Reliable Microneedling for Broad Coverage and Enhanced Product Absorption – Featuring Durable Steel Disc Needle Technology

RG BIO proudly presents its advanced Disposable Sterile 540-Pin Non-Detachable Derma Roller, a precision micro-needling device meticulously engineered for aesthetic professionals. This roller creates uniform, microscopic channels across the skin, significantly enhancing the transdermal absorption of active ingredients like hyaluronic acid (HA), serums, and skin boosters, thereby promoting natural collagen induction and overall skin revitalization. Our featured model utilizes robust steel disc needle technology, known for its durability and consistent micro-puncture. As a leading medical-grade manufacturer, we offer comprehensive OEM/ODM services for clinics and distributors seeking to brand and customize this essential tool to their exact specifications, available in all popular needle lengths.

1. What is a Derma Roller and How Does Microneedling Work?

A derma roller is a handheld device featuring hundreds of tiny, fine needles mounted on a rotating head. The process, known as microneedling, creates microscopic channels in the skin. These channels serve two primary functions:

• Enhanced Absorption: They allow active ingredients (like HA) to penetrate much deeper into the skin than topical application alone, maximizing their efficacy.
• Collagen Induction Therapy (CIT): The controlled micro-injuries stimulate the skin’s natural healing response, leading to increased collagen and elastin production, which improves skin texture, firmness, and reduces the appearance of scars and fine lines.

Understanding Derma Roller Needle Construction: Derma rollers primarily feature two types of needle construction: steel disc needles and wire needles. Our featured Disposable Sterile 540-Pin Non-Detachable Derma Roller employs the steel disc needle construction. This design involves precisely formed needles from medical-grade stainless steel sheets, offering robustness and a consistent micro-puncture. This construction type is characterized by its durability and provides a reliable and established solution for a wide range of aesthetic applications. The 540 precisely aligned surgical stainless steel needles ensure efficient skin coverage and effective micro-channel creation.

Our featured model, the 540-Pin Non-Detachable Derma Roller, ensures optimal balance between broad coverage and safety. The 540 precisely aligned surgical stainless steel needles are suitable for enhancing serum penetration, stimulating collagen, and improving skin tone and texture across larger areas. The non-detachable handle ensures secure, single-use integrity, simplifying protocols and guaranteeing hygiene.

2. Our OEM/ODM Derma Roller Solutions: Classification & Applications

RG BIO’s manufacturing capabilities cover the entire spectrum of high-quality derma roller designs. We offer versatile customization options based on your brand’s specific needs:

• By Needle Construction Type:
  • Steel Disc Type: Offers robust construction and consistent micro-puncture.
  • Wire Needle Type: Available for clients seeking alternatives with ultra-fine, individual needle precision.
• By Needle Count:
  • 192 Pins: Provides focused stimulation, ideal for targeted treatments or smaller facial areas.
  • 540 Pins: Offers broad coverage and more uniform micro-channel creation, suitable for larger areas and efficient product absorption across the entire face.
• By Handle Design:
  • Non-Detachable Type: Ensures single-use integrity, promoting hygiene and ease of disposal, often preferred in professional clinical settings.
  • Detachable Type: Offers flexibility for users who may wish to replace roller heads while reusing the handle.
• By Needle Length:
  • We offer a wide range of lengths from 0.20mm to 3.00mm, each suited for different applications:
    • 0.20mm – 0.50mm: Primarily for enhancing topical product absorption, improving skin tone, and mild texture refinement.
    • 0.75mm – 1.50mm: For more intensive collagen induction, treating fine lines, wrinkles, light scarring, and mild stretch marks.
    • 2.00mm – 3.00mm: Reserved for professional medical use, targeting deeper scars, severe stretch marks, and specialized clinical treatments.

Applications Across All Lengths: Our derma rollers are widely used for:

• Hyaluronic Acid (HA) Infusion: Boosting skin hydration and plumping.
• Serum & Active Ingredient Delivery: Maximizing absorption of vitamins, antioxidants, and peptides.
• Collagen Induction: Improving skin firmness, elasticity, and reducing fine lines.
• Scar & Texture Improvement: Addressing acne scars, enlarged pores, and uneven skin texture.

3. Why Partner with RG BIO for Derma Rollers?

• Medical-Grade Manufacturing: Produced in our ISO 13485 certified Class 100,000 cleanrooms, adhering to the most stringent medical device manufacturing standards for hygiene and precision.
• Certified Sterility: Each derma roller is provided in a sterile state, having undergone rigorous Ethylene Oxide (EO) Gas sterilization, guaranteeing 100% pathogen-free products ready for immediate use.
• Reliable Steel Disc Needle Technology: Our focus on steel disc derma rollers offers a durable and cost-effective solution with consistent micro-puncture performance for specific market needs.
• Premium Components: Composed of a durable handle, precise bracket and axle, surgical stainless steel needles, and a high-quality roller assembly for consistent performance.
• Uncompromising Quality Control: Every batch is meticulously inspected for needle sharpness, integrity, and uniform spacing.
• Full OEM/ODM Customization: We offer flexible customization for needle count, length, handle design, and sterile packaging, allowing you to create a product line that perfectly reflects your brand.

---

Key Specifications for OEM/ODM Derma Rollers:

• Main Components: Handle, Bracket, Axle, Surgical Stainless Steel Needles, Roller Sheet, Roller
• Needle Construction: Steel Disc Type (Featured), Wire Needle Type (OEM Option)
• Needle Count: 540 Pins (Featured), 192 Pins (Other counts available upon request)
• Handle Type: Non-Detachable (Featured), Detachable (OEM Option)
• Needle Lengths: 0.20mm, 0.25mm, 0.30mm, 0.50mm, 0.75mm, 1.00mm, 1.50mm, 2.00mm, 2.50mm, 3.00mm (All available for OEM/ODM)
• Material: Surgical Stainless Steel Needles, Medical-Grade Plastic Handle/Components
• Sterilization: Ethylene Oxide (EO) Gas Sterilized, Individually Blister-Packed
• Shelf Life: 3 Years (Production Batch, Date, Expiry clearly marked)
• Disposability: Single-Use Only

Important Safety & Usage Guidelines (For Professional Use Only):

• Aseptic Technique: Always adhere strictly to professional aseptic operating procedures.
• Sterility Check: This product is EO sterilized. Carefully inspect the packaging for integrity and check the expiry date before use. Do not use if expired or if the single package is damaged.
• Single-Use: This product is for single-use only. Strictly prohibited for re-sterilization or repeated use. Dispose of immediately after use.
• Proper Disposal: Post-use, dispose of the product as medical waste according to local regulations to prevent environmental contamination.
• Storage: Store in a well-ventilated, dry indoor environment, free from corrosive gases.
• Usage Method:
  1. Select the appropriate model and specifications for the treatment needs.
  2. After checking the packaging and expiry, carefully remove the product.
  3. Thoroughly disinfect the skin surface with 75% alcohol cotton swabs before use.
  4. Hold the handle firmly and roll the device on the skin surface as per professional protocols (typically 4-5 times in vertical, horizontal, and 45° diagonal directions). Maintain even speed, stable pressure, and consistent needle penetration depth.