The Prohaar dermo-roller for microneedle mesotherapy with 0.25 mm 540 steel needles is a professional dermaroller designed for intensive, even skin stimulation and visible improvement in skin texture. Thanks to its extremely high needle density of 540 ultra-fine steel microneedles, this roller creates numerous, evenly distributed microperforations. This makes it ideal for those who want to work specifically on skin renewal , firmness , elasticity , and a fresher, more even appearance.
Microneedling with a dermaroller is a popular technique in skincare and professional cosmetics, and is often cited as an alternative to more intensive methods such as laser treatments, plastic surgery, or deep chemical peels. The Prohaar dermo-roller creates up to 250,000 micro-perforations (microneedles) in the skin in a short time. These microscopic channels – also called microdamages – activate the skin's natural repair mechanism.
This controlled stimulation stimulates the skin to produce collagen and elastin , which helps improve skin density and tighten it. At the same time, the microchannels significantly increase the absorption of active ingredients: while only 0.03% to 3% of active ingredients penetrate with conventional skincare, microneedling can achieve up to 3000% more penetration. This allows suitable serums and ampoules to work better and more deeply, enhancing the effectiveness of your routine.
Needle lengths and applications:
0.25 mm – Gentle exfoliation of the epidermis, stimulation of microcirculation and improvement of skin tone.
0.30 mm – Exfoliation, stimulation of microcirculation, formation of microchannels and improvement of skin tone.
0.50 mm – Microchannel formation with slight micro-damage to the epidermis and more pronounced skin renewal.
Important: Needle lengths from 0.25 mm to 0.50 mm may be suitable for home use when used correctly and with strict adherence to all safety and hygiene guidelines.
0.75 mm – Controlled stimulation of fibroblasts to produce collagen and elastin.
1.00 mm – Deeper stimulation with a firming effect, supporting blood vessel walls and addressing discolouration.
1.5 mm – Deep microneedling for intensive regeneration, scars and stretch marks.
2.0 mm – Very deep professional stimulation with maximum regeneration and firming.
How exactly does the Prohaar dermo-roller work?
- Removes dead skin cells and softens cell connections
- Stimulates the living skin layers
- Increases blood circulation and microcirculation
- Activates fibroblasts to support collagen and elastin
- Helps to gradually improve scars and stretch marks
- Improves facial contour and skin firmness
Possible effects with systematic use:
- More tension and elasticity
- Reduction of fine lines and wrinkles
- Improvement of skin structure and more even complexion
- Support for sagging eyelids and mouth contours
- Reduction of signs of photoaging
- Lightening of age spots and discoloration
- Strengthening of blood vessel walls and less visible capillaries
- Support for superficial acne scars
- Exfoliation and cleansing of the epidermis
- Refinement of pores and sebaceous glands
Who is the Prohaar dermo-roller suitable for?
- For people of all ages and skin types (depending on skin condition and purpose)
- For use on thin skin and on all parts of the face and body.
- The treatment is natural and safe when performed correctly
- No lasting side effects with strict hygiene and correct technique
Professional hygiene and safety: Each derma roller must be sterile and sealed before use, so that it is visible that it has not been used previously. After each treatment, the roller must be cleaned under running water and then disinfected. Disinfection must also take place before the procedure (for example, with a suitable disinfectant). The treatment can be performed with physiological saline solution. For longer needles, anesthesia (for example, with anesthetic cream) may be required; be aware of the possibility of pinpoint bleeding and small scabs.
Please note: For hygiene reasons, this product cannot be returned if the sealed packaging has been opened after delivery.
Why is a dermaroller with 540 needles particularly interesting?
The high needle density ensures that micro-perforations are distributed very evenly, ensuring consistent stimulation and a more even result.
Why does skin care work better after microneedling?
The microchannels allow active ingredients to penetrate deeper, significantly increasing absorption.
When will you notice results?
Skin often feels firmer within 24 hours; with a course of treatments, results build up depending on skin condition and frequency.
Is this product suitable for home use?
This depends on the needle length. 0.25–0.50 mm can be suitable for home use with proper care, while 0.75 mm and above is usually recommended for professionals or very experienced users.
How important is hygiene with a dermaroller?
Essential. The roller must be sealed before use and always thoroughly cleaned and disinfected before and after each treatment.
