KAINE Serum Discovery Kit, 4 x 8.5 ml

Four targeted serums, one low-commitment way to learn what your skin actually prefers.

The KAINE Serum Discovery Kit pairs brightening, nourishing, exfoliating and barrier-supporting formulas in four generous 8.5 ml minis. Rotate them by concern rather than layering all four at once, and build a routine that fits how your skin feels that day.

Choose your serum

• Vita Drop Serum: niacinamide, sea buckthorn, vitamin C derivatives and hyaluronic acid support a brighter, more even-looking and hydrated finish.
• Chaga Collagen Charging Serum: squalane, jojoba oil, chaga extract and soluble collagen create a richer moisture layer for dry or less supple-feeling skin.
• Rosemary AHA Night Serum: lactic acid and succinic acid exfoliate the surface to help improve the look of rough texture and dullness. Use at night and introduce slowly.
• Kombu Barrier Ampoule: kombucha ferment, panthenol, ceramide NP, squalane and multiple forms of hyaluronic acid support hydration and a more resilient skin feel.

What's included

• Vita Drop Serum, 8.5 ml
• Chaga Collagen Charging Serum, 8.5 ml
• Rosemary AHA Night Serum, 8.5 ml
• Kombu Barrier Ampoule, 8.5 ml

How to use

After cleansing and toner, apply a few drops of one selected serum, then moisturize. Vita Drop, Chaga and Kombu can be used morning or evening as tolerated. Shake the Rosemary AHA Night Serum, use it at night once weekly at first, and increase to two or three nights weekly only if comfortable. Do not combine it in the same routine with other exfoliating acids or retinoids. Wear sunscreen every morning.

Good to know

Patch test each formula separately. The Chaga serum contains several aromatic plant oils, including cedarwood, patchouli, rosemary, clary and chamomile oils. Avoid direct eye contact and discontinue use if irritation occurs.