It’s a common belief that your facial hair grows faster when you shave. But is it really true? Let’s explore the science behind it.
Understanding Hair Growth
Before we dive into the effects of shaving on hair growth, it’s important to understand how hair grows. Hair grows from hair follicles that are located just below the surface of the skin. Each follicle has its own growth cycle, which consists of three phases:
The anagen phase: This is the active growth phase where hair is actively growing.
The catagen phase: This is the transitional phase where hair stops growing and detaches from the follicle.
The telogen phase: This is the resting phase where the hair remains in the follicle until it falls out.
Once a hair falls out, a new hair grows in its place, and the growth cycle starts again.
Does Shaving Affect Hair Growth?
Contrary to popular belief, shaving does not affect hair growth. When you shave, you only cut the hair that is above the skin’s surface. The hair that is still inside the follicle will continue to grow at the same rate as before.
However, shaving can make it seem like hair is growing faster. When hair is cut, the blunt end of the hair feels coarser and thicker than the tapered end of unshaven hair. This can give the illusion that hair is growing faster than it actually is.
Myths about Shaving and Hair Growth
There are several myths surrounding shaving and hair growth. Let’s debunk some of them:
Myth 1: Shaving makes hair grow back thicker and darker.
This is a common myth, but it’s not true. Shaving has no effect on the thickness or color of hair. The appearance of thicker and darker hair is due to the blunt end of the hair that is exposed after shaving.
Myth 2: Shaving causes ingrown hairs.
Ingrown hairs are caused by hair that grows back into the skin. Shaving does not cause ingrown hairs, but it can make them more noticeable. To prevent ingrown hairs, exfoliate regularly and use a sharp razor.
Myth 3: Shaving is bad for your skin.
Shaving is not bad for your skin, but it can cause irritation if not done correctly. To avoid irritation, use a sharp razor, shave in the direction of hair growth, and moisturize after shaving.
Conclusion
In conclusion, shaving does not affect hair growth. Hair will continue to grow at the same rate as before, regardless of whether or not you shave. However, shaving can make it seem like hair is growing faster due to the appearance of the blunt end of the hair. Remember to use a sharp razor and take care of your skin to prevent irritation.