In accordance with the KKDİK regulation, the main tests carried out for imitation jewelry analysis and accessory safety testing are as follows:
Imitation jewelry and accessories often come into direct contact with the skin. Therefore, detecting heavy metal components that could be harmful to human health is of critical importance.
Nickel Release Test
The nickel release levels of accessories are measured. The amount of nickel released must remain below a certain limit to prevent allergic reactions.
Cadmium and Lead Analyses
Cadmium and lead are heavy metals frequently encountered in materials used for jewelry and accessory production. TAREKS analysis laboratory measures the levels of these metals with precise instruments to determine whether they meet human health standards.
The KKDİK regulation mandates the restriction of certain harmful chemicals in products. Within this scope, the following tests are conducted:
Azo Dyestuff Test
Used particularly in textile-based accessories and metal surface coatings, azo dyestuffs are detected if present. These substances may exhibit toxic effects when in long-term contact.
PAHs Test (Polycyclic Aromatic Hydrocarbons)
The presence of PAHs is analyzed in watch straps and plastic-based jewelry. Because PAHs can potentially cause cancer, strict monitoring is required.
Accessories must be tested not only for chemical safety but also for their lifespan and durability.
Breaking and Tensile Strength
The breaking strength of products like clasps and watch straps is measured to assess whether they are suitable for daily use.
Abrasion Tests
The resistance of the material to friction and other external factors is evaluated.
Accessories that come into contact with the skin are evaluated for their biological compatibility through dermatological safety tests.
Skin Sensitivity Tests
These tests determine whether the accessories cause skin irritation. They are particularly important for imitation jewelry, watch straps, and clasps.
Toxicity Tests
It is determined whether accessory components contain any toxic substances.
In addition to assessing product safety, TAREKS analysis laboratory provides reports aligned with the TAREKS certification process. This ensures that you can demonstrate compliance with legal requirements in both domestic and international markets.