There are more underarm hairs, which can be removed by hair removal creams, shavers, and also lasers, which can remove the underarm hairs. 1. Hair removal creams: There are many ways to remove hair, such as using hair removal creams to apply to the armpit hair area, which can make the hair fall off. The principle of hair removal cream is mainly to use chemical agents with irritating properties, which can stimulate the hair follicles, inhibit the skin follicle anagen phase, which will have an effect on the growth of hair, and also promote the shedding of hair. 2. Razor: Using a razor or electric epilator to remove hair, the above way to remove hair is relatively simple and fast. However, with the passage of time, underarm hair will grow gradually. 3. Laser Hair Removal: If you want to remove underarm hair completely, you can also use laser hair removal. By irradiating the hair follicle with laser several times, the hair will be necrotic through the thermal effect of laser, and the hair will usually not grow again. To summarize, there are more ways to remove hair, it is recommended to combine their own situation to choose.