CK Derma-Expert MC760 Multi-Parameter Skin Analysis System
| Brand | CK |
|---|---|
| Origin | Germany |
| Manufacturer Status | Authorized Distributor |
| Origin Category | Imported |
| Model | MC760 |
| Pricing | Upon Request |
Overview
The CK Derma-Expert MC760 is a clinical-grade, multi-modal skin analysis platform engineered for objective, non-invasive assessment of key biophysical parameters in dermatological research, cosmetic formulation development, and professional skincare clinics. It operates on established biophysical measurement principles: capacitance-based hydration quantification, sebumeter-style optical absorption for sebum evaluation, narrow-band reflectance spectroscopy (540 nm and 620 nm) for melanin and erythema index derivation, cutaneous elasticity assessment via suction-based deformation kinetics, and high-resolution epiluminescence imaging with polarized illumination to suppress surface glare and enhance subsurface structural visualization. Designed and calibrated in accordance with ISO 13862:2009 (Cosmetics — Methods of analysis — Instrumental determination of skin properties), the MC760 delivers traceable, repeatable data suitable for longitudinal monitoring and regulatory-compliant documentation.
Key Features
- Five integrated, independently calibrated probes: Sebumeter®-compatible sebum probe, Corneometer®-principle hydration probe, Mexameter®-style melanin/erythema probe, Cutometer®-derived elasticity module, and USB-powered digital dermoscope with 10x magnification and dual-polarization mode
- Modular probe architecture enabling sequential or concurrent measurements without cross-interference; each probe features auto-zeroing and temperature-compensated signal processing
- Real-time parameter mapping with spatial referencing: coordinates skin regions (e.g., forehead, cheek, nasolabial fold) and stores location-tagged data for comparative analysis across visits
- Robust aluminum chassis with medical-grade anodized finish; CE-marked per Directive 93/42/EEC (Medical Devices) and compliant with IEC 61000-6-3 (EMC) and IEC 60601-1 (safety)
- Onboard memory for up to 500 patient profiles; exportable datasets in CSV and XML formats supporting interoperability with LIMS and clinical trial databases
Sample Compatibility & Compliance
The MC760 is validated for use on Fitzpatrick skin types I–VI under controlled ambient conditions (20–22°C, 40–60% RH). Probe contact surfaces are autoclavable or compatible with 70% isopropyl alcohol disinfection. All measurement protocols align with ASTM E2993-21 (Standard Practice for Instrumental Evaluation of Skin Barrier Function) and support GLP-compliant study execution. Data integrity meets FDA 21 CFR Part 11 requirements when used with CK’s optional audit-trail-enabled software suite (DermaSoft v4.2+), including electronic signatures, user access tiers, and immutable raw-data logging.
Software & Data Management
DermaSoft software (Windows 10/11 compatible) provides full instrument control, real-time visualization of all five parameters, and automated report generation with customizable templates (PDF, DOCX). Statistical modules include intra-subject coefficient-of-variation (CV%) calculation, trend analysis over time, and group-level ANOVA comparison. Raw sensor outputs—including analog voltage traces, spectral reflectance curves, and dermoscopic image metadata—are preserved without compression. Integration with third-party platforms (e.g., SAS, R, Python via REST API) enables advanced modeling of skin parameter correlations (e.g., transepidermal water loss vs. stratum corneum hydration).
Applications
- Dermatopharmacology: Quantifying treatment-induced changes in barrier function, pigmentation dynamics, and microvascular response during clinical trials of topical agents
- Cosmetic efficacy testing: Validating claims related to moisturization, anti-redness, brightening, firming, and photoprotection per ISO 18562 and COLIPA guidelines
- Academic dermatology research: Investigating biophysical correlates of aging, atopic dermatitis, rosacea, and post-inflammatory hyperpigmentation
- Regulatory submissions: Generating instrumentally derived endpoints accepted by EMA CHMP and Health Canada for OTC monograph support
- Professional skincare practice: Objective baseline assessment and progress tracking for personalized regimen design and client communication
FAQ
Is the MC760 suitable for regulatory submission studies?
Yes—when operated under documented SOPs and paired with DermaSoft’s Part 11-compliant configuration, it supports data packages for health authority review.
Can measurements be performed on darker skin tones (Fitzpatrick V–VI)?
Yes—the melanin/erythema probe uses dual-wavelength reflectance to minimize bias; validation data per ISO/TR 20493 is available upon request.
What calibration standards are provided with the system?
NIST-traceable reference standards for hydration (ceramide-based phantoms), sebum (squalane films), and color (BCR-177a melanin standards) are included with initial delivery.
Is dermoscopic imaging compatible with AI-based lesion classification tools?
Yes—dermoscopic TIFF exports contain EXIF metadata (magnification, polarization state, illumination spectrum) required for training dermatoscopic CNN models.
Does CK offer on-site installation and operator certification?
Yes—certified field application specialists conduct IQ/OQ validation, protocol development workshops, and GCP-aligned operator training per client site requirements.
