A 50 mL nighttime booster serum containing hydrolyzed sponge spicules and Isntree's plum-derived peptide concept. Its micro-spicule texture is intended for experienced users seeking focused firmness and texture care.

Why it is used:

Used to support a smoother, firmer-looking complexion and enhance the feel of a nighttime care routine, while niacinamide and soothing ingredients balance the formula.

Key ingredients and formula:

Hydrolyzed sponge spicules are combined with plum fruit extract, hydrolyzed vegetable protein, acetyl hexapeptide-8, niacinamide, adenosine, panthenol, allantoin, centella and three forms of hyaluronic acid.

How to use:

Use at night on clean, dry skin. Apply an appropriate amount and rub gently with light pressure until absorbed, avoiding the eyelids, lips and broken skin. First-time spicule users should use it every other night. Do not combine in the same routine with retinoids, strong exfoliating acids or other spicule products. Apply sunscreen every morning.

Potential side effects and precautions:

A prickling or tingling sensation is expected from the micro-spicules and may continue temporarily after application. Redness, dryness or irritation can occur. Do not scrub, and stop if pain, swelling or a persistent reaction develops.

Disclaimer:

Cosmetic product for external use only. It is not intended to diagnose, prevent or treat a medical condition. Individual results vary. Stop use if marked or persistent irritation occurs.