Shilajit is an organic substance with a part mineral and part plant origin, rich in nutrients. It is harvested from protected rock massifs in the Himalayas. Physalis Shilajit contains PrimaVie®, a patented and very pure extract of shilajit that has been subjected to several clinical trials. This natural humus is standardized to 60% fulvic acid complex and offers many benefits. In fact, shilajit is thought to support mental and cognitive functions, the immune system, fertility, digestion and contribute to body volume control, as part of a healthy lifestyle. Vegan product. Directions: Take 1 to 2 tablets a day. Take during meals with a little water.