Can invisible condoms pose a health hazard? What are the commonly used contraceptive methods in daily life

What are the hazards of invisible condoms?

In fact, the use of Silver nanoparticle invisible condoms has no side effects: Silver nanoparticle invisible condoms are composed of condom stock solution, aluminum spray cans and guide rods. The condom stock solution in Silver nanoparticle invisible condoms is based on polyvinyl alcohol resin, with Silver nanoparticle as the main component, Surfactant octyl phenoxy polyethoxyethanol (RH IV, Tween-20, Span-60, polyethylene glycol 400, deionized water, etc.), the above materials have no side effects. Therefore, the use of Silver nanoparticle invisible condoms has no side effects. You can buy Silver nanoparticle invisible condoms with confidence.

2. The role of invisible condoms

Different from male condoms, they are made of polyurethane ultra-thin materials. When using female condoms and female condoms, both Sexual partner can achieve the maximum sensitivity and happiness. The female condom is coated with dimethylpolysiloxane as the main raw material, which is inert and does not kill sperm as a lubricant. The male penis can move freely within the condom, and users can also add excitement and fun by dripping various liquids.

Due to its unique design and special materials, it can prevent the infection of various sexual viruses and HIV to the greatest extent. The female condom can be manually inserted into the vagina, which can be moved a few hours in advance or used immediately. Unlike the male condom, it does not need an erect penis as an aid for condom removal, so the sexual process will not stop or interrupt, and it also alleviates the resistance of men to wearing condoms in the past.

What are the methods of natural contraception for women?

3.1. Cervical mucus: Women can produce more estrogen because mature follicles produce more estrogen. When it reaches a certain level, that is, during ovulation, it can cause the cervical glands to secrete more mucus, which is usually around 3 30 times, at this time, the mucus is thin and transparent, with low viscosity, appearing as a water sample and easily pulled into a filamentous shape. The length can reach 15-20 centimeters. Assuming that under a microscope, cervical mucus can be seen as a fern shaped crystal, and that women can touch the cervix, it can be seen that the outer opening of the cervix expands outward during ovulation. The previously hard, cartilage like texture of the cervix softens and flows into the vagina through a large amount of bright, smooth, and elastic mucus, contracting the vagina and allowing mucus to be discharged from the vagina.