Crystallite Depth 8 Machine

Product Introduction – Core Functions & Technical Overview

The Crystallite Depth 8 Machine by Benomi is a minimally invasive fractional treatment platform that combines microneedling with radiofrequency (RF) energy to remodel skin from the inside out. The system uses a set of ultrafine insulated needles that penetrate the epidermis under precise electronic control, delivering RF current directly into the dermis and subcutaneous layers without causing unnecessary thermal damage to the skin surface.

When the handpiece is placed on the skin, multiple needles advance simultaneously to a preset depth-anywhere from 0.5 mm to 8 mm depending on the treatment area and indication. As the needles reach the target depth, RF energy is emitted from the exposed conductive tips, creating controlled micro-thermal zones. These zones heat the surrounding collagen fibres and connective tissue instantly, causing immediate collagen contraction and triggering a wound-healing cascade that stimulates long-term neocollagenesis and elastin production.

The insulated design of each needle is a defining feature. The shaft is coated with an ultra-high gold-plating film, leaving only the very tip (approximately 0.1 mm) conductive. This configuration confines the thermal effect to the deep dermis while protecting the epidermis from heat, which reduces the risk of post-inflammatory hyperpigmentation and makes the procedure virtually painless with minimal bleeding.

In addition to the fractional RF effect, the micro-channels created by the needles act as temporary absorption pathways. This allows the practitioner to apply repair serums, antioxidants, or medication immediately after the RF pass, leveraging the open channels to enhance product penetration-what the manufacturer describes as a "1+1>2" synergistic outcome.

Key Advantages at a Glance

Deepest Fractional RF Penetration up to 8 mm – The system achieves a thermal zone extending into the deep dermis and subcutaneous fat, making it suitable for both superficial skin rejuvenation and deeper concerns like body scars, stretch marks, and cellulite.

Wide Selection of Disposable Probe Tips – Probes are available in 12-pin, 24-pin, and 40-pin configurations, plus a dedicated nano crystal head for enhanced product introduction. All tips are single-use, which eliminates cross-contamination risk and maintains sharpness for every session.

Insulated Microneedle Technology – The gold-plated insulated shaft confines RF emission to the needle tip. With a gradually tapered shaft (from 0.22 mm down to a 0.1 mm tip), the penetration is smooth, tissue trauma is minimised, and the epidermis is protected from burns and pigmentation changes.

Adjustable Depth and Burst Mode – Treatment depth is freely adjustable between 0.5 mm and 7 mm, allowing the operator to tailor the penetration to the body site. The unique burst mode delivers segmented deep-heating pulses, which stack energy at multiple levels in a single pass for uniform thermal distribution.

Dual Handpiece Design – The console supports two handpieces, allowing rapid switching between different probe sizes or treating multiple clients without downtime.

Synergistic Delivery of Active Ingredients – The micro-channels opened by the needles function as a fast absorption route. Post-treatment application of repair solutions, antioxidants, or medications can reach deeper skin layers, amplifying the regenerative effect.

Broad Clinical Application – From acne scars and wrinkles to body stretch marks, cellulite, and even axillary hyperhidrosis, the system addresses both aesthetic and functional skin concerns effectively.

Technical Specifications

Where This Device Is Used

Medical Spas & Skin Clinics – For full facial rejuvenation, fine line reduction, and overall skin tightening in a single session.

Dermatology & Scar Revision Centres – For treating atrophic acne scars, boxcar scars, and burn scars with fractional collagen remodelling.

Aesthetic & Body Contouring Practices – To improve the texture of stretch marks, reduce the appearance of cellulite, and tighten lax skin on the abdomen, arms, or thighs.

Postnatal Care & Women's Health Clinics – For postpartum abdominal skin laxity, stretch mark reduction, and perineal scar remodelling.

Hyperhidrosis Management – The device's deep thermal action can deactivate overactive sweat glands in the underarm area, offering a non-surgical solution for axillary hyperhidrosis and associated odour.

Treatment Comparison – Observed Changes Over a Course of Sessions

Individual results vary. A typical treatment plan involves 3–6 sessions spaced 4 weeks apart, with maintenance every 6–12 months.

