WaterLock TM Is designed to be structurally similar to Phospholipides of the skin with a positive charge. This allows it to quickly adhere to the keratin of the skin or hair. And can last a long time Not washed off Easily deteriorate
By adhering to the skin, WaterLock acts to prevent water loss of the skin. (Trans-Epidermal Water Loss), which occurs all the time. When the skin is exposed to outdoor air
Performance characteristics on the skin:

WaterLock settles in the outer layer of the skin. To prevent the skin from easily losing water
Performance characteristics on the hair:

The left picture is dry and damaged hair. And the right picture is hair that is dry and damaged after using WaterLock.
The WaterLock will cling to the hair. To prevent the hair from being damaged by detergents Or pollution that is easy Makes hair healthy and moisturized.
WaterLock is one of the most effective substances. That can reduce the water loss of the skin ( Trans-Epidermal Water Loss) by working with skin moisturizers Or other types of moisture retention substances such as Hyaluronic Acid as well
WaterLock can be used to reduce irritation of Surfactant or detergent. That can irritate the skin By putting at the rate of 0.5-1.0% in shampoo or soap that needs to reduce skin irritation
WaterLock TM has a coating on the skin or hair, does not penetrate into the skin in the formulation used. WaterLock TM so it feels slippery on skin or hair. (Amount of slip Depending on the consumption WaterLock TM in formulas)
Usage: For all kinds of products Both for skin and hair
Mixing method: Mixed in water, can tolerate heat and high or low pH in the 3-8 range.
Rate of use: 1-2% (2% recommended for dry skin)
Product characteristics: Clear liquid
Solubility: Can dissolve in water
INCI Name : Polyquaternium-51
Examples of products used

Shiseido ferzea lip cream

Shiseido Skin Empowering Cream

Chanel Hydra Beauty Lotion Hydration Protection Radiance

Estee Lauder Advanced Night Repair Eye Serum Infusion / Sérum Contour Des Yeux

PREVAGE® Anti-aging Daily Serum | Elizabeth Arden

La Mer The Intensive Revitalizing Mask