The 2.0 mm dermaroller for mesotherapy with 540 steel needles is an extremely powerful dermaroller for very deep, professional microneedling and intensive skin regeneration. With a 2.0 mm needle length and a very high needle density of 540 ultra-fine steel microneedles, this is a tool for situations where you want to maximize deep repair , skin firming , and structural skin renewal on multiple levels.
The Prohaar dermo-roller was developed for micro-needle mesotherapy and is often seen as an alternative to intensive treatments such as laser treatments, plastic surgery, and deep chemical peels. The roller can create up to 250,000 micro-perforations in a short time. These micro-channels (micro-damages) activate the skin's natural self-healing processes, stimulating fibroblasts to produce collagen and elastin . The goal: firmer skin structure, increased elasticity, and visibly improved skin texture.
An additional benefit of microneedling is the enhanced absorption of active ingredients. Normally, only 0.03% to 3% of active ingredients reach the skin after application. According to product information, this can increase absorption by up to 3000% after microneedling, because the microchannels significantly enhance the penetration of serums and active ingredients.
Needle lengths and applications:
0.25 mm – Gentle exfoliation, stimulation of microcirculation, improvement of skin tone.
0.30 mm – Exfoliation, microcirculation, microchannels, even skin tone.
0.50 mm – Microchannel formation with slight micro-damage to the epidermis, 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, targeting collagen and elastin.
1.00 mm – Intensive stimulation, support of blood vessel walls, tackling discolouration.
1.5 mm – Deep stimulation in the dermis, multi-level regeneration, scars/stretch marks.
2.0 mm – Very deep microneedling : controlled, very deep stimulation of the dermis with a focus on activating fibroblasts for collagen and elastin production, thickening/strengthening of blood vessel walls , intensive skin regeneration and support for discolouration .
Why 540 steel needles at 2.0 mm? The high needle density ensures an even distribution of micro-perforations across the treatment area. At 2.0 mm, this means very intense, consistent stimulation. This type of dermaroller is primarily used for specialized purposes where you want to maximize deep skin renewal and structural improvement . Due to the depth and impact, precise technique and hygiene are essential.
How 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 stretch marks and scars
- Improves contours, firmness and elasticity
Possible effects of systematic use:
- More tension and elasticity
- Reduction of wrinkles and fine lines
- Improvement of skin structure and texture
- Support for sagging around the eyelids and mouth contours
- Reduction of signs of photoaging
- Lightening of pigment spots and discolouration
- Strengthening of blood vessel walls and less visible capillaries
- Support for acne scars (depending on indication and skin condition)
- Exfoliation and cleansing of the epidermis
- Refinement of pores and sebaceous glands
Who is this dermaroller suitable for?
- For professional use and highly experienced application
- For treatments on face and body (with appropriate technique and indication)
- For intensive goals such as deep skin renewal, stretch marks/scars and firming
- For different skin types, depending on skin condition and treatment plan
Treatment advice for 2.0 mm: With this needle length, anesthesia (e.g., numbing cream) is generally used, depending on the sensitivity and treatment area. Be aware of possible pinpoint bleeding, redness, and scab formation. Proper preparation, aftercare, and a strict hygiene protocol are crucial. Always adjust pressure and technique to the skin condition and treatment area.
Hygiene and safety: Each 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 professionally disinfected. Disinfection must also take place before the procedure (for example, with a suitable disinfectant). The treatment can be performed with saline solution.
Please note: For hygiene reasons, this product cannot be returned if the sealed packaging has been opened after delivery.
Is 2.0mm suitable for home use?
2.0 mm is intended for professional use. For home use, most users choose 0.25–0.50 mm, provided strict hygiene and safety regulations are followed.
When will you see results?
Skin often feels firmer within 24 hours. With an intensive treatment, results continue to develop in the following weeks, depending on skin condition and treatment frequency.
What is 2.0mm most commonly used for?
For very deep skin stimulation, intensive regeneration on multiple levels and targeted work on structure, firming and persistent skin problems (depending on indication).
