Analysis of Food Products, Vitamin A (Retinol, Its Esters or Beta Carotene), Vitamin E (Tocopherol or Its Esters), Vitamin D2 and Vitamin D3

The main fat-soluble vitamins found in any food ingredient such as food, beverage or raw material are:

• Vitamin A (as retinol, its esters or beta carotene)
• Vitamin E (tocopherol or its esters)
• Vitamin D (D2 or D3)

Vitamin A is a vitamin found naturally in many foods. It is an important vitamin for normal vision, immune system and reproduction. There are essentially two different types of vitamin A. The first type is commonly found in meat, poultry, fish and dairy products. The second type is provitamin A and is found in fruits, vegetables, and other plant-based products. The most common type of provitamin A in foods and dietary supplements is beta-carotene.

Vitamin E is found in many foods. It acts as an antioxidant in the body and helps protect cells from damage caused by free radicals.

Vitamin D is a vitamin that the body can store for a long time. Vitamin D3 is more effective in raising the levels of vitamin D in the blood.

In the test, analysis, measurement and evaluation studies carried out in our organization, national and international standards and applicable legal regulations are complied with and reliable and impartial results are obtained. These studies are based on the latest technological equipment, trained and experienced staff and modern methods. Numerous tests conducted in this context include analysis services for food products, vitamin A (retinol, its esters or beta carotene), vitamin E (tocopherol or its esters), vitamin D2 and vitamin D3.