Fulvic acid supplement has been in use for many years. The first use was probably among farmers who used them to treat various diseases and medical conditions among their livestock. They were particularly useful in the treatment of mastitis in cows, respiratory infections in dogs and other diseases in pigs and poultry. Over time, it was realised that the acids also had benefits in humans.

The acid is essentially a derivative of humic substances. Humic substances are widely distributed all over the world on both land and sea. They comprise plant and animal waste that has been decomposed by millions of microbes. In order to optimize their benefits, the active ingredients have to be extracted. This should be done under controlled conditions so as to maintain the bioavailability.

In human beings, the extracts are particularly useful in the treatment of viral infections. They have an inherent ability to interfere with viral replication. They block the fusion and entry of infective viruses into host cells and thus prevent further increase. Over time, their number in the bloodstream reduces and the infection clears.

Fulvic acids are protective against radioactive damage. The acids have a high affinity for radioactive substances such as plutonium and uranium. They combine with them to from metallic complexes that can be absorbed easily and eliminated from the body. If this is not done, the substances may cause widespread DNA damage. The also help chelate other metals deposits that have accumulated in the body and thus facilitate their elimination.

The acids have also been established to have antioxidant properties. They help in the scavenging free radicals that could potentially lead to DNA damage. By pairing up with unpaired electrons and radicals, they render them unreactive. The reactions result in formation of new useful compounds or wastes that can be safely excreted. Using the same mechanisms, other toxins such as pesticides and herbicides are broken down and excreted.

Acid-base homeostasis is another aspect that has been reported to greatly benefit from the use of these substances. The supplements ensure that there is neither excessive acidity nor alkalinity in the body. Acidic pH is associated with low oxygen concentrations. The result of this is increased growth and fermentation of fungal organisms. A more alkaline pH, in contrast, leads to higher oxygen concentrations and hinders the growth of anaerobic organisms.

Cells tend to experience better growth in presence of these substances. This has been attributed to a reduction in surface tension around cells that subsequently causes increased absorption of nutrients. There is, in addition, better cell respiration, metabolism and excretion. Another factor that contributes to better cell homeostasis is the ability of the nutrients to maintain a constant electrochemical balance between the cells and their immediate environment.

Not all humus can provide quality fulvic acid supplement. The humus to be used must be carefully selected. The ideal type must be unpolluted, raw, pure and free of radiation. The source should have humus that has a high bioavailability. Those that are obtained from a freshwater source are more potent than those from sea water. They are easier to digest and absorb.