Practitioner Feedback & Clinic Insights

Dermatologist, London, UK – "The 8mm depth capability sets this device apart. We use it for deep acne scars on the back and for stretch marks on the abdomen, areas where other microneedle RF systems cannot reach. The insulated needles give us confidence when treating darker skin types-we've seen minimal PIH compared to uninsulated devices."

Aesthetic Clinic Owner, Dubai, UAE – "The disposable tip system is appreciated by our patients. They know each tip is brand new and sharp, and the gold-plated insulation makes the treatment surprisingly comfortable. The burst mode is excellent for uniform heating; we've seen faster improvement in patients with post-pregnancy laxity."

Cosmetic Nurse, Los Angeles, USA – *"We combine the microfractional pass with a hyaluronic acid serum applied immediately afterward. The absorption is remarkable-clients wake up with visibly plumper, more hydrated skin the next day. The dual handpiece allows us to treat the face with 40-pin and the neck with 24-pin in the same appointment without pausing."*

About the Manufacturer – Benomi

Weifang Benomi Electronic Technology Co., Ltd. has been dedicated to the research, development, and manufacturing of professional aesthetic and therapeutic devices for over 18 years. Headquartered in Weifang, China, Benomi operates an International Standard Dust-Free Production Workshop to protect electronic components and ensure precise assembly of microneedle cartridges.

OEM/ODM Capabilities – Benomi offers free logo design integration on the device console, screen interface, and packaging. Custom language and software adjustments are available for qualified orders.

Certifications & Quality – The Crystallite Depth 8 is manufactured under an ISO 13485 quality management system. The product holds CE certification, and documentation supports FDA listing requirements.

Warranty & After-Sales Support – The machine includes a 2-Year Warranty on the main console and handpieces, with a 24-hour technical response time. Online training and pre-shipment testing videos are provided for all customers.

Wholesale Information & Distribution Terms

Minimum Order Quantity (MOQ) – One (1) Unit. Sample evaluation orders are accepted so that clinics and distributors can test treatment comfort and build quality.

Customisation Options

Branding – Logo placement on the device screen, body, and packaging.

Software – Language localisation and interface customisation.

Probe Kit Sets – Customised starter packs with different pin counts and nano heads according to market needs.

Shipping & Lead Times

Standard Configuration – Dispatched within 3 to 5 business days after order confirmation.

Custom Branded Orders – Allow 7 to 15 business days for branding and final quality checks.

Logistics – Freight options include express air (DHL, FedEx, UPS) and sea freight. Benomi provides pre-shipment testing videos and export documentation.

Frequently Asked Questions

Q: How does the insulated needle make the treatment more comfortable and safe?
A: Only the very tip of the needle (0.1 mm) is conductive; the rest of the shaft is coated with a gold-plated insulation layer. This means the RF energy is emitted only in the deep dermis or subcutaneous tissue, bypassing the epidermis where pain receptors and melanin are concentrated. As a result, there is less pain, reduced risk of burns, and minimal post-inflammatory hyperpigmentation compared to non-insulated microneedle RF systems.

Q: Why are the probe tips disposable and how many pins should I use?
A: The single-use probes guarantee sterility and sharpness for every patient. For larger areas such as the abdomen or back, 40-pin probes cover surface area more quickly. For delicate facial zones or spot treatment of individual scars, 12-pin or 24-pin tips offer greater precision. The nano crystal head is used exclusively for product infusion without RF.

Q: What is the recommended treatment interval and how long until I see results?
A: Treatments are typically spaced 4 weeks apart. Some tightening is visible immediately due to collagen contraction, but the true remodelling effect develops over 3–6 months as new collagen forms. For most indications, a minimum of 3–4 sessions is recommended, with maintenance sessions every 6–12 months to sustain results.

Q: Is the device effective for treating stretch marks on darker skin?
A: Yes. The insulated technology and adjustable depth make it suitable for a range of skin types. The RF energy bypasses melanin in the epidermis, so the risk of pigmentation changes is lower than with many light-based devices. A test patch is always advisable.

Q: Can the Crystallite Depth 8 be used on the same day as other treatments?
A: It can be combined with topical application of serums or PRP immediately after the RF pass, leveraging the open micro-channels. However, it is advisable to avoid aggressive chemical peels or laser resurfacing in the same area on the same day to prevent excessive irritation. A gap of at least 1–2 weeks between different ablative or fractional procedures is recommended.

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