One of the most popular cosmetic procedures that people use to better their skin conditions is micro-needling. It consists of making punctures in the skin using small needles that have been sterilized. Your body will produce more collagen and elastin in response to the little wounds, which will help your skin recover while also making you appear younger. There is another name for this treatment, known as collagen induction therapy. Due to the nature of this procedure, the last thing you want to expose the wounds to is vitamin C and retinol serums for at least 48 hours. After two days, you can get back to your skincare routine but take it slow and give time to your skin to adjust.