More than three-quarters of children aged 10 to 12 in the UK have social media accounts, even though they are below the age limit, a survey for CBBC Newsround suggests. The study, marking this year's Safer Internet Day, also suggests more than one in five has faced online bullying.
Answer: Tretinoin cream is a common prescription given by dermatologists. Tretinoin is a vitamin A derivative. It works by two things: Firstly it increases the cell/skin turnover rate, and secondly, is boosts collagen synthesis.Because of these things it has many uses in dermatology.retinoin is a vitamin A derivative. It works by two things: Firstly it increases the cell/skin turnover rate, and secondly, is boosts collagen synthesis.
Read them carefully before using the medicine. Before applying tretinoin, wash the skin with a mild soap or cleanser and warm water by using the tips of your fingers. Then gently pat dry. Do not scrub your face with a sponge or washcloth.pplying tretinoin to wet skin can irritate the skin. To use the cream or gel form of this medicine: 1  Apply just enough medicine to very lightly cover the affected areas, and rub in gently but well. 2  A pea-sized amount is enough to cover the whole face.