MGart Science
MGart Science is a research-based section dedicated to the technical, ergonomic, and safety-oriented development behind MGart professional nail systems.
At MGart, product development is not limited to appearance, packaging, or trend-based design. Each professional tool and system is evaluated through the real working conditions of nail technicians: repetitive hand movements, service time, product control, nail architecture, cuticle-zone safety, tool weight, flexibility, hygiene, and long-term professional comfort.
This section presents technical papers authored by Mariya Gavdey, founder of MGart, documenting the reasoning, testing, and professional problems behind selected MGart innovations. The articles focus on practical issues in the nail industry that are often overlooked: cumulative hand fatigue, ergonomic tool design, gel step formation near the cuticle, Dual Forms thickness, filing reduction, and the relationship between product design and safer salon work.
These materials are provided for professional education, industry transparency, and continued development of higher standards in nail modeling.
"A New Generation Tool for Nail Modeling —
Ergonomics, Safety, and Comparative Analysis"
This article evaluates the ergonomic role of professional nail files in daily salon work. It compares traditional plastic-based files, competitor metal-based files, and the MGart stainless steel file with replaceable abrasive strips.
The study focuses on cumulative hand load, repetitive movements, tool weight, controlled flexibility, abrasive accuracy, and technician comfort. The article reports that the MGart file weighs 19 g compared with approximately 40 g for traditional files, reducing calculated annual cumulative load and improving reported ergonomic comfort among participating nail technicians.
The paper also explains why nail technicians are at occupational risk for hand and wrist strain due to hundreds of repeated filing movements per client and thousands per working day.
Read the nail file ergonomics study
"Design and Ergonomic Evaluation of Dual Forms With Variable Thickness in Nail Modeling"
A technical paper on variable-thickness Dual Forms, cleaner cuticle-zone imprint, reduced post-cure filing, and improved control in professional gel nail architecture.
This article examines a technical problem in Dual Forms nail modeling: the formation of a hardened gel step near the cuticle zone after curing. The paper compares standard market Dual Forms with MGart Universal PRO and Almond PRO Dual Forms developed with differentiated zonal thickness.
The article explains that standard market forms measured approximately 0.48 mm at the cuticle-zone edge, while the variable-thickness MGart forms measured approximately 0.15 mm in that area. The study reports an 81% reduction in post-cure gel step height and an 88% reduction in required filing movements when using the variable-thickness forms.
The paper also describes the technical purpose of the design: a thinner, more flexible cuticle-zone edge for a cleaner gel imprint, combined with a stronger body of the form for placement stability and nail architecture control.
Read the Dual Forms design study