What is a potential risk of using a facial scrub with large granules on sensitive skin?

• A. Micro-tears, irritation, and barrier damage.
• B. Smoother skin with no risk.
• C. Immediate hydration improvement.
• D. Permanent protection against sensitivity.

Answer: (A)

Using a facial scrub with large granules on sensitive skin is risky because the mechanical action is highly abrasive. Sensitive skin has a thinner, more reactive barrier, so big grains can scrape away protective lipids and disrupt the outer skin layer. This can cause micro-tears, which allow irritants and microbes to penetrate more easily, triggering irritation, redness, and inflammation. Once the barrier is damaged, the skin becomes even more sensitive and prone to ongoing discomfort, dryness, and sensitivity.

While some scrubs may feel smoothing or moisturizing initially, they do not offer permanent protection and can actually worsen sensitivity with repeated use. If exfoliation is needed for sensitive skin, consider gentler options such as chemical exfoliants with low-strength acids or enzyme-based exfoliants, used infrequently and with patch testing.