The Old Way
- Electrolyte powder: ~$45/mo
- Quality creatine: ~$40/mo
- Two orders. Two scoops. Two things to run out of.
- $85+ every month
$85+/mo
“Two tubs became one scoop. My 5AM self says thank you.”Sarah K. · Hyrox finisher
Creatine + Electrolytes · Lemon
5g creatine monohydrate fused with the electrolytes you sweat out — so one scoop replaces two tubs.
In stock — ships by from the USA
30 servings per tub · No loading phase needed
Joined by hybrid athletes training for Hyrox, Spartan, and everything between.
Supplement Facts
Serving size: 1 scoop (10 g) · Servings per container: 30
| Nutrient | Amount per serving | % DV |
|---|---|---|
| Calories | 22 | — |
| Magnesium (as Magnesium Malate) | 60 mg | 14% |
| Sodium (as Sea Salt) | 1,000 mg | 43% |
| Potassium (as Potassium Chloride) | 200 mg | 4% |
| Creatine (as Creatine Monohydrate) | 5,000 mg | † |
† Daily Value not established.
Other ingredients: Natural Flavors, Stevia Extract (Leaf), Silicon Dioxide.
What's NOT in the tub: no sucralose, no added sugar, no dyes, no fillers. Naturally sweetened with stevia leaf extract. Vegan. Made in the USA.
Mix one scoop (10g) with 6–8 oz of cold water, daily — training day or not. No loading phase needed: 5g a day fully saturates your muscles in about 28 days.*
Training in heat or sweating heavy? Take it before or during your session.
The water creatine pulls into your muscle is the mechanism working — it's exactly where you want it.* The puffy feeling people blame on creatine usually comes from poor fluid balance, not creatine itself. That's why H3O pairs the full 5g dose with 1,000mg sodium plus magnesium and potassium: so your body can put that water to work.*
Subscribe & Save takes 10% off every order, on your schedule — pause, reschedule, or cancel anytime. No phone calls, no hoops.
60-Day Performance Guarantee: if you don't feel the difference, you don't pay — even if the tub is empty.
Full label. Zero secrets.
5,000 mg
The full clinical dose — not a gummy's 1g
1,000 mg
Sweat-replacement levels — not a token sprinkle
200 mg
Sodium's counterpart for fluid balance*
60 mg
Malate — the gentler form
The math
$85+/mo
$53 — or $35.33/tub
The myth, retired
The water creatine pulls into your muscles is exactly where you want it — that's the mechanism working*. The puffy feeling people blame on creatine usually comes from poor fluid balance: too little sodium, magnesium and potassium to put that water to work.
H3O pairs the full 5g dose with 1,000mg sodium, magnesium and potassium — so your body can manage water properly. Strength without the puffy bloat*.
The chemistry
Creatine enters muscle through a sodium-dependent transporter — adequate sodium supports the very mechanism that gets creatine where it works.* ISSN Position Stand (opens in a new tab)
A hard hour in the heat costs real minerals. 1,000mg of sodium per scoop is a physiologically appropriate replacement dose for a training session.* Sweat-loss research (opens in a new tab)
Creatine monohydrate at 3–5g/day is the most evidence-backed sports supplement in existence — improving high-intensity performance, lean mass and recovery.* ISSN Position Stand (opens in a new tab)
The numbers don't argue
Same brands you know. Their own numbers. Pick a metric.
Prices and formulas live-checked June 12, 2026 from each brand's own store. See the full breakdown with sources →
$159.00$106.00$1.18 / serving · 90-day supply
Subscribe & Save makes it $95.40 — cancel anytime.
Half the routine isn't a routine
Stack a hydration brand with a creatine brand and you're at $85+/month — or get both in one scoop.
The honest timeline
Creatine saturation is real science — it builds over ~28 days. That's why athletes start with the 3-tub tier.
Day 1
Electrolytes go to work on your very first scoop — fluid balance and minerals replenished same-day*.
Week 1
One scoop after training. No loading phase, no 4-a-day protocol — just 5g daily.
Weeks 2–4
Muscle creatine stores climb toward full saturation — power output and recovery follow*.
Day 28+
Saturated stores, hydration handled, one tub doing the work of two*.
Real athletes. Real routines.
