The LOCOSIM Bakuchiol 1.5 Cream
(Brand name: The Locosim BK Cream)
Contains 1.5% of the plant-derived anti-aging ingredient bakuchiol. Bakuchiol is a plant-derived ingredient obtained from the legume Dutch biyu, and its function is similar to that of retinol (vitamin A), and it is also called "next-generation retinol".
Retinol has been reported to be effective in improving signs of aging, but it has weaknesses such as irritation to the skin such as redness and dryness, and is vulnerable to heat, light, and oxygen because it is unstable, and it is avoided during the day and decomposed. Bakuchiol is a beauty ingredient that is easy to use even for those who have not been able to use retinol or have sensitive skin because it is less likely to cause irritation to the skin like retinol and is highly stable, and can also be used during the day.
The LOCOSIM Granactive Retinoid 3.0 Cream
(Brand name: The Locosim GR Cream)
Contains 3% high content of granactibretinoid, a hypoallergenic and highly stable, new-generation vitamin A ingredient that replaces retinol.
Granactic bretinoide is a beauty ingredient that is less likely to cause irritation (retinoid reaction) such as redness and peeling that tends to occur with vitamin A components such as retinol, and is more stable than retinol, so it is less degraded by heat, light, oxygen, etc.
Retinol and retinol palmitate require metabolism and degradation when acting on the skin, but the retinoic acid hydroxypinacolon (retinoic acid derivative) contained in Granacticlibretinoids can act directly in its original form, so it can exert its power efficiently.