Compact-type water-soluble human lubricant, preparation method of lubricant and condom

Abstract

The invention discloses a compact-type water-soluble human lubricant, a preparation method of the lubricant, and a condom using the lubricant. The compact-type water-soluble human lubricant comprises the following components in percentage by weight: 30-47% of glycerol, 2-4% of tween-20, 0.05-0.15% of sodium hyaluronate, 0.1-0.3% of jasminum essential oil, 0.5-1.2% of aloe essential oil, and 48-66% of water. The compact-type water-soluble human lubricant has good compatibility with the naturally-selected body fluid of human body, is not greasy, has a pH value as same as the pH value of the normal physiological environment of female vagina, and has the effects of nourishing vaginal tissues, promoting cell growth, increasing muscle elasticity, and improving vaginal relaxation.

Description

technical field [0001] The invention relates to a human body lubricant, especially a water-soluble human body lubricant, especially suitable for condoms, increasing vaginal moistening in sexual life, or lubricating gynecological and surgical instruments (such as colon thermometers, etc.). Background technique [0002] Human lubricants are mainly used for vaginal lubrication. They are applied to the genital area or used on condoms during sexual life. They are suitable for vaginal dryness caused by endocrine changes, menopause, gynecological operations or mental factors. Of course, they can also be used for gynecological examinations Lubricants applied on the surface of medical devices. [0003] Women's vaginal lubrication is an important physiological performance at the beginning of sexual life. A normal vagina will maintain a certain degree of moisture. During the process of sexual arousal to orgasm, due to the accumulation of sexual excitement, the vagina will produce secre...

AI Technical Summary

Problems solved by technology

The female vagina is weakly acidic, and long-term use of condoms with methyl silicone oil lubricants will destroy the pH of the female vagina, thereby breaking the normal micro-ecological system of the female vagina, resulting in an imbalance of female vaginal flora, causing female vaginal infections, dryness, pain, itching and other symptoms

[0006] Secondly, methyl silicone oil is insoluble in water, which leads to the fact that the condom with methyl silicone oil as a lubricant is not very wet with the human body during use, causing a strong greasy feeling, affecting the pleasure of both sexes, and then affecting each other's sex Harmony, affecting people's libido in severe cases

[0007] Third, methyl silicone oil is difficult to clean after it comes into contact with the skin, especially the friction will cause it to enter the folds of the vagina, making it more difficult to clean. The dirt that stays in the folds for a long time is easy to nourish bacteria, which will affect women's reproductive health

[0008] Fourth, there are also flaws in the safety of methyl silicone oil to assist condoms in preventing STDs

Normal female vagina has considerable toughness and elasticity. However, after pregnancy and postpartum, vaginal relaxation will appear to varying degrees, accompanied by phenomena such as soft vaginal tissue, increased fragility, and poor elasticity, which will have a great impact on the quality of sex between the couple. Great influence, and even affect the harmony of the family

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