Mixing These Skincare Ingredients? Experts Warn Of Hidden Skin Risks

A good skincare routine can improve skin texture, reduce blemishes and support a healthy complexion.

Experts warn that mixing certain active ingredients can irritate the skin, weaken its protective barrier and worsen existing concerns.

One common mistake is combining retinol with exfoliating acids such as glycolic, lactic or salicylic acid.

While effective individually, using them together may cause dryness, redness and sensitivity.

Dermatologists often recommend using them on alternate days.

Retinol and vitamin C are another combination that requires caution. Both help improve skin tone and reduce signs of ageing, but using them together can irritate sensitive skin.

Experts generally advise applying vitamin C in the morning and retinol at night.

Using multiple exfoliating acids in the same routine can also lead to over-exfoliation, causing redness, flaking and increased sensitivity.

Excessive exfoliation may damage the skin barrier and leave the skin vulnerable to environmental stressors.

Similarly, benzoyl peroxide and retinol do not work well together. Benzoyl peroxide may reduce retinol’s effectiveness while increasing the risk of irritation and dryness.

Using them at different times can help minimise these effects.

Experts also advise against combining strong active ingredients with harsh physical scrubs, as this may overstress the skin and trigger inflammation, particularly in people with sensitive or acne-prone skin.

Skincare professionals emphasise that using more products does not necessarily deliver better results.

Introducing active ingredients gradually, patch testing new products and maintaining a consistent routine can help prevent adverse reactions and support long-term skin health.

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