Humic acid is a natural substance formed from the decomposition of organic matter, such as plants and animals. It is a key component of humus, which enriches soil and improves its fertility. Humic acid helps retain moisture and nutrients, making them more available to plants. In addition to its role in agriculture, humic acid is used in various industries, including environmental remediation and water treatment. It can help bind heavy metals and toxins, making them less harmful. Its unique properties also make it beneficial in fertilizers and soil conditioners, promoting healthier plant growth.