Brand from Japan: Dr.Itsuko. This serum contains a balanced combination of four cosmetic ingredients. It maintains skin moisture, improves elasticity and firmness, improves skin tone and texture and protects skin moisture.This serum is formulated to be gentle on the skin and is free from colourants and fragrances. All red colour is the colour of astaxanthin. Astaxanthin is a natural pigment with strong antioxidant properties that prevents skin ageing and is effective in preventing spots and wrinkles, but it fades under UV light. Always store in a cool, dark place, such as the refrigerator.Incorporating this serum into your daily skincare routine will increase the skin's moisture content, improve its firmness and elasticity, and furthermore, protect the skin from external damage, leaving it healthy. In addition, the texture is thick but easy to use in all seasons. Restore your skin's natural beauty by incorporating this lotion into your daily skincare regime.