

Bio Needle Adjustable Derma Stamp Micro Needling Tool For Hair Growth
৳2500
৳1580
37% OFF
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The Bio Needle adjustable derma stamp for hair growth is a precision beauty tool designed to stimulate the scalp and beard area through controlled micro-needling. By creating tiny, uniform micro-channels, this device helps support natural skin rejuvenation and enhances the absorption of topical hair care products. It features an adjustable depth of 0–3.0mm, making it a versatile choice for various skin sensitivities and treatment goals.
Key takeaways
- Adjustable Depth: Range from 0–3.0mm allows for personalized treatment intensity.
- Precise Design: 120 medical-grade stainless steel pins minimize unnecessary trauma.
- Versatile Use: Suitable for scalp, beard, face, and targeted body areas.
- Hygienic Build: Gamma ray sterilized and includes a protective safety cap.
What is the Bio Needle Derma Stamp?
Our team at Adatun understands the importance of precision in skin and scalp care routines. The Bio Needle derma stamp is a professional-grade micro-needling device that utilizes a vertical stamping motion. Unlike traditional rolling tools that may cause lateral skin tearing, our vertical mechanism ensures that each pin enters and exits the skin cleanly. This design is specifically engineered for those seeking a more controlled and effective way to manage their hair growth regimens at home.
The tool is constructed with an ergonomic ABS handle, ensuring a steady grip during use. By incorporating this into your weekly or bi-weekly routine, you can maximize the impact of your existing serums and oils by creating pathways for deeper penetration. It is an essential component for users looking to optimize their scalp care results through consistent, mechanical stimulation.
Key Features
- Adjustable Pin Depth: The 0–3.0mm dial allows users to transition between delicate skin areas and more robust scalp regions with ease.
- 120-Pin Density: We selected this specific configuration to provide optimal coverage without overwhelming the skin surface.
- Medical-Grade Stainless Steel: These pins feature a titanium coating to ensure long-term durability and resistance to rust or corrosion.
- Vertical Stamping Action: This motion is critical for reducing surface drag and preventing damage to the upper layer of the dermis.
- Safety and Hygiene: Every unit is factory-sealed and sterilized using gamma rays to provide peace of mind before your first application.
Specifications
- Brand: Bio Needle
- Needle Count: 120 pins
- Depth Range: 0 to 3.0mm
- Material: Medical-grade stainless steel with titanium coating
- Handle Material: Ergonomic ABS plastic
- Sterilization: Gamma ray processed
- Included: Protective travel and storage cap
Why Choose This Derma Stamp for Hair Growth
Choosing the right tool is vital when addressing thinning or sparse hair. While derma rollers are common, the Bio Needle derma stamp offers a distinct advantage in control. Because the pins enter the skin perpendicularly, you achieve more accurate depth penetration, which is essential for reaching the hair follicles effectively. Our Adatun product specialists recommend this for users who want to treat small, concentrated areas without the risk of dragging or catching long strands of hair.
Furthermore, the ability to adjust the depth means you can start at a shallower setting (e.g., 0.5mm) as your skin acclimatizes to the process, gradually increasing the intensity based on your specific comfort level and goals. This modularity makes it a cost-effective, long-term investment compared to disposable or fixed-depth alternatives.
Use Case 1: Scalp Stimulation
For those focused on hair density, applying the stamp to the scalp 1-2 times per week helps maintain a receptive surface for growth serums. The 120-pin configuration ensures that your treatment time is efficient and covers the desired area without excessive pressure.
Use Case 2: Beard Grooming
Facial hair growth requires a delicate touch. The adjustable settings allow you to use the stamp on your cheeks or jawline to promote better skin health beneath the beard. Always ensure the area is clean before and after treatment to maintain optimal hygiene.
What's Included
- 1 x Bio Needle Adjustable Derma Stamp
- 1 x Protective safety cover
- 1 x User-friendly, sealed hygienic packaging



- Full refund available
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- The Bio Needle derma stamp is typically recommended for use once a week or once every two weeks, depending on your skin's sensitivity and the depth setting used. Starting with less frequent applications allows your skin to recover fully between sessions. Always observe your scalp or skin for any irritation and pause if necessary to ensure proper healing and avoid overuse of the micro-needling tool.
- The Bio Needle derma stamp features a manual adjustment dial that allows you to set your desired depth between 0 and 3.0mm before you begin your session. We recommend selecting your target depth and locking it in place to ensure consistency across the entire treated area. Do not attempt to adjust the depth setting while the pins are in contact with the skin, as this may cause uneven pressure.
- The Bio Needle derma stamp is highly suitable for beginners due to its vertical stamping mechanism, which provides better control than rolling alternatives. Beginners should start at a low depth setting, such as 0.25mm or 0.5mm, to familiarize themselves with the sensation. This allows you to build comfort and confidence before exploring deeper settings, ensuring that your experience remains safe, controlled, and effective for your personal scalp or beard care goals.
- To sanitize the Bio Needle derma stamp, you should soak the head of the device in 70% isopropyl alcohol for at least 5 to 10 minutes before and after every use. Once sanitized, allow the tool to air dry completely before replacing the protective safety cap. Keeping the device sterile is essential to preventing bacteria introduction during your treatment, ensuring the health and safety of your skin.
Related in this store
- hair growth serums— Complements the derma stamp by offering topical solutions to apply after micro-channeling.
- grooming trimmer— Useful for trimming beard areas before using the derma stamp.
Sources
- NCBI study on percutaneous collagen induction— Scientific review of the mechanics and benefits of medical-grade micro-needling.
Reviewed by Adatun Team — reviewed by our category experts