Acne is one of the most common skin conditions, affecting millions of people worldwide. While there are various treatment options available, chemical peels have gained popularity as an effective way to manage acne and reduce acne scars. This non-invasive skin treatment helps to exfoliate the skin, unclog pores, and promote skin cell turnover, resulting in a clearer and smoother complexion. In this blog, we’ll explore how chemical peels work, the types available for acne treatment, their benefits, and what to expect from the procedure.
How Do Chemical Peels Work for Acne?
Chemical peels involve applying a specially formulated chemical solution to the skin, which exfoliates the top layers and encourages new, healthier skin to emerge. These peels vary in strength and composition, targeting different layers of the skin to address acne, scarring, hyperpigmentation, and uneven skin texture.
For acne-prone skin, chemical peel skin treatment works by:
✔ Unclogging Pores – Peels help remove dead skin cells, dirt, and excess oil that contribute to breakouts.
✔ Reducing Inflammation – Some chemical peels contain anti-inflammatory ingredients that calm active acne.
✔ Killing Acne-Causing Bacteria – Peels with antibacterial properties help combat Propionibacterium acnes (P. acnes), the bacteria responsible for acne.
✔ Improving Skin Texture & Scars – By stimulating collagen production, peels help reduce post-acne scarring and smooth the skin.
✔ Balancing Oil Production – Peels help regulate sebum (oil) production, preventing future breakouts.
Types of Chemical Peels for Acne
Not all chemical peels are the same—different formulations cater to specific acne concerns. The most commonly used peels for acne treatment include:
1. Salicylic Acid Peels
Salicylic acid is a beta-hydroxy acid (BHA) that penetrates deep into the pores, dissolving excess oil and dead skin cells. This makes it ideal for those with oily, acne-prone skin. It also has anti-inflammatory and antibacterial properties, which help in reducing acne breakouts and preventing future ones.
✔ Best for: Blackheads, whiteheads, mild to moderate acne
✔ Benefits: Deep pore cleansing, reduced oil production, and minimized breakouts
2. Glycolic Acid Peels
Glycolic acid is an alpha-hydroxy acid (AHA) derived from sugarcane that exfoliates the surface of the skin and promotes skin renewal. It is commonly used for treating post-inflammatory hyperpigmentation (dark spots left after acne heals) and mild acne scars.
✔ Best for: Mild acne, uneven skin tone, acne scars
✔ Benefits: Brightens skin, fades dark spots, and smooths texture
3. Lactic Acid Peels
Lactic acid, another AHA, is derived from milk and is gentler than glycolic acid. It is a great option for sensitive or dry skin and helps improve acne while providing deep hydration.
✔ Best for: Dry, sensitive, or combination skin with mild acne
✔ Benefits: Gentle exfoliation, hydration, and improved skin tone
4. TCA (Trichloroacetic Acid) Peels
TCA peels are medium to deep peels used for treating more severe acne scars and pigmentation. They penetrate deeper into the skin, stimulating collagen production and promoting significant skin renewal.
✔ Best for: Moderate to severe acne scars, deep pigmentation
✔ Benefits: Dramatic skin resurfacing, reduction in deep scars and dark spots
5. Mandelic Acid Peels
Mandelic acid is another AHA derived from almonds that has antibacterial properties. It is excellent for those with inflammatory acne and sensitive skin.
✔ Best for: Red, inflamed acne, sensitive skin types
✔ Benefits: Reduces redness, minimizes irritation, and treats active breakouts
What to Expect During a Chemical Peel Treatment?
Before the Peel
Your dermatologist will assess your skin type and acne severity to determine the best type of peel for you. You may be advised to avoid retinoids, exfoliants, and sun exposure a few days before the skin treatment.
During the Peel
The peel solution is applied to the skin and left on for a few minutes. You may experience a mild tingling or stinging sensation, which is normal. The dermatologist will then neutralize or remove the peel, depending on the type used.
After the Peel
Post-peel skin care treatment is essential for optimal results and to prevent irritation. Here’s what to expect:
✔ Mild redness and peeling for a few days, depending on the peel’s strength.
✔ Avoid direct sun exposure and wear broad-spectrum sunscreen.
✔ Use gentle, hydrating skincare products to soothe the skin.
Are Chemical Peels Safe for All Skin Types?
Yes, but not all peels are suitable for every skin type. For individuals with darker skin tones, some peels may increase the risk of hyperpigmentation. An experienced medical professional can help you determine the right peel and concentration to minimize risks.
How Many Sessions Are Needed?
Most people require a series of 3-6 peels spaced 2-4 weeks apart to achieve the best results. The number of skin treatments depends on the severity of acne and individual skin response.
Who Should Avoid Chemical Peels?
🚫 Pregnant or breastfeeding women (some peels may not be safe)
🚫 People with active infections, cold sores, or open wounds
🚫 Those using strong acne medications like isotretinoin (Accutane)
🚫 Anyone with a history of keloids or extreme skin sensitivity
Are Chemical Peels Worth It for Acne?
✔ Yes! Chemical peels can be an effective, non-invasive way to treat acne, minimize scars, and improve skin health. They work well as part of a comprehensive acne treatment plan, often combined with other skin treatments like topical medications, laser therapy, or microneedling for enhanced results.
Conclusion
Chemical peels offer a powerful solution for treating acne and post-acne scarring by exfoliating dead skin, unclogging pores, and promoting skin renewal. With different types of peels available, a personalized approach is key to achieving the best results. If you’re struggling with acne and looking for a professional, effective skin treatment, schedule an appointment with Trillium Clinic to receive expert dermatological skin care and treatments to help you achieve clearer, healthier skin.
