Quality Assurance

Customer Satisfaction is Our Priority

Quality Assurance (QA) is your best step forward

Our priority is customer satisfaction and we put great emphasis on supporting our customers, providing the best customer service as possibly. Equally we understand that Quality Assurance plays a huge role in our customers happiness. Therefore we only work with manufacturers that are known for their safety, innovation, and quality assurance. Our manufacturers have clinical study units that carry out in vivo safety and efficiency studies of cosmeceutical products & devices.

Why it is important to buy from Companies with QA

Investing in products and equipment from suppliers such as Koreesa who have built long terms relationships with manufacturers, who meet high quality specified standards and who can address any possibly non-compliance early in production, helps significantly to prevent defects reaching you, your business and the end user (client).

When your customers receive treatments and products that consistently meet their needs and expectations, they are more likely to become loyal to you and the brand. When you make a purchase with Koreesa you can feel assured that:

  • We carry our random sampling of our skincare to make sure that we are delivering the highest quality to our customers.
  • Our equipment undergoes quality control with actual inspection and testing prior to release.
  • We consistently maintain effective internal processes and review regularly to improve our standards of QA. 

QA Enhances Safety


Companies that take QA seriously offer enhanced safety. With our skincare manufacturers their QA begins with the careful selection and sourcing of ingredients, only using high-quality, safe and proven ingredients that have undergone rigorous testing and evaluation. Then in formulation, focusing on precise measurements to make sure that their products consistently deliver the desired effects. They also follow Good Manufacturing Practices (GMP), making sure that the products are produced under controlled conditions, with strict cleanliness, hygiene and documented protocols. They then undertake product testing and stability, this is very important for all products but most importantly for solutions used in mesotherapy treatments. Microbiological testing is also performed among other tests to ensure that the products are free from harmful bacteria, and molds etc.  Strict QA protocols and good product labeling ensures that they meet safety standards and protect consumers skin health.


Making sure that our beauty equipment has undergone good QA is of the utmost importance to us, as this equipment comes into direct contact with the skin, and in some cases, it may involve more complex procedures. Ensuring that the equipment meets strict quality standards helps prevent injuries, adverse reactions or infections, safeguarding the safety of our customers and your clients. It also ensures effectiveness and results. We make sure that our equipment through our QA, functions as intended and provides the desired outcomes. We have effective protocols in place to check, test and correct any potential faults that may occur in the future, as we understand that our customers rely on their machines to be functioning well. We offer a good service plan that includes a yearly engineer service to fully test and replace any wearing parts, to make sure that your equipment is performing as it should, so that you get the best from your investment.

All of our equipment comes with a standard 1 year limited warranty. There are options to extend your warranty period, and we have a service plan for piece of mind. Visit our service plan page to learn how we can support you further.