Derma roller is a type of tool used to stimulate the growth of hair. Microneedles in the roller create tiny punctures in the skin. This stimulation triggers the production of new collagen and elastin, which are important components of the hair follicles and are crucial to repairing the skin and bald areas. If used correctly, derma roller can help re-grow hair on bald head.
Some side effects of derma rolling include minor irritation and redness. However, most of these are temporary and subside within a few days. Although it can cause slight redness and inflammation, Derma rollers are gentle enough to cause minimal discomfort for most people. Because the scalp is highly sensitive, it is advisable to use a product that does not contain any toxins. For this reason, derma rolling should be done on a small part of the scalp every day.
The best derma roller for hair loss is made from titanium alloy. These needles pierce the scalp just deep enough to promote hair growth and prevent further hair fall. The needles in the best derma roller are 0.5 to 1.5 millimeters in size. For those who are experiencing hair loss and are worried about how it might affect their appearance, derma rollers are a great way to stimulate growth.
Lavender oil is another good choice for scalp. It has soothing and anti-fungal properties that help prevent premature greying. It also helps regulate sebum production, which promotes faster hair growth. Lavender oil also reduces the risk of dandruff and lice. It has a cooling effect on the scalp and is used in derma rollers to promote hair growth.