The cleanser format invented for people too busy for a two-step routine

The formulation trick that lets one product behave like two

An oil-to-foam cleanser is formulated with emulsifying surfactants that allow the product to start as an oil texture — dissolving sunscreen and makeup the way a standard oil cleanser would — and then transform into a foaming lather once water is added and the product is worked through with damp hands. This phase change is the core engineering behind the format: oil-cleansing chemistry on application, foam-cleansing chemistry on rinse.

Where a hybrid format genuinely outperforms a traditional two-step routine

For anyone who skips the second cleanse step out of time pressure or simple habit — which defeats the purpose of double cleansing anyway — a hybrid format that does both jobs in one step is a meaningfully better outcome than an incomplete two-step routine. It's not necessarily more effective than a properly executed traditional double cleanse, but it's often more effective than the double cleanse people actually perform inconsistently in real life.

Getting the technique right so the hybrid format actually performs both jobs

Apply to dry skin first and massage for a full 30-45 seconds while still in oil form — rushing straight to water defeats the makeup-dissolving phase before it's had time to work. Add water gradually while continuing to massage, allowing the emulsification and foam transition to happen fully before rinsing. Rinse thoroughly with lukewarm water, checking that no oily residue remains, which would indicate the foam transition didn't fully complete.

LANEIGE Perfect Renew Nourishing Oil To Foam Cleanser 200ml — available on BuyBeautyKorea →