Is Your Skincare Routine Damaging Your Skin Barrier?

Is Your Skincare Routine Damaging Your Skin Barrier?

You’ve likely encountered countless skincare routines on social media platforms like TikTok, each promising flawless, radiant skin. Perhaps you’ve even curated a personalised regimen, convinced it caters perfectly to your skin’s needs. But what if, despite your best intentions, your skincare routine is inadvertently causing more harm than good?

Whether you prefer natural or clinical skincare, understanding how products interact with your skin is crucial. The skin barrier, or stratum corneum, is the outermost layer of your skin, acting as a shield against environmental aggressors and preventing moisture loss. A compromised skin barrier can lead to dryness, irritation, and increased sensitivity. Ironically, the very products and practices intended to enhance your complexion might be undermining this vital barrier.

Over-cleansing and its effects

In the quest for clear skin, it’s tempting to cleanse frequently, especially after exposure to pollutants or makeup. However, over-cleansing can strip the skin of its natural oils, essential for maintaining barrier function. This disruption can lead to dryness and irritation. Dermatologists recommend using gentle, pH-balanced cleansers to preserve the skin’s integrity. Additionally, washing your face with lukewarm or cool water is advisable, as hot water can exacerbate dryness and irritation1.

The pitfalls of over-exfoliation

Exfoliation helps remove dead skin cells, promoting a brighter complexion. However, excessive exfoliation can damage the skin barrier, leading to increased sensitivity and irritation. It’s crucial to find a balance and choose exfoliants appropriate for your skin type. Dermatologists suggest limiting exfoliation to once or twice a week.2

The role of moisturisers

Moisturisers play a pivotal role in maintaining skin hydration and supporting barrier function. However, over-moisturisation can sometimes lead to issues such as clogged pores3. It is essential to select a moisturiser that suits your skin type and to apply it appropriately. For mature skin, products containing ingredients like hyaluronic acid and ceramides are beneficial

Understanding product ingredients

Not all skincare products are created equal. Some contain ingredients that may cause allergic reactions or disrupt the skin’s pH balance, leading to barrier impairment. It’s important to be aware of potential allergens and to choose products that are free from harsh chemicals. Consulting with a dermatologist from a reputable dermatology clinic can help identify suitable products for your skin’s needs.

The importance of sun protection

Sun exposure is a leading cause of skin ageing and barrier damage. Incorporating a broad-spectrum sunscreen into your daily routine is essential to protect your skin from harmful UV rays4. Dermatologists emphasise that sunscreen should be applied every day, regardless of the weather, to maintain skin health.

Conclusion

If you notice persistent dryness, irritation, or other skin concerns despite following a skincare routine, it may be time to consult a professional. A dermatologist can provide personalised advice and recommend treatments tailored to your skin’s specific needs. In Singapore, Angeline Yong Dermatology offers comprehensive dermatological services with a commitment to personalised care. If you’re experiencing skin concerns or wish to optimise your skincare routine, consider reaching out to Angeline Yong Dermatology for professional guidance.

References

Kato, B. (2025, January 8). Skincare experts slap down myth about washing face with hot water. New York Post. https://nypost.com/2025/01/08/lifestyle/skincare-experts-slap-down-myth-about-washing-face-with-hot-water/

McConnell, L. (2025, January 10). Signs of Dehydrated Skin (and How to Fix It), According to Dermatologists. Teen Vogue. https://www.teenvogue.com/story/signs-of-dehydrated-skin-and-how-to-fix-it-according-to-dermatologists

Denton-Hurst, T. (2025, January 10). The 13 Very Best Moisturizers for Mature Skin. The Strategist. https://nymag.com/strategist/article/best-moisturizers-for-mature-skin.html?utm_campaign=feed-part

Sutton-Williams, E., & La Sala, C. (2025, January 10). We tested the best derm-backed anti-aging skincare products for your routine. New York Post. https://nypost.com/article/best-anti-aging-skin-care-products-per-dermatologists/