Can I use 1.5 derma roller everyday for hair?

Author: Dan Hegmann  |  Last update: Saturday, April 12, 2025

Once Every 4 to 6 Weeks The 1.5 mm needle length is considered relatively aggressive for microneedling, penetrating deeper into the scalp and creating more substantial micro-injuries. As a result, it's essential to allow sufficient time for the scalp to heal and recover between treatments.

Is a 1.5 mm derma roller safe for hair growth?

An older study found that a dermaroller with 1.5 mm needles effectively promoted hair growth in combination with triamcinolone acetonide . However, most dermarollers available online have 0.25-0.5 mm needles. A person should contact a dermatologist to find the best needle length for their requirements.

Can I use a derma roller every day for hair?

No, You cannot use Dermaroller daily for hair regrowth. Your scalp can be damaged after using a regular derma roller. It is very important to wash clean after using a derma roller and Use a derma roller a maximum of 10 - 12 times.

What size derma roller is best for hair growth?

Which derma roller size should you use? The derma roller size that is best for hair growth is usually between 0.5 mm to 1.5 mm. A needle length of 0.5 mm to 1.0 mm is usually recommended for at-home use, and longer needles may require professional guidance to avoid injury.

How long does it take to see hair growth with derma roller?

A derma rolling session at home is a more affordable alternative to professional treatments and can be ideal for those in the early stages of hair loss. You can usually expect to see results from derma rolling within 2 to 6 months, depending on your hair count and growth factors.

How microneedling works

What size roller is best for hair growth?

Shorter needle lengths between 0.25mm and 0.5mm will assist with the absorption of topicals into the scalp tissue. The needles need to be longer to reach the dermis where the hair bulb reside. The best results are seen with derma rollers containing needle lengths of 1.5mm or more.

Can derma roller regrow hair on a bald head?

Yes, it does! Many benefits come with micro-needling especially in treating hair loss. Studies have shown that it's an effective treatment for alopecia because it helps stimulate collagen production and can help trigger stem cell production in the hair follicles. Thus, increasing hair regrowth.

When to wash hair after dermarolling?

How often should I wash my hair after dermarolling? Most experts recommend washing your hair once within 6-8 hours after dermarolling near the hairline or scalp. After the initial wash, resume your regular hair washing schedule.

Can you microneedle hair everyday?

Microneedling is essentially causing micro-punctures in your skin. Any redness, irritation, and inflammation should be brief, and the procedure should never cause scarring. This is why the tiny needles need to be such a specific length. It's also why procedures aren't done on a daily basis.

Is 1.5 mm derma roller too much?

Once the changes start to occur, the improving of your skin will continue over the next few months. The human skin has an average thickness of 1.5mm, so normally needles longer than 1.5mm is not necessary to achieve results from rolling.

What are the side effects of derma roller on hair?

There are a few risks or side effects associated with derma rolling.
  • You could damage the hair at the root if you go too deep. ...
  • You could essentially cut the hair off when the Derma Roller goes in. ...
  • You may see some shedding even if you do derma rolling correctly due to the inflammatory response started at the hair bulb.

Is 1.5 mm derma roller safe for hair growth?

With 540 1.5mm titanium alloy needles, it effectively enhances the absorption of hair growth oils and serums. 𝐇𝐚𝐢𝐫 & 𝐁𝐞𝐚𝐫𝐝 𝐑𝐞𝐠𝐫𝐨𝐰𝐭𝐡: It is beneficial in stimulating hair follicles on the scalp and beard area, promoting regrowth and thickening of hair for a fuller, more voluminous appearance.

What are the side effects of minoxidil?

The most common side effects of topical minoxidil application are redness and irritation of the skin. Rarely, patients have reported headaches, palpitations, and dizziness. Oral minoxidil side effects include palpitations, dizziness, low blood pressure, chest pain, headaches, and swelling of the legs.

How hard to press a dermaroller on the scalp?

Roll gently

Avoid pressing too hard, as this can cause discomfort or damage. You should feel a mild tingling sensation but not significant pain.

Should I oil my hair after Dermarolling?

The simple answer is yes. Women who use derma rollers are often concious about what they apply to their hair post the process. However, applying topical solutions like oil or minoxidil is completely okay after derma rolling.

Is it better to Derma roll dry or wet hair?

For optimal results and safety, it is generally recommended to use a derma roller on dry hair. Applying the derma roller to dry hair ensures better absorption and penetration of the needles into the scalp, allowing for more efficient stimulation of the hair follicles and increased blood flow to the area.

Is it OK to moisturize after Dermarolling?

After rolling, micro-channels in the skin will have been opened up, so it's the perfect time to treat your skin with serums, followed by moisturisers. Avoid serums that contain active ingredients like vitamin c and retinol and chemical exfoliates, and reach for hyaluronic acid serums to help the skin repair.

Does Dermarolling make hair grow back thicker?

By itself, derma rolling may bring minimal improvements to your hair. But if you use it in conjunction with other treatments like Minoxidil or Finasteride, it can significantly boost your chances of regrowth. Derma rolling is suitable for multiple types of alopecia, and it can be done safely at home.

How often should I microneedle my scalp 1.5 mm?

How often should I use a 1.5 mm derma roller on the scalp? For most individuals using a 1.5 mm derma roller on the scalp for hair growth purposes, it is generally recommended to perform the microneedling treatment once every 4 to 6 weeks.

Should I apply minoxidil after dermarolling?

However, it's crucial to follow the correct timing and procedures to avoid irritation or unwanted side effects. Most experts recommend waiting for at least 12-24 hours after dermarolling before applying minoxidil to allow your skin time to heal and reduce the risk of irritation.

Is rosemary oil good for hair regrowth?

If your hair is thinning, you might want to consider adding a little seasoning to solve the problem. Rosemary oil has proven to be as effective at encouraging hair regrowth as the popular medication Rogaine. Dermatologist Shilpi Khetarpal explains how in this podcast.

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