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Live recipe · Recomputed from the Liquid IV label

DIY Liquid IV Hydration Multiplier: the same label macros for a fraction of the price

Liquid IV is $1.56 per stick — $24.99 for a 16-pack. The same listed totals — 500mg sodium, 380mg potassium, 11g sugar — cost roughly 5¢ to mix from bulk salts, KCl, sucrose, and dextrose. The physiology is sodium-glucose cotransport; the trademark is Unilever's.

·By Croix

Live cost & nutrient comparison

 Liquid IV Hydration MultiplierDIY recipe
Price per serving$1.56$0.08
Cost per mg sodium$0.0031$0.0002
Sodium500mg499mg
Potassium380mg383mg
Magnesium0mg0mg
Carbs11g11.0g
Calories45 kcal44 kcal
IngredientsLiquid IV proprietary blendSucrose (Table Sugar), Dextrose (Glucose), Table Salt (NaCl), Sodium Citrate, Potassium Chloride
~95% cheaper per serving

Live DIY recipe

Live recipe

Recomputed for 60/40 NaCl + sodium citrate blend

Electrolytes, cost, and osmolality are calculated estimates, not lab-tested nutrition facts.

~$0.08/serving✓ <300 mOsm/kg
  • Sucrose (Table Sugar)8.00g
  • Dextrose (Glucose)3.00g
  • Table Salt (NaCl)0.76g
  • Sodium Citrate0.75g
  • Potassium Chloride0.73g
  • Water500ml
Sodium
499mg
Potassium
383mg
Magnesium
0mg
Est. osmolality
194 mOsm

Shopping list

Everything you need to mix this at home. Links are affiliate — we earn a small commission if you buy through them, at no extra cost to you.

  • Sucrose (Table Sugar)
    Generic — Granulated Cane Sugar (4 lb) · ~226 servings per bag
    $3.99Coming soon
  • Dextrose (Glucose)
    Amazon (Nutricost) — Nutricost Dextrose Powder (5 lb) - via Amazon · ~756 servings per bag
    $16.99Buy
  • Table Salt (NaCl)
    Morton — Iodized Table Salt (26 oz) · ~969 servings per bag
    $1.99Coming soon
  • Sodium Citrate
    Amazon (Nutricost) — Nutricost Sodium Citrate Powder (1 lb) - via Amazon · ~605 servings per bag
    $12.99Buy
  • Potassium Chloride
    Amazon (Nutricost) — Nutricost Potassium Chloride Powder (2 lb) - via Amazon · ~1242 servings per bag
    $15.99Buy

If you are diabetic, on a low-carb medical protocol, or watching sugar intake for any reason, the 11g of sugar per serving in Liquid IV (and the equivalent in this DIY recipe) is meaningful — match that against your daily sugar budget before treating it as a wellness drink.

DIY wins

  • Matches Liquid IV's 500mg / 380mg / 11g-sugar formula at roughly 5¢ per serving instead of $1.56.
  • Three pantry-staple ingredients (table salt, table sugar, potassium chloride) — sucrose is essentially free in bulk and shelf-stable for years.
  • Decouples the controls — drop or raise sugar and sodium as formula variables instead of accepting the commercial ratio.

Where Liquid IV still earns its price

  • Liquid IV's lemon-lime flavor system is the part most people are actually paying for, and a citric-acid-plus-lemon-extract DIY take is in a different league.
  • Pre-portioned single-serve sticks are convenient — a kitchen-counter dispenser is a different lifestyle.
  • Commercial sticks still win on sealed single-serve convenience.

Editor's take · Beyond what the engine computed

The honest read on Liquid IV Hydration Multiplier

Liquid IV's pitch is built around "Cellular Transport Technology," a trademarked name for sodium-glucose cotransport. That mechanism is real and is central to Oral Rehydration Solution physiology, but Liquid IV is not identical to WHO ORS and the trademark should not be read as a proprietary discovery.

What you get per 16g stick: 500mg sodium, 380mg potassium, and 11g of sugar. The sugar is not just a flavoring afterthought; glucose supports sodium transport through SGLT1, and water follows the osmotic gradient. For users expecting a zero-sugar electrolyte product, the nutrition label can be surprising because a stick is 45 calories of mostly carbohydrate.

Unilever acquired Liquid IV in 2020. That deal was not a measure of the formula's complexity — it reflected the brand's distribution muscle, licensing economics, and the size of the adult wellness market. The bulk-ingredient cost for one stick equivalent — sodium salts, potassium chloride, and the carb portion — is roughly five cents. The other $1.50 is brand, flavor R&D, the Costco shelf, the convenience of a single-serve sachet, and Unilever's margin.

