Double-cleansing and acne: should you adopt this routine?
Reading time: 7-9 min
Important note: this article provides general cosmetic and scientific information. It does not replace medical advice and does not constitute a diagnosis.
Double cleansing and acne: aggravating myth or strategic ally?
When you have acne-prone skin, there's a common fear: "Will the oil clog my pores?" or, on the contrary, "If I don't cleanse enough, will the pimples get worse?"
In reality, acne is a multifactorial pathology involving:
- increased sebum production,
- follicular hyperkeratinization,
- proliferation of Cutibacterium acnes,
- local inflammation.
Cleansing plays an accompanying role. It does not "cure" acne, but can either support the skin's equilibrium, or aggravate it if ill-adapted.
Sebum: does it really need to be "stripped"?
Sebum is not the enemy. It helps protect the skin. The problem arises when it is produced in excess and accumulates with dead cells, pollution and sun filters.
Studies on the physiopathology of acne show that follicle occlusion and inflammation are central. Over-aggressive cleansing can :
- alter the skin barrier,
- increase water loss (TEWL),
- induce irritation that sustains inflammation.
In other words: stripping is not regulating.
Is oil comedogenic? What the data say
The idea that "all oils cause pimples" is simplistic. Some oils or esters are formulated to be non-comedogenic, and have the ability to dissolve oxidized sebum and fatty residues without excessively disrupting the barrier.
The physico-chemical principle is simple: as sebum is lipophilic, an oily phase can solubilize it more effectively than a simple aqueous cleanser.
Publications on the role of cleansing in acne management emphasize that gentle, appropriate cleansing helps improve treatment tolerance and maintain skin balance.
Double cleansing: when is it appropriate for acne?
1) If you wear a daily SPF
Sun protection products are often resistant and lipophilic. Incomplete removal can encourage the build-up of surface residues. An initial oily step can help dissolve these filters effectively.
2) If you use full-coverage make-up
Long-wearing foundations contain pigments and film-forming polymers. Scrubbing them off with a single foaming cleanser can increase irritation. A dissolving step beforehand limits friction.
3) If your skin is oily but sensitive
Paradoxically, acne-prone skin can be dehydrated and weakened by overly stripping skincare products. A gentle double cleanse can be more respectful than a repeated or overly aggressive single cleanse.
How to double-cleanse without stimulating inflammation?
Step 1 - Dissolve without excessive friction
Apply a balm or oil to dry skin, massage gently for 30-60 seconds, then emulsify with a little water before rinsing.
In keeping with PERS logic: Radiance Cleansing Balm helps dissolve SPF, make-up and excess sebum without the need for intensive rubbing.
Step 2 - Gently cleanse
Next, use a gentle, soap-free gel free of aggressive sulfates to remove emulsified residues.
In keeping with PERS logic: Soothing Cleansing Gel cleanses with precision while respecting the skin barrier.
How often should I cleanse for acne?
Double cleansing is not necessarily essential, morning and night. It is generally more appropriate :
- in the evening, after SPF or make-up,
- in polluted urban environments,
- if the skin tolerates the routine well.
If skin becomes dry, uncomfortable or more inflammatory, it's best to simplify temporarily.
Scientific sources
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