Solli's feed supplements are produced in a specialized feed factory in Germany under strictly controlled conditions. Each production step follows a fixed, product-specific manufacturing protocol and is documented as part of a comprehensive quality assurance system. This is based on an HACCP concept that is regularly audited by the relevant authorities. Great importance is attached to quality and transparency right from the selection of suppliers - all raw materials must meet legal requirements and are verified by certificates of analysis.

A careful incoming goods inspection is carried out before processing. During production, the products undergo sensory testing, and samples are also taken from each raw material and end product to ensure traceability. In addition, raw materials and finished products are regularly analyzed by an independent laboratory. This results in a supplementary food that is not only of particularly high quality and tailored to the needs of dogs, but also meets the highest quality and safety standards.

Solli's supplementary food differs from many other products in its targeted combination of quality, effectiveness and suitability for everyday use. Only high-quality ingredients are used that are carefully tailored to the specific needs of dogs - without unnecessary fillers or dubious additives. Instead of mass-produced products, Solli's offers well-founded, sensibly formulated recipes that specifically contribute to supporting health. The products are easy to dose and can be easily mixed into the daily feed - ideal for simple, needs-based use. The supplementary feed is produced in Germany under strict quality standards.