Soylent Thinks It Found What Was Making People Sick: Algae – Bloomberg

Since its introduction in 2013, the protein drink Soylent has become the go-to food substitute for many coders and venture capitalists in Silicon Valley. For $2 a serving, techies too busy to cook for themselves can pour the powder mix into a glass of water and imbibe a nutrient-rich, if bland-tasting, meal. It’s like a jock protein shake but for nerds.

But this summer, as the company was riding a wave of positive publicity into its third year, reports of illness started to surface. Customers complained of nausea and other stomach issues after eating newer formulations of its products. In October, Soylent maker Rosa Foods Inc. stopped selling its powder mix and recalled its protein bars.

The Los Angeles food-tech startup thinks the problem has to do with plants that grow on the ocean floor. The company believes an algae-based ingredient unique to the two new products was to blame for the illnesses and plans to remove it from future versions. “We are releasing new formulations of our powder mix and meal replacement bars early next year,” said Rob Rhinehart, Soylent’s co-founder and chief executive officer. “Our new formulations will no longer contain algal flour.”…