Anti aging skincare aims to slow and partially reverse visible skin changes such as fine lines, uneven tone and loss of firmness. The evidence hierarchy is clear: daily sunscreen prevents the UV damage behind most visible aging, and retinoids are the best studied active for improving lines and texture.
Supporting ingredients such as vitamin C and niacinamide add incremental benefit, while marketing promises often outrun data. Prescription strength retinoids offer more effect than cosmetic versions and can be discussed in an anti aging skin consultation with an AHPRA registered doctor.