How to choose your Redi formula

Both formulas share the same five-electrolyte foundation — sodium from pink Himalayan sea salt, potassium, dimagnesium malate, calcium citrate, and chloride — in premium, absorbable forms. The only decision is whether you want the energy layer on top. Choose Replenish for pure, caffeine-free hydration you can drink any time of day, including before bed and on a night shift. Choose Amplify when you want energy and focus too — take it 15–20 minutes before a shift or workout for caffeine, Alpha-GPC, and NMN on the same hydration base. Not sure which fits your week? The Performance Bundle keeps both on hand, and every order can Subscribe & Save 15% with the freedom to pause, skip, or cancel any time.

Why electrolytes and not just water? Through a long, demanding day, you lose five essential minerals that carry the electrical charge your muscles and nerves run on. Plain water replaces the fluid but dilutes what's left, which is how you can drink all day and still feel drained, cramped, and foggy. Redi replaces all five in forms your body actually absorbs, so hydration reaches your cells instead of sitting in your gut. That's the difference between a sugary sports drink and hydration engineered for real physical work.

Every Redi product is naturally sweetened, gluten-free, third-party tested for purity and label accuracy, and made in the USA — hydration built for the people who keep everything running: nurses on twelve-hour shifts, trades and crews out in the heat, first responders on long calls, and busy parents running on empty. Explore the full breakdown on What's Inside, read the plain-language ingredient glossary, or dig into the science of hydration. However you work, there's a Redi formula built for your day.