Retinol is a derivative of vitamin A that accelerates skin cell turnover, boosts collagen production, and smooths skin texture. This reduces the appearance of fine lines and prevents new ones from forming.
You may need to treat different zones differently. Use a balanced cleanser, and consider applying a lighter moisturizer on the T-zone and a richer one on the cheeks. A niacinamide serum can benefit the entire face.
Retinoids (to stimulate collagen), peptides (to firm), antioxidants (to protect), and hydrators like hyaluronic acid (to plump) are all highly beneficial for the neck area.
Focus on balance. Use a gel or foaming cleanser, a niacinamide serum to regulate oil, and a lightweight, oil-free, non-comedogenic moisturizer. Don't skip moisturizer, as dehydration can trigger more oil production.