1.Pregnant or menstruating women can not use the product. ( It can never be used within 3 more days after the menstruation is over.)
2.Allergic patients can never use it.
3.It is normal reaction that a few users may have itching and painful vulvae. Please stop using it once the uncomfortable symptoms appear. Then in 1-2 days, you can continue to using it after the symptoms disappear.
4.It is normal detoxification that dead skin and gore appear after 1-2 pcs are used. Please feel free to continue using it.
5.Force is never excessive during using it.