山川貿易 Product Lineup

Chitokatalyzer is a deproteinized, odorless yeast extract that contains a very high amount of nucleic acids, nucleic acid-related substances, and bioactive substances. It undergoes special pretreatment of the yeast "Saccharomyces Cerevisiae" to stabilize intracellular components without alteration, and after filtration and deproteinization of the suspension obtained through hemichitotriization, it is deodorized. This product increases the amount of type I collagen in a concentration-dependent manner and promotes cell activation. 【Features】 ■ Increases the amount of type I collagen ■ Promotes cell activation ■ Reduces cell damage caused by UVB ■ Suppresses melanin production (Chitokatalyzer W)

• Cosmetic materials and raw materials

Eel ceramide is a naturally derived extract that utilizes the heads of eels, which are food byproducts, to extract skin-beneficial ingredients. Eels are strongly associated with nourishment and are rich in vitamins, collagen, EPA, DHA, and amino acids (such as glycine), all of which are beneficial for the skin. This product is a collaborative ingredient with the eel shop "Katsumi" from Lake Hamana. 【Features】 ■ Utilizes the heads of eels, which are food byproducts ■ Extracts skin-beneficial ingredients ■ Collaborative ingredient with the eel shop "Katsumi" from Lake Hamana

• Cosmetic materials and raw materials

Tsubo Force is a raw material that combines and water-disperses the main components derived from Centella Asiatica: Asiaticoside, Asiatic Acid, Madecassic Acid, and Madecassoside. By water-dispersing, the handling properties have dramatically improved, making it easier to incorporate into products such as lotions, serums, and creams. Centella Asiatica has gained attention for its high efficacy, including anti-inflammatory, antioxidant, and anti-aging effects, especially since the popularity of CICA cream in South Korea. [Features] ■ Combination and water-dispersion of four components derived from Centella Asiatica ■ Dramatic improvement in handling properties ■ Manufactured and formulated domestically

• Cosmetic materials and raw materials

OLEA VITAE PLF stimulates mitochondrial synapses with signaling lipids derived from wild olive stem cell membranes. When mitochondria are damaged, they form a fusion body called "mitochondrial synapse," which can repair damage and recharge energy, but this function weakens with age. This product promotes the formation of mitochondrial synapses and activates skin cells. 【Features】 ■ Increased mitochondrial density & fusion promotion ■ Promotion of fibroblast proliferation ■ Antioxidant, anti-glycation, and anti-inflammatory effects ■ Recommended concentration: 0.5% to 2%

• Cosmetic materials and raw materials