The Truth About Skin pH | Why It Matters for Sensitive Skin (Dermatologist Explains)

You’ve seen “pH-balanced” on skincare labels—but what does it actually mean? 🤔 In this episode of Sensitive Conversations with Cetaphil, we sit down with board-certified dermatologist Dr. Kunal Malik to explain the science behind skin pH and why it plays such a critical role in healthy, resilient skin—especially for sensitive skin types. From the skin’s acid mantle to common mistakes like over-exfoliating and using harsh soaps, Dr. Malik breaks down how pH impacts your skin barrier, microbiome, and overall comfort. We also tackle popular myths—like “if it tingles, it’s working”—and explain why DIY remedies like lemon juice or baking soda can seriously throw your skin out of balance. ✨ In this episode, you’ll learn: What skin pH actually is (and why healthy skin is slightly acidic) How pH supports the skin barrier and microbiome What happens when your skin’s pH gets out of balance Why harsh soaps and over-exfoliation can cause irritation Common skincare myths that can damage your skin barrier Practical, dermatologist-approved tips to maintain healthy pH Why gentle, pH-balanced products matter for sensitive skin Dr. Malik also explains why dermatologists often recommend clinically tested, gentle skincare—like Cetaphil—to help cleanse and hydrate without disrupting the skin’s natural balance. 👉 Follow Dr. Kunal Malik: @dermdocmalik 👉 Subscribe for more dermatologist-led skincare conversations 👉 Comment below: Have you ever noticed your skin sting or feel tight