Leaf Source Shilajit - A 100% organic mineral composite derived from highly-decomposed organic materials that have fossilized over millions of years. This ancient tropical vegetation contains large amounts of organic acids (humic and fulvic acids), proteins, macro & micronutrients, organic carbon compounds, plant hormones and enzymes. Proven effective in helping to convert normal dietary elements into available components that are vital for increased daily energy and stamina. Leaf Source has also shown beneficial in supporting joint health, improving the condition of the hair, skin and nails, and in boosting the immune system.