High Potency Multivitamin Formula. A good daily multivitamin is as foundational as protein. Our R1 Train Daily supplies all the basics – 22 vitamins and essential minerals – plus a host of compounds that go way beyond your typical grocery store multi. Things like digestive enzymes, amino acids, herbal extracts, a carotenoid complex, and phytonutrient-rich fruit concentrates. Solidify your base with R1 Train Daily.