Moisturize/ˈmɔɪstʃəraɪz/ Definition 1 of 2Pro Tip 1/3Skincare Routine Used in daily self-care to describe keeping skin supple and healthy. After cleansing your skin, always remember to moisturize. Pro Tip 2/3Avoid Overuse Don't overapply to avoid greasiness. 'Moisturize' implies moderation and care. I moisturize lightly to avoid making my skin oily. Pro Tip 3/3Product Choice Choosing the right product is important. 'Moisturize' can depend on skin type. I use a gel-based cream to moisturize since I have oily skin.