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However, before we proceed, it’s important to establish what qualifies as “hair loss.”
All three studies showed positive effects of derma rolling in assisting treatment for hair loss.

However, it’s worth noting that the results are more complex than they may initially appear.
While each derma rolling study yielded positive outcomes, the research papers shed light on additional crucial information.
In fact, there are no public studies on the efficacy of only derma rolling for hair growth.

This is probably because derma rolling’s major benefit for the scalp is aiding product absorption.
The answer is yes, but it’s crucial to understand the limitations.
Other alternatives, such as a hair growth serum or oil, may yield some but less significant results.

We recommend using rosemary oil, one way toget longer and thicker hair, according to science.
Roll the derma roller gently over your scalp for approximately two minutes.
Ensure you cover all the affected areas while maintaining a steady and controlled motion.
After derma rolling, massage your preferred hair growth serum or oil into your scalp.
This will help deeply nourish and stimulate the hair follicles.
Limit derma rolling to twice a week to avoid excessive stress on your scalp.
Start with once-weekly treatments and gradually increase frequency as tolerated.
For more effective and quicker outcomes, consider consulting a trichologist or cosmetologist.