Nutrawise Corporation, Tustin, CA, has unveiled Youtheory Collagen Advanced Formula, a dietary supplement that combines collagen types 1, 2 and 3 into a single tablet. The product combines collagen type 1 and 3 to support healthy hair, skin, nails, tendons and ligaments, along with collagen type 2 to provide complete joint and bone support. Collagen Advanced Formula is the first product in the company’s Youtheory line.