1% Retinol & Bakuchiol Face Serum For Ageing Skin

Retinol — A vitamin-A derivative that speeds cell turnover — the best-evidenced ingredient for fine lines and texture over months of nightly use. The label states 1%. Works from ~0.3%. OTC cap 1%. Give it 12 weeks minimum; best gains around 6 months. Best for Oily, Combination, Normal. Powerful but irritating early on. Oily and normal skin adapt fastest; dry and sensitive skin should start low and buffer with moisturiser. Best value: beats 100% of the 5 Retinol serums that state their strength.

Sodium Hyaluronate — A humectant that holds water in the upper skin — pure hydration, tolerated by essentially everyone, at any concentration. The strength is not printed, so we cannot judge the dose; that counts against the brand. Works from ~1%. Works Ongoing while you use it; no weeks-long build-up to wait for. Suits all skin types. Pure hydration — suits everyone, and dry or dehydrated skin most of all. Apply on damp skin and seal it in.

Squalane — Skin's own oil, plant-made — softens and seals, never greasy. The strength is not printed, so we cannot judge the dose; that counts against the brand. Best for .

Human Skin Aging and the Anti-Aging Properties of Retinol ›

Retinoids in the treatment of skin aging: an overview of clinical efficacy and safety ›

Skin ageing and topical rejuvenation strategies ›