Product Description
Your standard electrolyte drink has 4-6 minerals if you're lucky. Quintessential 3.3 has up to 78—and they're already in the exact form your cells recognize.
This isn't manufactured in a lab. It's pure seawater harvested from protected plankton-rich blooms off the coast of France, cold-sterilized to preserve every mineral, trace element, and organic compound nature created over millions of years. The same mineral-rich bath that nourished the first life on Earth now refuels yours.
Pure Ocean Minerals in Ionic Form
These aren't synthetic electrolytes your body has to break down. Every mineral arrives in its ionic state—100% bioavailable, ready for immediate cellular uptake. Sodium, magnesium, calcium, potassium, plus 74 more trace elements working together exactly as nature balanced them.
The Hypertonic Advantage
At 3.3% mineral concentration, this hypertonic formula delivers three times the minerals of your blood plasma. That concentrated mineral punch supports rapid hydration, fights fatigue, and helps maintain performance during intense physical and mental efforts. Studies show hypertonic seawater accelerates recovery from aerobic exercise and reduces lactate production compared to plain water.
Travel-Ready Performance Fuel
Each single-serve packet goes anywhere—your gym bag, race vest, carry-on. Tear it open and take it straight as a shot (yes, it tastes like the ocean), or dilute it in water first. Either way, you're getting complete mineral replenishment without sugar, artificial flavors, or any additives.
This is what Tour de France teams and IRONMAN champions reach for when synthetic electrolytes don't cut it anymore. Stop settling for mineral water with four ingredients. Get the complete spectrum your body was designed to run on.
- Gluten free
- Vegan
- 0g
- 0g
- 0g
- 102mg
- 0g
- 0g
Nutrition Facts
Single Packet
Serving Size: 1 Packet
Serving Per Container: 1
| Amount Per Serving | ||
|---|---|---|
| % Daily Value* | ||
| Total Fat 0g | 0% | |
| Saturated Fat 0g | 0% | |
| Trans Fat 0g | ** | |
| Cholesterol 0mg | 0% | |
| Sodium 102mg | 4% | |
| Total Carbohydrate 0g | 0% | |
| Dietary Fiber 0g | 0% | |
| Sugars 0g | ** | |
| Protein 0g | 0% | |
| Caffeine 0mg | ** | |
| Potassium 3mg | 0% | |
| Magnesium 11mg | 3% | |
| Calcium 4.4mg | ** | |
* 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
Always Happy Promise: Don't like a product? Tell us within 30 days of receipt and we'll make it right and make you happy. Here at The Feed, we want you to love your experience and the sports nutrition products you purchase. If, for any reason, you are not satisfied with your nutrition specific purchase, tell us.
We do not accept returns on food items that have been opened, but we will issue a store credit if you are unsatisfied. In the event of a return, you must first contact us before sending back a return shipment.
Consumable products over $40 receive a 50% store credit. This includes specialty nutrition products such as ketones or supplements/vitamins.
Quicksilver Scientific Quintessential 3.3 FAQ's
Everything you need to know before getting started.



Take 15-30 minutes before meals, before/during intense training, or anytime you need rapid mineral replenishment. You can use up to 3 packets daily, especially during heavy sweat losses or high-intensity efforts.
Both work. Many athletes take it straight as a shot for fastest absorption. If the ocean taste is too strong, dilute one packet in 4-8oz of water—just make sure you drink it all to get every mineral.
Most electrolyte products contain 4-6 synthetic minerals. Quintessential 3.3 delivers up to 78 naturally occurring minerals and trace elements in their ionic form—exactly as your cells recognize them. It's complete mineralization, not just sodium and potassium.
The ionic form means immediate absorption. Athletes report feeling revitalized within 15-30 minutes—faster than powder mixes that need time to dissolve and digest.