Ultima Replenisher electrolytes

Ultima Replenisher is a brand focused on sugar-free electrolyte hydration products. Originally developed more than 25 years ago for endurance athletes, the brand has grown to cater to health-conscious consumers looking for clean hydration solutions. The product line is known for being keto-friendly, non-GMO, and free from artificial sweeteners like aspartame or sucralose.

The brand was founded in the United States and continues to be primarily manufactured there. In 2019, the brand was acquired by WM Partners, a private equity firm that specializes in the health and wellness sector. As of 2024 and looking toward 2026, Ultima remains a key asset within the WM Partners portfolio, which focuses on scaling middle-market nutrition brands globally.