Starbucks Ditches Powder After Barista Health Concerns Emerge

Earlier this summer, Starbucks baristas began experiencing health issues after handling a new ingredient for blended refreshers. This powder, intended to maintain the drinks' slushy texture, became airborne when handled, leading to complaints of headaches, coughs, and breathing problems among employees. Some workers reported developing hives and experiencing asthma attacks.

In response to these concerns and significant social media attention, Starbucks removed the blending powder from its U.S. stores by the end of August. A company spokesperson stated this was part of a regular seasonal menu transition, with no plans for the powder's return. Workers United, the union representing many Starbucks employees, viewed the removal as a success driven by worker complaints and highlighted the need for the company to consult with baristas on ingredients affecting their health.

The blended refreshers, a popular and growing business for Starbucks, have also become a focal point in the company's ongoing labor disputes. The incident underscores challenges of intense market competition and increased consumer awareness of food additive health risks. The powder's ingredients included amorphous silica, which is FDA-approved but prompted concerns due to its similarity to crystalline silica, linked to severe lung diseases when inhaled.