Adult acne: what effective treatments are available without a prescription?

Contrary to popular belief, acne doesn't only affect teenagers. Adult acne, particularly in women over the age of 25, is a common dermatological problem. Fortunately, effective over-the-counter treatments exist, validated by health authorities. Here's a look at the treatments available to effectively combat blemishes while respecting sensitive skin.

🔍 What is adult acne?

Adult acne is an inflammatory or retentive form that persists or appears after adolescence. It is located mainly on the lower face, chin and jaw. The causes are multifactorial: hormonal imbalance, stress, pollution, comedogenic cosmetics or even a diet rich in fast sugars [1] .

🧴 Effective care without a prescription

Benzoyl peroxide (2.5% to 5%)

Benzoyl peroxide is a standard treatment for mild to moderate acne. It acts as an antibacterial and keratolytic, reducing the proliferation of Propionibacterium acnes and decreasing comedones. Authorized over the counter up to 10% [2] .

Salicylic acid

An exfoliant from the BHA family, it penetrates pores and unclogs blackheads. Its anti-inflammatory effect makes it a key ingredient for treating pimples without damaging the skin [3] .

Niacinamide

Vitamin B3 is known for its anti-inflammatory, sebum-regulating and restorative properties. It improves skin texture and reduces post-acne marks [4] .

Azelaic acid

Recommended for sensitive skin prone to rosacea or inflammatory acne, it has antibacterial and keratolytic effects [5] .

Mild retinoids (encapsulated retinol)

Available without a prescription in low concentrations, retinol stimulates cell renewal and reduces retentional acne lesions. Use with caution on reactive skin [6] .

💡 Practical tips for an effective routine

• Cleanse the face twice a day with a gentle soap-free gel with physiological pH [1] .
• Avoid overtreating the skin with several irritating active ingredients at the same time.
• Use a non-comedogenic moisturizer to restore the skin barrier [4] .
• Never pop pimples to avoid scarring and bacterial spread.
• Protect the skin from the sun with a suitable sunscreen, as some active ingredients are photosensitizing [7] .

🛍 Products available on Pharmaplusfrance.store

• Purifying cleansing gel with salicylic acid : removes impurities without drying.
• Niacinamide 10% + Zinc Serum : Regulates sebum and reduces imperfections.
• Local treatment with 5% benzoyl peroxide : targeted action on active spots.
• Gentle Retinol Repair Cream : Refines skin texture and reduces post-acne marks.

📚 Official references

1. ANSM. Acne treatment: recommendations and therapeutic options. 2022.
2. Vidal.fr. Monograph Benzoyl Peroxide - Over-the-counter medication.
3. Del Rosso JQ. The role of salicylic acid in the treatment of acne vulgaris. *J Clin Aesthet Dermatol*. 2015.
4. Draelos ZD. Niacinamide: AB vitamin that improves aging facial skin appearance. *Dermatol Surg*. 2006.
5. French National Authority for Health. Recommendations – Treatment of mild to moderate acne. 2019.
6. Sivamani RK et al. Retinoids and the skin: Mechanisms and therapeutic potential. *J Dermatol Treat*. 2020.
7. EMA. Photosensitizing Drugs – Official List. 2021.

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