These 3 Stocks Offer Investors Exposure to the Functional Beverage Boom

The functional beverage market is projected to grow from $160 billion to over $235 billion between 2026-2031 at a 7.93% CAGR. Three publicly traded companies offer investors exposure to this trend: BellRing Brands (pure-play protein beverages), Starbucks (functional add-ons to mainstream offerings), and Celsius Holdings (functional energy drinks). While all three have strong fundamentals, each carries different risk profiles and growth catalysts.