The Granactive Retinoid 2% in Squalane is a retinoid-based serum that offers various benefits for the skin, including reducing the appearance of wrinkles, fine lines, and hyperpigmentation. It helps to improve skin texture and promote a more youthful complexion. However, some users may experience initial skin sensitivity or dryness when incorporating retinoids into their skincare routine. It is recommended to start with a lower concentration and gradually increase usage.