There is no known dangerous interaction, so you can technically take them at the same time
Immunological effects of behavioral activation with exercise in major depression: an exploratory randomized controlled trial
Transfer Factor Multi-Immune Comprehensive immune support formula* Transfer Factor Multi-Immune provides an advanced, comprehensive immune support formula, promoting healthy natural killer cells, macrophages, T-cells, and cell division.* Clinical research on Transfer Factor Multi-Immune Transfer Factor Multi-Immune has been the subject of multiple clinical studies
What the evidence actually supports: Preclinical efficacy and reasonable safety at tested doses
But here's the thing: as we age, stress builds up, and life gets more demanding, our natural glutathione levels start to dip