The code system

Code 0 is a return to factory settings. After a long day under make-up, sunscreen, pollution and your skin's own oil, it is tired. Time to reset everything and let your skin breathe again.

Code 4 is the four seasons your hands work through. From winter cold to the dryness after every wash, the skin on your hands and around your nails takes damage all year, and it should never be the part of the routine you forget.

Code 12 is the twelve hours your skin has to stay in balance. From the moment you leave the house until the end of the day, oily skin starts to shine far too soon. Code 12 is here so you can get through the whole day without thinking about it.

Code 24 means hydration should not fade halfway through your day. Dry skin needs moisture from morning till night and from night till morning — not a tight feeling creeping back at two in the afternoon.

Code 28 comes from your skin's natural renewal cycle. Real change takes time: it takes about 28 days to see what a proper routine does. There is no overnight miracle.

Code 48 is the golden window for calming a new breakout. From the moment you feel one coming, you have 48 hours to stop it before it turns red and grows.

Code 99 means cleansing should not feel like a battle with your skin. Gioki's formulas are built for 99% skin compatibility: daily build-up leaves, your natural moisture stays.

Code 365 means sun care never takes a day off. A cloudy afternoon or a long day in front of a screen — your skin needs a shield either way.