Nicotine is a vasoconstrictor that causes the blood vessel walls to contract. This results in decreased blood flow and diminished distribution of oxygen throughout the body. Without the proper amount of oxygen, the transplanted hair can take longer to heal and grafts are less likely to s...
You can have a combination of hair transplants with Scalp Micropigmentation and look like a gorilla. There are only a few medical groups that offer this combination (see web reference below and you will not have to shave your head for this to look good).