Many mixes list coconut water powder and sea salt as electrolyte sources, and include vitamins such as vitamin C and vitamin B12; some products also list zinc.
Besides hydration, many products promote lactation or milk‑supply support, added vitamins/minerals for energy or immunity, and meal‑replacement or protein for satiety and nutrition.
Preparation varies by product, but common directions are to mix one stick pack into about 8–16 fl oz of water and stir or shake until dissolved.
They appear mainly as powdered mixes (single‑serve stick packs and larger tubs) and ready‑to‑drink electrolyte liquids.
Reported flavors include watermelon; strawberry lemonade; raspberry lime; black cherry and black cherry lime; citrus/lemon‑lime; chocolate; and coffee caramel.
Several items advertise zero or no added sugars and report low net carbs—for example, one shake lists "0 sugars" and "1 net carb," while some electrolyte mixes state "no added sugars" or "zero sugar."