While going through the aisle to select the best skin care solution for yourself, you must have come across the term ‘pH’. This might take you down memory lane to your early years of science classes. But why is this coming back to haunt you now? Why is pH important when it comes to keeping your skin healthy. This is because our skin is acidic in nature, and external factors like the environment, sun, pollution, our lifestyle habits, and the products we use on our face may disturb our skin pH which can give rise to skin-related problems. But no need to worry, we have compiled a comprehensive guide for you to understand all about skin pH, how it affects your skin health, what factors can disturb your skin pH, and how to maintain your skin pH.