Exfoliation is a crucial step in any skincare routine, as it helps to slough off dead skin cells that can make the skin look dull and rough. There are two main types of exfoliants: physical and chemical.
Physical exfoliants typically contain small particles, like sugar or salt, that physically scrub away dead skin cells. These can be too harsh for some skin types and may cause irritation if not used carefully.
On the other hand, chemical exfoliants use acids like AHAs and BHAs to dissolve the bonds holding dead skin cells together. This method is often gentler and can be more effective for sensitive skin.
Regular exfoliation can help improve skin texture, reduce the appearance of fine lines and wrinkles, and promote a more even skin tone. However, it's important not to over-exfoliate, as this can lead to irritation and sensitivity.
When incorporating exfoliation into a skincare routine, it's essential to choose the right exfoliant for your skin type and to exfoliate no more than 2-3 times per week. Over-exfoliation can strip the skin of its natural oils and lead to irritation and inflammation.