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OS-01 HAIR Dermaroller

OS-01 HAIR Dermaroller

Supercharge your scalp treatment. The OS-01 HAIR dermaroller creates gentle micro-channels in the scalp, boosting absorption of OS-01 HAIR to more effectively prevent and treat hair loss and thinning.



  • 100% recyclable plastic

  • 100% medical grade stainless steel needles (0.25mm)

  • 540 microneedles 


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How to use the OS-01 HAIR Dermaroller

Directions

  • Part hair in sections to easily access the skin underneath your hair
  • Applying light, even pressure, gently roll the dermaroller over your skin 4 to 5 times in every direction, lifting the dermaroller each time you change directions
  • Use on areas that you'd like to see results

Dermaroller can be used 1 to 2 times per week or daily if desired. Follow with OS-01 HAIR.

Cleaning instructions:

  • Each use: sanitize with alcohol-based sanitizer and allow to dry before use
  • Monthly: soak in soap and water for 5 to 10 minutes

OS-01 HAIR Dermaroller

4.0
Rated 4.0 out of 5 stars
Based on 7 reviews
Total 5 star reviews: 3 Total 4 star reviews: 1 Total 3 star reviews: 3 Total 2 star reviews: 0 Total 1 star reviews: 0
57%would recommend this product
7 reviews
  • LI
    Lauren I.
    Verified Buyer
    Reviewing
    OS-01 HAIR Dermaroller
    Rated 3 out of 5 stars
    1 week ago
    Works, but flimsy

    The housing is tidy and economical, but I find that the tool no longer fits snugly into the cap after a few weeks. Hair tends to get caught at the sides of the roller.

    OneSkin
    1 week ago

    Hi Lauren!

    Thank you so much for your thoughtful feedback and for taking the time to share your experience with the OS-01 HAIR Dermaroller! We're so glad to hear that it's working for you!

    We completely understand your concerns about the cap fit becoming loose after a few weeks and the hair getting caught at the sides of the roller, and we really appreciate you sharing this honest feedback.

    For the cap fit, we recommend gently pressing the roller fully into the cap and rotating it slightly to help reseat it securely. If hair is catching at the sides, using the dermaroller on clean, dry hair and parting the hair into small sections before rolling can help reduce pulling and improve glide!

    Your feedback about the housing design and these practical usage concerns is really valuable to us as we continue to develop products that work best for our customers' daily routines. We want to ensure that the tool remains effective and user-friendly over time.

    Thank you for giving the OS-01 HAIR Dermaroller a try and for sharing your experience!

  • SH
    Susan H.
    Verified Buyer
    Reviewing
    OS-01 HAIR Dermaroller
    I recommend this product
    Rated 4 out of 5 stars
    4 months ago
    Using with Serum

    Can’t comment on this apart from the serum reviewed separately.

    OneSkin
    1 month ago

    Hi Susan!

    Thank you for the review! We are happy to hear you are enjoying the OS-01 HAIR Dermaroller along with the serum!

  • KL
    Kimberly L.
    Verified Buyer
    Reviewing
    OS-01 HAIR Dermaroller
    I recommend this product
    Rated 5 out of 5 stars
    4 months ago
    Hair dermaroller

    Love the case to keep it safe. Easy to use. Excited to see results.

  • TS
    Terri S.
    Verified Buyer
    Reviewing
    OS-01 HAIR Dermaroller
    Rated 3 out of 5 stars
    8 months ago
    Not sure I like this

    My fine hair gets wrapped around it and pulled out. I'm not sure I like using it.

    OneSkin
    8 months ago

    Hi Terri!

    Thank you for the review! If you would like more personalized advice on how to use the dermaroller, please reach out to support@oneskin.co!

  • FG Profile picture for Fallon G.
    Fallon G.
    Verified Buyer
    Reviewing
    OS-01 HAIR Dermaroller
    I recommend this product
    Rated 5 out of 5 stars
    8 months ago
    doesn't hurt

    i was initally affraid it would hurt but doesn't hurt at all and easy to clean with alcohol

    OneSkin
    8 months ago

    Hi Fallon!

    Thank you for the review! We are happy to hear you are enjoying the dermaroller!