Ultima Replenisher
Deliberately built the opposite way to LMNT: very low sodium, decent potassium and magnesium, zero sugar, and a big tub that brings the cost under most sticks. Praised for taste and clean labelling, criticised when people expect it to do a high-sodium job.
| Field | Ultima Replenisher |
|---|---|
| Format | Bulk tub + sticks |
| Sugar | 0 g |
| Sweetener | Organic stevia |
| Best for | Low-sodium, gentle everyday drinking and the best bulk-tub value in this comparison; includes all six electrolytes. |
| Not for | Replacing sweat — 55 mg of sodium is a flavour-level dose, not a rehydration dose after heavy sweating. |
Label figures, checked Oct 2026 — see How we compare for what that means. Doses are for the hero formulation named in our study; many brands sell several formulas — check the pack in your hand.
Check current prices Compare against all brands
Similar jobs, other brands
LMNT
1,000 mg Na · 200 mg K · 60 mg (malate) Mg
High-sodium, zero-sugar hydration for heavy sweaters, heat work and low-carb eating; the Raw Unflavoured version is a true no-sweetener option.
Gatorade / Gatorlyte / Propel
~160 mg (classic RTD, per bottle serving) Na · 45 mg K · Not a feature Mg
Cheap, everywhere sports hydration; Gatorlyte and the powder lines run materially higher in electrolytes than classic ready-to-drink.
DripDrop
330 mg (small stick) — larger sticks 670–780 mg Na · 185 mg K · 39 mg Mg
Oral-rehydration-style formulas used by firefighters, medical teams and outdoor crews; sugar and sugar-free lines.