Because derma rolling is a versatile treatment for skin and hair conditions, it comes in various needle sizes. Whether done at home or in a clinic, derma rolling has become one of the most popular hair loss treatments in recent years. Immediately after the microneedling treatment, apply a hair growth oil or serum to your scalp as a derma roller-aftercare step. Some people may suffer an allergic reaction, especially if they use a skin product directly after treatment. Finally, you could contract an infection if needles or skin hasn’t been cleaned beforehand. To avoid this, sterilize your devices before and after every use, and only use them on clean, dry skin. Never use it on wet hair.

Shorter needles require a shorter recovery period, allowing you to derma roll more frequently versus longer needles.

Hygiene

Gupta AK, Quinlan EM, Venkataraman M, Bamimore MA. Microneedling for Hair Loss. J Cosmet Dermatol. 2022 Jan;21(1):108-117. doi: 10.1111/jocd.14525. Epub 2021 Oct 29. PMID: 34714971. https://pubmed.ncbi.nlm.nih.gov/34714971/ It also has blunt resistance, ensuring your needles stay sharper and last much longer than rival materials – even when used regularly.

If you want to use a derma roller for hair loss or scalp treatment, ensure the needle size is between 0.25-0.5 mm. Application: Never apply ointments, treatments, or oils directly onto the derma roller. Instead, apply using a soft cotton ball before treatment. Below are five of the best derma rollers you can use to promote new hair growth. We’ve carefully examined these products to highlight their strengths and advantages. While causing tears across your skin may seem frightening, this method of triggering your body’s healing properties is useful to stimulate hair growth and improve scalp health.Examine: Pay close attention to the surrounding skin’s condition before treatment. You should avoid skin with active acne, eczema, psoriasis, or warts. Proper sanitation: The best derma roller is clean–always ensure it is cleaned thoroughly before and after use. Read our editorial policy for further information on how we keep our content up-to-date and accurate. Your scalp also loses collagen as you age, resulting in slow/no hair growth and more hair loss. A derma roller creates tiny wounds on the surface of your scalp to prompt your body to produce new tissue to repair them. On paper, rolling tiny needles over your face hardly seems conducive to flawless skin. But there are plenty of reasons why derma rollers live up to the hype bestowed by those most militant about their grooming ritual. From the reduced appearance of scars and fine lines to the better absorption of those products already in your skincare line-up, and, yes, even hair growth, here’s what you ought to know… How does a derma roller work?