The probability that girls have no armpit hair

5%- 10%。 The probability of girls without armpit hair is relatively low, generally 5%- 10%. Axillary hair is the hair that grows under the armpit, just like pubic hair. Axillary hair is one of the earliest signs of puberty, a kind of axillary gland and a very normal embodiment. Laser hair removal and freezing point hair removal can be selected as permanent hair removal methods, which can achieve the effect of permanent hair removal.