Hair grows from follicles beneath the skin. Shaving only cuts the hair off at the surface of the skin, it doesn't affect the follicle or the direction it produces hair.
The reason it might *seem* like the hair is growing in a different direction after shaving is likely due to a few factors:
* Blunt Tip: Shaving creates a blunt tip to the hair. As it grows back, this blunt end might feel coarser and stick out more, making it seem like it's growing in a different direction.
* Hair Angle: The angle at which you shave can influence how the hair initially grows back. For example, if you shave against the grain, the hair might be slightly more angled when it first emerges.
* Skin Irritation: Sometimes, shaving can cause minor skin irritation or ingrown hairs, which can make the hair appear to grow in a different direction or get trapped under the skin.
* Perception: You might just be paying more attention to the hair after shaving, noticing the natural variations in direction that were always there.
So, while it might *feel* different, the actual direction of hair growth is determined by the hair follicle and isn't altered by shaving.