L-lysine is an essential amino acid, meaning our body cannot synthesize it and must be obtained through diet or supplements. The "L" in its name indicates its stereoisomeric configuration, which is the biologically active form. L-lysine plays a crucial role in many biological functions and is used in various medical, nutritional, and industrial applications.

Citric Acid is a tricarboxylic acid found in citrus fruits. Citric acid is used as an excipient in pharmaceutical preparations due to its antioxidant properties. It maintains stability of active ingredients and is used as a preservative. It is also used as an acidulant to control pH and acts as an anticoagulant by chelating calcium in blood.

L-threonine is an essential amino acid.  L-threonine is obtained through the hydrolysis of proteins by pancreatic enzymes during digestion. 

Methionine is an essential amino acid, meaning it is crucial to provide a sufficient quantity to maintain good health. This amino acid is unique due to its sulfur-containing structure. It is primarily found in animal products (meat, fish, dairy) as an essential amino acid.

Fumaric acid, or trans-butenedioic acid, is an unsaturated dicarboxylic acid with the chemical formula HOOC–CH=CH–COOH. It appears as a crystalline white powder that is odorless, combustible but weakly flammable, and slightly soluble in water.

Xylanases are enzymes that catalyze the degradation of xylan, a complex polysaccharide found in the cell wall of many plants. These enzymes are essential in various industrial, biotechnological, and environmental applications due to their ability to break down xylan into simpler components.

Vitamin B12, also called cobalamin, is a water-soluble vitamin essential for the proper functioning of the human body.

Vitamin AD3 is a combination of fat-soluble vitamins, comprising Vitamin A and Vitamin D3. This combination is often used in various medical and agricultural applications due to its health benefits and essential role in metabolism.

E501 is a food additive that corresponds to potassium carbonate. Potassium carbonate is an inorganic chemical substance used in the food industry and other sectors.

Phytases are specific enzymes that catalyze the hydrolysis of phytates, thereby converting these compounds into inositol and inorganic phosphates. These enzymes play a crucial role in animal and plant nutrition, especially by enhancing the bioavailability of phosphorus and other minerals.

Ammonium propionate is an ammonium salt of propionic acid. It is often used in the food industry as a preservative.

Sodium benzoate (E211) is a widely used food preservative in the food industry to extend the shelf life of products.

Formic acid is a chemical compound represented by the formula HCOOH, highlighting its chemical composition consisting of hydrogen (H), carbon (C), and oxygen (O). It is an organic acid commonly used in various industrial, agricultural, and pharmaceutical applications due to its acidic properties and reactivity.

The monocalcium phosphate monohydrate, also known as MCP, is a chemical compound commonly used in various industries, including the food industry, agriculture, and other specific applications.

Choline chloride is a chemical substance that belongs to the group of choline salts, an essential nutrient in the B-complex. 

Potassium iodide, represented by the chemical formula KI, is a chemical compound widely used in various applications, particularly in medical and industrial fields, due to its properties and beneficial effects on health.