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THE ELECTROLYTE BUYING GUIDE / 2026

The Best Electrolyte Drink Mixes of 2026: Sugar, Sodium and Price Compared

By the Reviewology editorial team · Facts last checked October 18, 2026

Electrolyte mixes differ in sugar, sodium, sweeteners and cost per stick. Whether you want zero sugar, a higher-sodium formula or a smaller serving, compare the exact product—not just the brand.

How we choose our picks →

At a glance

  • Our top pick · Best for zero sugar with moderate (500 mg) sodium

    310 Hydrate

    $2.27 per stick · one-time · checked October 18, 2026

    Read our review: 310 Hydrate

  • Original formula with sugar (11 g)

    Liquid I.V.

    $1.56 per stick · one-time · checked October 18, 2026

    Read our review: Liquid I.V.

  • Best for high sodium (1,000 mg)

    LMNT

    $1.50 per stick · one-time · checked October 18, 2026

    Read our review: LMNT

  • Best for small 8 oz servings

    DripDrop

    $1.12 per packet · one-time · checked October 18, 2026

    Read our review: DripDrop

  • Best coconut-water base

    Cure

    $1.71 per packet · one-time · checked October 18, 2026

    Read our review: Cure

  • Low-sugar option (4 g)

    Hydrant

    $1.67 per stick · one-time · checked October 18, 2026

    Read our review: Hydrant
310 Hydrate Tangerine · Chris Eubank Jr. Edition — official packaging
OUR TOP PICK

310 Hydrate

Best for zero sugar with moderate (500 mg) sodium

Tangerine · Chris Eubank Jr. Edition

30-count packaging shown; link selects 15 servings

  • Zero sugar per stick.
  • 500 mg sodium—half the amount in LMNT Citrus Salt.
  • 380 mg potassium in a single-serving stick.
Check price (opens in a new tab)Read the full review →

The shortlist, side by side.

Per labeled stick or packet. Prices reflect sourced one-time offers checked October 18, 2026; other prices are available from the brand.

Six selected electrolyte formulas and editorial picks
Product / best fitSugarSodiumPotassiumPrice per servingOffer
310 HydrateOur top pick · Best for zero sugar with moderate (500 mg) sodium0 g500 mg380 mg$2.27Check price (opens in a new tab)
Liquid I.V.Original formula with sugar (11 g)11 g500 mg370 mg$1.56Visit official site (opens in a new tab)
LMNTBest for high sodium (1,000 mg)0 g1,000 mg200 mg$1.50Visit official site (opens in a new tab)
DripDropBest for small 8 oz servings7 g330 mg180 mg$1.12Visit official site (opens in a new tab)
CureBest coconut-water base4 g240 mg310 mg$1.71Visit official site (opens in a new tab)
HydrantLow-sugar option (4 g)4 g260 mg200 mg$1.67Visit official site (opens in a new tab)

Deciding between two? Compare head to head.

310 Hydrate Tangerine · Chris Eubank Jr. Edition — official packaging
Liquid I.V.Lemon Lime11 g sugar500 mg sodium
HEAD TO HEAD

310 Hydrate vs. Liquid I.V.

Same listed sodium. A different approach to sugar.

Read the comparison
310 Hydrate Tangerine · Chris Eubank Jr. Edition — official packaging
LMNTCitrus Salt0 g sugar1,000 mg sodium
HEAD TO HEAD

310 Hydrate vs. LMNT

Two sugar-free mixes. Two very different sodium levels.

Read the comparison
LMNTCitrus Salt0 g sugar1,000 mg sodium
Liquid I.V.Lemon Lime11 g sugar500 mg sodium
HEAD TO HEAD

LMNT vs. Liquid I.V.

Twice the sodium against a sugar-containing formula: the listed facts side by side.

Read the comparison

Our six picks, in detail.

2Original formula with sugar (11 g)
Liquid I.V.Lemon Lime11 g sugar500 mg sodium

Liquid I.V.

Hydration Multiplier · Lemon Lime original

The original Lemon Lime formula combines sodium and potassium with 11 g sugar. Compare this exact formula: Liquid I.V. also sells a separate sugar-free line.

