General and Chemical Information
Vitamin B9 is a molecule belonging to the water-soluble B vitamin group, commonly known as folic acid or folate. In scientific literature, industry, and regulatory texts, the most widely used chemical name is "Folic Acid." This name is officially used in the Annex-1 lists of dietary supplements and regulations regarding the addition of vitamins/minerals to foods. Technical documents in the information bank do not specify different commercial or chemical alternative names for this vitamin. In dietary supplement production, the term "Folic Acid" is taken as the basis regarding chemical identity and safety profile.
Product Forms
According to the ASUKA Kimya product catalog and data in the information bank, Vitamin B9 (Folic Acid) is listed in the catalog as a raw material used in the production of dietary supplements in the forms of "Folic Acid (Powder 100%)" and "Methyl Folate (Powder 100%)". Both forms are in powder form, and the content ratio is specified as 100%. The Folic Acid form is the standard formulation widely used in the fortification process of dietary supplements and foods. The Methyl Folate form is a structure known as the biologically active form and is used as an alternative in dietary supplement production. No other physical forms (such as liquid or capsule raw materials) are mentioned in the catalog data besides these two forms.
Addability to Foods
The situation regarding the addition of Vitamin B9 (Folic Acid) to foods has been clarified within the framework of current regulations. In the Annex-1 lists of the Regulation on the Addition of Vitamins and Minerals to Foods, this vitamin is listed as YES under the name Folic Acid. This situation provides a legal basis for the use of Folic Acid as a food additive or for dietary supplement purposes in various food categories, in addition to dietary supplements. It is observed that Folic Acid is included in the formulations of Annex-2 in product formulations. However, specific limit values regarding which food categories it can be used in and within what limits have not been detailed in the current texts in the information bank.
Daily Intake Dosage in Dietary Supplements
In the production of dietary supplements, it is important for users to know the daily intake dosage and to conduct suitability assessments. Upon examining the "List of Substances to be Used in Dietary Supplements and Daily Intake Dosages" document in the information bank, no daily intake dosage limit or recommendation is specified for Vitamin B9 (Folic Acid). Since it is not included in the restricted substances list, there is no information on specific maximum or minimum dosage limits in dietary supplements according to current information.
Regulations and Restrictions
The processes of placing products containing Vitamin B9 on the market and labeling them are regulated within the framework of regulations published by the Ministry of Agriculture and Forestry of the Republic of Türkiye. Within the framework of the Directive on Approval Procedures for Dietary Supplements, approval is mandatory for each dietary supplement. This directive defines concepts such as "Daily Intake Dosage" and "Specification Document" and imposes an obligation on food business operators to prepare these documents. Furthermore, the Regulation on the Addition of Vitamins and Minerals to Foods determines the procedures and principles for adding vitamins to foods. The Annex-1 lists within the scope of this regulation are the primary source listing the vitamins and minerals that can be added to foods. Sources in the information bank state that applications must be made to the provincial directorates during the approval process for dietary supplements.