Store NewsWomen should use water-soluble lubricant Influenced by age, psychological stress, hormone, female vaginal discharge will appear the situation of "demand". Male in the people's liberation army 307 hospital uropoiesis surgical department doctor Sun Zhenpeng advice, at this time, might as well use some artificial lubricant, can not only restore sexual intercourse smoothly, also can reduce the friction of the penis, vagina make sex more durable. According to Sun Zhenpeng, lubricant, there are four main including water-soluble, silicon resin, oil and oily. When buy, should grasp the "composition is simple, colorless, odorless, give preference to water-soluble and silicone" principle. Water soluble lubricant was mostly water, so feel most natural, use the most convenient. It can be used with latex condoms, etc, is not easy to cause allergic. But due to the evaporation of water-soluble components vulnerable to air and absorbed by skin, so the duration is shorter. Silicone lubricants for the primary components of silicone, this kind of lubricant can damage the same material of products, therefore cannot be used and silicone sex toys. Oil-based lubricants also dissolve latex condoms, and the vagina is not easy to decompose, may induce a woman vaginitis. So that the two types of lubricant had better with less. Sun Zhenpeng emphasized that women had better not use any chemical active ingredients, strong fragrance of lubricant. "Is to add the fragrance in the lubricant oil aroma, smelling the feeling, after use or skin irritation. May cause genital mucosa and some lubricant added antibiotics, hormones and other chemical composition, seems to prolong sex life after use, but it can destroy the body's natural environment, caused the dysbacteriosis." | wholesale male enhancement pillsOther news for Tuesday 17 June, 2014 View all news for Tuesday 17 June, 2014 on one page News for Monday 16 June, 2014
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