What stands out

  • 500 mg sodium per stick
  • 16-stick one-time pack available

Keep in mind

  • Original formula has 11 g sugar
  • Sugar-free line is a different product
3Best for high sodium (1,000 mg)
LMNTCitrus Salt0 g sugar1,000 mg sodium

LMNT

Citrus Salt · 30 sticks

The highest sodium amount in this six-product comparison: 1,000 mg per stick, with 200 mg potassium and 60 mg magnesium. A distinct choice when sodium content is your main comparison point.

What stands out

  • Zero sugar
  • Clearly listed electrolyte amounts
  • 60 mg magnesium per stick

Keep in mind

  • Twice 310’s sodium per stick
  • Not interchangeable with a lower-sodium mix
4Best for small 8 oz servings
DripDropOriginal Berry7 g sugar330 mg sodium

DripDrop

Original Berry · 8 oz packets

A 10 g packet mixes into 8 oz of water. The original Berry formula lists 330 mg sodium, 180 mg potassium and 7 g sugar.

What stands out

  • 8 oz mixing instruction
  • 40 mg magnesium per packet

Keep in mind

  • 7 g sugar per packet
  • Compare per packet and per water volume
5Best coconut-water base
CureLemonade4 g sugar240 mg sodium

Cure

Lemonade · 14 stick packs

Cure Lemonade uses coconut water powder and has 4 g total sugar with no added sugar. Each packet lists 240 mg sodium and 310 mg potassium.

What stands out

  • No added sugar
  • Coconut water powder
  • 310 mg potassium per packet

Keep in mind

  • No added sugar does not mean sugar-free
  • Contains coconut
6Low-sugar option (4 g)
HydrantBlood Orange4 g sugar260 mg sodium

Hydrant

Low Sugar line · Blood Orange

The Low Sugar formula lists 260 mg sodium, 200 mg potassium and 4 g sugar. Be specific about the line: Hydrant also offers zero-sugar options.

What stands out

  • 260 mg sodium per stick
  • 30 mg magnesium per stick

Keep in mind

  • Low Sugar line is not zero sugar
  • Pack sizes and offers vary across pages

What to look for.

Sugar & sweeteners

Compare the exact formula. Zero sugar, low sugar and no added sugar mean different things; check the ingredient list for your preferred sweeteners.

Sodium & potassium

Compare the amounts per stick and the label’s mixing instructions. Choose the formula that fits the amounts you want.

Serving size

Mixing volumes differ. DripDrop’s original Berry packets are mixed into 8 oz; follow the instructions for the product you choose.

Price & purchase terms

Compare like-for-like pack sizes and one-time purchases. Subscriptions and introductory offers can change the price.

OUR APPROACH

Compare the label.
Understand the trade-off.

We compare named formulas using manufacturers’ product pages and published nutrition panels. Our picks reflect sugar content, electrolyte amounts, format and purchase terms.

Our editorial labels highlight the best fit for different needs. See the specific formula and purchase terms behind each choice.

Sources & product versions
  1. 310 Hydrate: Tangerine · Chris Eubank Jr. Edition
  2. Liquid I.V.: Hydration Multiplier · Lemon Lime original · Retail offer
  3. LMNT: Citrus Salt · 30 sticks
  4. DripDrop: Original Berry · 8 oz packets · Retail offer
  5. Cure: Lemonade · 14 stick packs
  6. Hydrant: Low Sugar line · Blood Orange · Retail offer

Checked October 18, 2026. Product formulas and offers can change. See the selected product’s current label and checkout terms.

A FEW USEFUL ANSWERS

Before you choose.

Does zero sugar mean the same formula?

No. 310 and LMNT both list zero sugar, but their sodium and potassium amounts differ. Liquid I.V. and DripDrop also have separate zero-sugar lines that are not the original formulas compared here.

How do you choose your picks?

We compare published labels, ingredients and prices, and highlight the best fit for each need. Our labels are editorial recommendations, not numeric scores. 310 Hydrate is our top pick for everyday buyers who want zero sugar.

How are prices shown?

Each price is the one-time price of the exact pack, read from the brand’s own product page; the price per serving is that price divided by the servings in the pack. We checked them on October 18, 2026. Subscriptions, bundles and introductory deals can differ, so check the brand’s current offer before buying.

Is more sodium always better?

No single sodium amount is right for everyone. If you have a sodium restriction or a medical condition affecting fluid balance, follow your clinician’s advice and the product label.