It is a normal physiological phenomenon for the hair growing on the scrotum to harden, so there is no need to worry too much.

The hardening of scrotal hair is often associated with male hormones, particularly testosterone levels. Testosterone not only promotes hair growth but also affects hair texture, making it coarser and stiffer. This change is part of puberty and is one of the characteristics of male sexual characteristics in adulthood. Hair texture can also be influenced by genetic factors.

When dealing with coarse hair growing on the scrotum, the first step is to maintain good personal hygiene, washing regularly and keeping the area clean and dry to prevent infection. If the hair is too thick or too coarse, you can consider using a razor to trim it appropriately, but be especially careful to avoid skin damage. Before using a razor, ensure the skin is thoroughly moistened; you can use a mild shaving cream to reduce friction and protect the skin.

[Life Tips:]
1. Maintain good personal hygiene and clean the scrotum area regularly.
2. When trimming with a razor, ensure your skin is moist and use a mild shaving cream.
3. If redness, swelling, pain, or other abnormalities occur, seek medical attention promptly.