👉 Nitricotannin is a type of plant alkaloid found primarily in the leaves, stems, and roots of certain flowering plants such as apples, grapes, and tomatoes. It plays a vital role in regulating blood pH levels by playing a crucial role in the synthesis of nitric oxide (NO) in the body's vascular system. Nitricotannin is also known for its ability to enhance cardiovascular health through its effects on nitric oxide synthase (NOS), which regulates NO production