Q. Why is it better to combine moisturizer and sunscreen rather than applying them separately?

A. First of all, it's more convenient to apply one product than two. You don't have to wait for your moisturizer to soak in before applying sunscreen. Also, if you have oily or acne-prone skin, using fewer products can help prevent clogged pores and breakouts.

Q. What are anti-oxidants, and why are they important for keeping my skin looking younger?

A. Sun damage, environmental pollution and cigarette smoking all contribute to the breakdown of collagen in your skin. This leads to wrinkles, fine lines, and loss of elasticity. Anti- oxidants protect your skin from these effects. Over time, your skin tone improves, and your skin looks and feels smoother and firmer.