Product Description
You've dialed in your carbs, tracked your sodium, and still end a long ride or run feeling like someone unplugged you. Here's what most athletes don't realize: standard electrolyte mixes cover 2-3 minerals. Your body actually runs on dozens of them, and most sports drinks never touch the other 75.
Quinton® Hypertonic Ampoules are the world's first mainstream electrolyte supplement made from 100% real seawater instead of a lab-formulated mineral blend.
Real Seawater, Not a Lab Blend This isn't synthesized electrolytes mixed in a tank. It's cold micro-filtered seawater harvested from protected, plankton-rich ocean blooms off the coast of France, following a sourcing protocol that dates back to 1897.
Up to 78 Trace Minerals in One Vial You get a full mineral spectrum in a form your body already knows how to use, not just the sodium and potassium you'd get from a typical electrolyte tab.
Zero Sugar, Zero Junk Vegan, sugar-free, and tested gluten-free and allergen-free. No dyes, no fillers, nothing to explain to your gut before a big effort.
Each 10mL ampoule delivers sodium and magnesium — the minerals that keep your muscles firing and prevent that "everything's about to cramp" feeling — along with calcium and potassium, plus a wide spread of trace elements that never make it onto a typical supplement label because they're too hard to synthesize. You're not adding one or two isolated minerals to your system; you're topping off the whole mineral pool at once, in a form built to absorb fast.
How to Use It
Daily baseline: Take 1 ampoule a day, 15-30 minutes before a meal. Before hard efforts: Snap open an extra ampoule ahead of strenuous training, up to 3 total per day in divided doses. Pro tip: Hold it in your mouth for 30-60 seconds before swallowing — the minerals start absorbing through your oral tissue, not just your gut.
Endurance athletes use Quinton Hypertonic as their daily mineral reset during heavy training blocks, and it's become a go-to for anyone who's tired of sugar-loaded electrolyte drinks doing the bare minimum. It holds a 4.5-star average across customer reviews for hydration, recovery, and steady energy.
This isn't just another electrolyte supplement. This is your mineral system, restocked the way nature actually built it.
- Gluten free
- Vegan
Supplement Facts
30 Servings
Serving Size: 1 Drinkable Ampoule (10mL)
Serving Per Container: 30
| Amount Per Serving | ||
|---|---|---|
| % Daily Value* | ||
| Calcium 4.4mg | ** | |
| Magnesium 11mg | ** | |
| Sodium 102mg | ** | |
| Potassium 3.7mg | ** | |
* Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.
** Daily Value (DV) not established
We want you to love the nutrition you purchase from The Feed. We also know that sports nutrition is personal - a flavor, texture, supplement, or fueling product that works perfectly for one athlete may simply not be the right fit for another.
That’s why we offer our Always Happy Promise.
If you try a nutrition or consumable product and you’re not satisfied with it, let us know within 30 days of delivery and our Athlete Experience team will work to make it right.
Quicksilver Scientific Quinton® Hypertonic Ampoules FAQ's
Everything you need to know before getting started.
Take 1 ampoule daily, 15-30 minutes before a meal. On training days, take an extra ampoule before strenuous physical or mental exertion.
Up to 3 ampoules per day, spaced out in divided doses before meals or hard efforts. Most athletes start with 1 daily and add more around key sessions.
It delivers cold micro-filtered seawater carrying up to 78 naturally occurring minerals directly into your system, replenishing what heavy sweating strips out faster than a standard electrolyte drink can.
Because of its sodium content, talk to your doctor before starting if you have hypertension, kidney failure, a low-sodium diet, or iodine intolerance.