Skincare inspiration from US Patent No. 5993857–Cosmetic skin cleanser based on natural active substances

This patent teaches a cosmetic skin cleanser based on natural active ingredients. The cleanser includes these ingredients:

(a) microspheres of a polyoxymethylene urea containing a natural liquid vegetable oil such as jojoba oil, galam butter, avocado oil, avocadin, calendula oil and apricot kernel oil. The microspheres of polyoxymethylene urea are hollow on the inside and filled with the vegetable oil, they have a mild abrasive effect when rubbed on wet skin, and thus they thoroughly remove the dead cells from the skin. At the same time, the hollow spheres are opened when rubbed on the skin, so the oil they contain is released and can develop its moisturizing and soothing skin care effect;

(b) natural-based substances for moisturizing the skin: aloe vera gel, jojoba oil, cetaryl glucoside, lipacids PVB (which is a a mixture of sarcosine, wheat amino acids and palmitic acid);

(c) a natural emulsifiers such as cetaryl glucoside, methyl glucose, sesquistearate and polyglycerol 3-methyl glucose distearate. The emulsifier may be present in a concentration of approximately 1 to 7 percent by weight;

(d) natural cleansing substances such as decyl polyglucose and acyl glutamate, which are surface-active agents derived from natural substances. The detergent substance may be present in an amount of approximately 1 to 15 percent by weight, preferably 3-10 percent by weight; and

(e) other ingredients such as hyaluronic acid, phospholipids and honey extract.

The skin cleanser can be applied to wet skin and rubbed into the skin for a few minutes with a circular massaging action. Then it is rinsed off with warm water.

Thanks for reading.

Connie

connie@cherruby.com