California Nutrition Startup Launches New Protein Powder for Weightlifting
“If you accidentally inhale chalk, you might as well hit your macros,” says the 26-year-old NutriHacks founder. (Photo: Ryan Pierse/Getty Images) Published April 1, 2026 03:16 Three months ago, a Los Angeles-based startup called NutriHacks launched its first product: Protein Chalk, a half-kilogram bag of protein-based, white chalk for climbers to use instead of traditional … Read more