Mid-block heat sessions used to end with cramps at minute 40. One scoop instead of juggling two tubs — that's the whole sell for me.
5AM. One scoop. Done. I stopped managing three tubs before sunrise and got ten minutes of my morning back.
My trainer suggested creatine for strength at my age. This one doesn't taste like a gym, and I'm actually drinking more water now.
Shift work in the heat used to wreck me. This replaced my salt pills and my creatine with one shaker in the truck.
Took about three weeks before I noticed the strength carryover, but hydration felt better in week one. Lemon could be a touch tarter for me.
Tailgate scoop before the trail. The saturation talk is real — week four felt different on the climbs.
Individual experiences vary.
Train with H3O for 60 days. If you don't feel the difference — in your sessions, your recovery, your routine — you get every cent back. Even if the tub is empty. No forms, no return label, no 'are you sure' phone tree.
One refund per household. We just ask you to tell us what didn't work — it makes the next batch better.
Questions, answered straight
Here's the part most brands skip: the water creatine pulls is drawn into your muscle cells — that's the mechanism doing its job*. The puffy, soft feeling people blame on creatine almost always comes from poor fluid balance: water without the sodium, magnesium and potassium to put it to work. H3O pairs the full 5g dose with 1,000mg of sodium plus magnesium and potassium so your body manages water properly*.
No. Creatine doesn't add bulk — it supports the strength and recovery that let you train harder*. The scale may tick up a little at first as your muscles hold more water inside the cell (that's leaner-looking, not puffier). It's one of the most-researched supplements in women's training for exactly this reason.
That's the entire idea of H3O. Creatine enters your muscle through a sodium-dependent transporter — so the electrolytes aren't a flavor gimmick, they support the very mechanism that gets creatine where it works*. One scoop, both jobs done.
No. Loading (20g/day for a week) just compresses the timeline in exchange for more GI load. A single 5g scoop daily fully saturates your muscles in roughly 28 days* — that's also why most athletes start with the 3-tub tier and a monthly-cadence subscription.
For someone who trains and sweats? You lose roughly 920mg of sodium per litre of sweat — a hard hour can cost more than a scoop replaces. If you have high blood pressure, kidney disease, or manage your sodium for a medical reason, check with your physician first.
Clean, tart lemon — built for cold water after a session, not a candy shop. It's naturally sweetened with stevia leaf extract: no sucralose, no added sugar, 0g sugar, no dyes. The full ingredient list is right on the label above.
Daily, whenever it's easiest to be consistent — creatine works by saturation, not timing*. On training days many athletes drink it before or during their session for the hydration side. Rest days count double for consistency: that's how stores stay topped up.
One scoop in 6–8oz of cold water, ten seconds of shaking, no grit settling at the bottom. Creatine monohydrate is micronized fine enough to stay suspended — if you've fought chalky creatine before, this is not that.
Creatine monohydrate is the most-studied sports supplement in existence — decades of research, and the International Society of Sports Nutrition's position stand supports 3–5g daily for healthy adults*. It does not damage healthy kidneys per the ISSN's consensus. If you have a kidney condition, talk to your physician first.
Different tools. Pre-workout is a stimulant jolt for the next hour; creatine is a daily foundation that compounds over weeks*. H3O is the daily: no caffeine, no crash, take it at 6am or 10pm. (You can keep your pre-workout — they stack fine.)
Pick your tier, and deliveries match how fast you'll actually finish it — 1 tub monthly, 3 tubs every 3 months, 5 tubs every 5 months — with 10% off every order. Pause, reschedule, or cancel anytime from your account page. No phone calls, no retention scripts, no hoops.
Then you don't pay. Our 60-Day Performance Guarantee covers your first two months: if you don't feel the difference, email us and you get a full refund — even if the tub is empty. No forms, no return label.
The H3O offer
One scoop a day. 30 servings per tub. No sucralose, 0g added sugar.
Receipts, not promises
THE SHOWDOWNLive prices from LMNT, Thorne, ON & Transparent Labs: rebuilding one H3O scoop costs $52–72/month. The receipts are inside.
MYTHBUSTINGWater into the muscle, not under the skin — the physiology behind the fear, and the electrolyte fix.
FOR WOMEN70–80% lower natural stores, strength and healthy-aging evidence — and why 'bulky' isn't a thing.