Abstract: A care composition includes an extract from the stems and/or the leaves of a sweet potato, and/or a yam-bean, and/or a yam together with an ion solution. The care composition has a salinity of 0.9%-4% (W/W) and contains less than 0.3% (W/W) of sodium, 0.3%-1% (W/W) of magnesium, and 0.02%-0.2% (W/W) of potassium.

Abstract: A deep-sea water concentrate skin application kit of deep-sea active concentrate and skincare formula is provided. The deep-sea water concentrate skin application kit has the following properties of micronizing the skincare formulas immediately, and decreasing the surface tension of the deep-sea active concentrate immediately; furthermore, the deep-sea active concentrate can become a driving force for the permeability of the micronized skincare formulas. Therefore, the deep-sea water concentrate skin application kit can be more easily absorbed into the skin (dermis). A manufacturing method of the deep-sea water concentrate skin application kit is also provided to improve skin appearance.

Abstract: A deep-sea water concentrate skin application kit of deep-sea active concentrate and skincare formula is provided. The deep-sea water concentrate skin application kit has the following properties of micronizing the skincare formulas immediately, and decreasing the surface tension of the deep-sea active concentrate immediately; furthermore, the deep-sea active concentrate can become a driving force for the permeability of the micronized skincare formulas. Therefore, the deep-sea water concentrate skin application kit can be more easily absorbed into the skin (dermis). A manufacturing method of the deep-sea water concentrate skin application kit is also provided to improve skin appearance.

Abstract: A deep-sea water concentrate skin application kit of deep-sea active concentrate and skin care formula is provided. The deep-sea water concentrate skin application kit has the following properties of micronizing the skin care formulas immediately, and decreasing the surface tension of the deep-sea active concentrate immediately; furthermore, the deep-sea active concentrate can become a driving force for the permeability of the micronized skin care formulas. Therefore, the deep-sea water concentrate skin application kit can be more easily absorbed into the skin (dermis). A manufacturing method of the deep-sea water concentrate skin application kit is also provided to improve skin appearance.