Guilty of lathering your entire face with facewash, rubbing aggressively in an attempt to get every little molecule of dirt out of your face? Exfoliation, when done in moderation, can rejuvenate your skin, remove dead cells, and leave you with a radiant glow. However, over-exfoliation has the opposite effect, potentially causing long-term damage to your skin barrier.
To understand the dangers of over-exfoliating and seek dermatologist-approved tips to maintain a healthy skin barrier, we at OnlyMyHealth contacted Dr. S.C. Bharija, Senior Consultant, Dermatology, Sir Ganga Ram Hospital, New Delhi.
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What Is Over-Exfoliation?
According to Dr Bharija, over-exfoliation occurs when the skin is subjected to excessive exfoliating treatments, including chemical agents like retinoic acid or physical procedures such as dermabrasion or microdermabrasion. These methods, while effective in treating scars or rejuvenating the skin, can strip away the epidermal layer, the skin’s natural protective shield.
When this protective layer is compromised, the skin is exposed to external elements such as sunlight, pollution, chemicals, and irritants found in perfumes and cosmetic products. This can result in increased sensitivity, irritation, and a host of skin problems.
What Are The Signs of Over-Exfoliation?
If you’ve been over-exfoliating, your skin might show the following symptoms as per Dr Bharija.
- Dryness- Excess exfoliation removes natural oils, leaving the skin dehydrated.
- Itchiness- Stripped skin becomes more prone to irritation.
- Redness and Inflammation- Over-exfoliated skin may develop red patches or become inflamed.
- Sensitivity to Products- Even mild skincare products may cause stinging or discomfort.
The Dangers Of Over-Exfoliating
The consequences of over-exfoliation extend beyond immediate discomfort. Without the protective barrier, the skin becomes more susceptible to:
- Sun Damage- UV rays can penetrate deeper into the skin, increasing the risk of sunburn and premature ageing.
- Infections- A weakened barrier allows harmful microorganisms to enter, leading to infections or breakouts.
- Chronic Irritation- Prolonged over-exfoliation can lead to conditions like eczema or dermatitis.
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How Can You Protect Your Skin Barrier?
Maintaining your skin’s natural barrier is crucial for overall skin health. Follow these dermatologist-recommended steps to keep it intact.
Limit Exfoliation
Stick to exfoliating 1–2 times a week, depending on your skin type. Avoid combining multiple exfoliating products or treatments, as this can be too harsh on the skin.
Use Hydrating Products
Moisturisation is key to keeping the skin barrier healthy. Use hydrating creams or serums that contain ingredients like hyaluronic acid, ceramides, and glycerine. These help retain moisture and strengthen the skin’s natural defence.
Protect Against Sun Damage
Always apply a broad-spectrum sunscreen with SPF 30 or higher to protect against harmful UV rays. Reapply every two hours, especially after sweating or swimming.
Avoid Harsh Soaps and Detergents
Over-exfoliated skin is more vulnerable to irritation. Use gentle, fragrance-free cleansers that do not strip the skin of its natural oils.
Maintain Hydration
Drink plenty of water to ensure your skin stays hydrated from within. This helps maintain elasticity and resilience, reducing the likelihood of dryness.
Consult a Dermatologist
If you notice persistent irritation, redness, or discomfort, consult a dermatologist. They can recommend tailored treatments and guide you on safe exfoliation practices.
Tips To Prevent Over-Exfoliation
Here are some dermatologist-approved practices to avoid over-exfoliation.
- Avoid using multiple exfoliating agents, such as combining chemical peels with scrubs.
- Steer clear of exfoliating on damaged or inflamed skin, as this can worsen the condition.
- Follow the instructions on exfoliating products and avoid prolonged use.
Takeaway
Exfoliation is a valuable step in any skincare routine, but it must be done with care. Over-exfoliation can weaken your skin’s natural barrier, making it vulnerable to irritation, dryness, and long-term damage. By limiting exfoliation, staying hydrated, and protecting your skin from external stressors, you can maintain a healthy, glowing complexion!