Quality and Safety

The strict respect of standards and regulations

Our formulas strictly respect the most demanding international rules and regulations, when it comes to public health. They are registered and validated by official governmental agencies.
 
Thouroughness, and quality control management
Our production process  is:
- Air filtered and respects the GMP (Good Manufacturing Process of manufacturing) and is ISO 22716,
- Minimizes multiple handlings and environmental contact to ensure optimum quality to our end users.
 
All our products are formulated, manufactured, controlled and distributed by us so we can provide TOTAL TRACEABILITY of each item we produce, from the raw material so far as its final destination to the point of sell. 
 
Before reaching the market and the consumers, each Yon-Ka reference is tested for safety as follows:
- In vitro tolerance tests following current and recognized alternative methods and with no animal testing
- In vivo tolerance test under the supervision of an investigating doctor.
 
The size of the volunteers’ panel, the duration and the type of tests will depend on the formula of the product, its claims and its recommendation for use. – to know more -