What DIY matches: the label totals and the ORS physiology. 500mg sodium from the product-modeled sodium source, 380mg potassium from KCl, and 11g of carbohydrate modeled as sucrose plus dextrose for an effective glucose/fructose split. Add a squeeze of lemon for citric acid, a pinch of stevia or a citrus extract, and you have a similar functional profile. What DIY does not match: Liquid IV's exact cane-sugar-to-dextrose percentage, flavor system, or single-serve sachet. The lemon-lime SKU in particular is hard to clone exactly with bulk ingredients — you can get to 80% with True Lemon and a stevia pinch, but the last 20% is real flavor science.

An honest reverse-engineering frame: Liquid IV is structurally salt, potassium, sugar, acid, flavor, and packet convenience. At $1.56 a stick x 365 days, the label-matched DIY cost comparison becomes large. The DIY salt-sugar-KCl model follows the same broad sodium-glucose cotransport logic at a much lower ingredient cost, but it is not a medical rehydration product and does not replace clinical guidance.

Tweak the recipe to your needs

Open the builder pre-loaded with the Liquid IV Hydration Multiplier recipe. Adjust sodium, magnesium form, or use case — and watch estimated osmolality and cost update in real time.

Open in Builder

Frequently asked questions

Is Cellular Transport Technology actually a real thing?+

The mechanism is real. The trademark is marketing. SGLT1 (sodium-glucose cotransporter 1) is a well-characterized intestinal transporter that moves sodium and glucose together, with water following the osmotic gradient. This is one basis for oral rehydration therapy. Liquid IV did not discover that physiology; it built a consumer product and trademark around it.

Does the sugar content matter for the science?+

Sugar is part of the ORS-style cotransport design. SGLT1 uses glucose to cotransport sodium efficiently, so sugar is part of the mechanism rather than only a sweetener. Removing it creates a different formula profile. Lyte Lab does not assess whether that profile is appropriate for a symptom, condition, or daily habit.

Why does Liquid IV have so much potassium (380mg)?+

Sweat contains far more sodium than potassium. Liquid IV's 380mg per stick is high relative to common sweat-composition ranges, which may reflect consumer expectations around potassium. The DIY version matches the label for comparison; a non-label-matched variant can lower potassium as a separate formula experiment.

Can I use plain table sugar, or do I need fancy glucose?+

Plain table sugar (sucrose) works for part of the profile. Sucrose is glucose-fructose 1:1 bonded together; intestinal sucrase splits it on contact, and the resulting glucose feeds SGLT1. Liquid IV itself uses cane sugar and dextrose, so Lyte Lab models sucrose plus a dextrose top-up rather than treating plain sugar alone as exact.

Will the DIY version taste like Liquid IV?+

No, not exactly. Liquid IV's flavor system — particularly the lemon-lime SKU — is the part that is genuinely hard to replicate. Plain salt + sugar + KCl in water tastes like a saline solution with sugar. Two cheap fixes get most of the way: (1) add 200–300mg of citric acid for tang, and (2) add a citrus extract (True Lemon packets are a popular pick) or a few drops of stevia + lemon oil. With those additions, the DIY is in the same flavor territory as Liquid IV's lemon-lime, not identical.

Why is Liquid IV often marketed around hangovers?+

The label uses a sugar-plus-sodium profile associated with ORS-style cotransport, and the brand is positioned in adult wellness channels. That does not mean it treats alcohol poisoning, sleep disruption, nausea, alcohol metabolism, or any medical condition. A label-matched DIY version follows the same broad formula pattern at a lower ingredient cost.

Why bother DIYing instead of just buying Pedialyte?+

Pedialyte is a more conservatively dosed ORS-style product with less sugar and a lower sodium content per serving. At $1.56 per Liquid IV stick versus roughly 75 cents per Pedialyte bottle serving, Pedialyte is often the cheaper commercial comparison. DIY is cheaper than both and lets you model sodium and sugar independently.

Sources & references

Claims about formulas, absorption rates, and physiology on this page are sourced from the following primary references and standards.

  1. Oral Rehydration Salts: Production of the New ORS — World Health Organization
  2. Progress in oral rehydration therapy (Hirschhorn & Greenough, 1991) — PubMed (U.S. National Library of Medicine)
  3. Coupling between Na+, sugar, and water transport across the intestine (Wright & Loo, 2000) — PubMed (U.S. National Library of Medicine)
  4. Unilever to acquire Liquid I.V. (press release, 2020) — Unilever
  5. Sodium — Health Professional Fact Sheet — NIH Office of Dietary Supplements

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