelure Acne & Oil Control Serum, which combines 2% salicylic acid, 10% niacinamide, zinc PCA and neem. Our salicylic acid face wash guide explains the wash version.

Frequently asked questions

Is azelaic acid better than salicylic acid for acne?

Neither is better for everyone. Salicylic acid suits blackheads and oily skin; azelaic acid suits red bumps and sensitive or marked skin. Guidelines give both conditional recommendations.

Can I use azelaic acid and salicylic acid together?

You can, but start with one. Alternate nights if you add both, and stop if skin becomes dry or sore.

Which is gentler?

Azelaic acid is generally described as mild, with transient stinging; salicylic acid can dry skin more in some people. Individual reactions differ.

Which is better for blackheads?

Salicylic acid is the usual choice because it works inside pores. See blackheads removal.

Which is better for dark marks?

Azelaic acid is studied for dark marks, and sunscreen is essential either way. See serum for dark spots.

Is azelaic acid safe in pregnancy?

Reviews describe it as a baseline option for acne in pregnancy, but ask your doctor first. See skincare in pregnancy.

How long do they take to work?

Judge after 8 to 12 weeks. Results vary.

Do I still need sunscreen?

Yes. Sun worsens marks and acids can make skin more sensitive. See sunscreen for oily skin.

Sources

Reynolds RV, Yeung H, Cheng CE, et al. Guidelines of care for the management of acne vulgaris. J Am Acad Dermatol, 2024;90(5):1006.e1-1006.e30. doi:10.1016/j.jaad.2023.12.017 (PubMed 38300170)
Petrovici AG, Spennato M, Bitcan I, et al. A comprehensive review of azelaic acid pharmacological properties, clinical applications, and innovative topical formulations. Pharmaceuticals (Basel), 2025;18(9):1273. doi:10.3390/ph18091273 (PubMed 41011144)
Gao X, Xiang W. Efficacy of widely used topical drugs for rosacea: a systematic review and meta-analysis. Actas Dermosifiliogr, 2025;116(8):863-875. doi:10.1016/j.ad.2024.12.026 (PubMed 40246142)
Liu H et al. Topical azelaic acid, salicylic acid, nicotinamide, sulphur, zinc and fruit acid (alpha-hydroxy acid) for acne. Cochrane Database Syst Rev, 2020. doi:10.1002/14651858.CD011368.pub2

A gentle reminder

Skincare helps the look and feel of your skin; it does not treat medical conditions. Patch test any new product behind the ear or on the inner arm first, and introduce one new active at a time. If you are pregnant or breastfeeding, or you have a skin condition such as eczema, ask your doctor before adding active ingredients. See our FAQ for more, or build your own routine.