Kouyou 3-Step DeTan Kit

The full ritual takes approximately 20–25 minutes. It's designed to fit into a realistic weekly skincare schedule without requiring a long time commitment.

Many users notice visibly brighter skin after just one use. For measurable tone improvement of 1–2 shades, consistent weekly use for 3–4 sessions is recommended.

Yes — it is designed with pre-event use in mind. Use 48 hours before an event for best results, allowing any post-treatment redness to subside completely.

Avoid applying the tan mask on active pustules or open breakouts. Apply around affected areas. The rest of the kit — cleanser and cooling gel — can be used normally over acne-prone skin.