Adaferin (Adapalene Gel 0.1%) is a topical retinoid primarily used for the treatment of acne vulgaris. It works by modulating skin cell turnover and reducing inflammation to clear existing breakouts and prevent new ones from forming
Naltrexone belongs to a class of drugs known as opiate antagonists. It works in the brain to prevent opiate effects (such as feelings of well-being, pain relief). It also decreases the desire to take opiates. This medication is also used to treat alcohol abuse.