Do you think sunlight is good for hair growth?

Just as everything in life, everything in moderation. Yes, spending time in the sun can help promote healthy hair growth, but too much of a good thing is a real risk with the sun. When you spend time in the sun, it causes your body to begin making Vitamin D.

This is why many people with a vitamin D deficiency are often encouraged to spend a little bit of time in the sun every day. Vitamin D is good for hair growth so spending a little bit of time in the sun can be helpful. However, if you spend too much time in the sun, it can really damage your hair.