Ultra-Pure Marine Electrolytes
Replenish all essential minerals & trace elements your body needs for optimal cellular function and whole-body wellness
78 essential minerals and trace minerals
Zero sugar, additives or sweeteners
No dilution required
5x Faster absorption with ionic minerals
Bundle & Save 52%
1 box - 30 sachets
Great for individuals
2 boxes - 60 sachets
Perfect for couples or higher daily use
3 boxes - 90 sachets
Best value for families or higher daily usePause or cancel anytime — ships every month
100% Oceanic Marine Plasma (Seawater) — purified through our proprietary cold microfiltration process to remove contaminants while preserving the complete spectrum of ionic minerals and trace elements found in nature.
No additives.
No stabilizers.
No sweeteners.
No preservatives.
Just nature — perfectly balanced.
Seaonic isn’t a mix of added ingredients — it’s a single natural source containing over 78 ionic minerals and trace elements in the exact form your cells use.
Unlike most supplements that list inflated compound weights (e.g. magnesium citrate, calcium carbonate, sodium chloride, potassium bicarbonate), Seaonic lists the actual mineral ions— the active, bioavailable form your body recognizes.
That’s why the numbers may appear lower, but every milligram counts where it matters: at the cellular level.
Primary Electrolytes (per sachet)
Chloride – 198 mg
Sodium – 102 mg
Magnesium – 11 mg
Calcium – 4.8 mg
Potassium – 4.8 mg
Secondary & Trace Elements
Phosphorus, Sulfur, Zinc, Copper, Manganese, Chromium, Lithium, Selenium, Iodine, Boron, and 60+ others — all naturally balanced in ratios that mirror human plasma.
Dosage
Take 1-6 sachets daily, depending on your needs. The Hypertonic formulation is perfect for quick replenishment of minerals, providing an energy boost, or during times when your body requires extra support, such as periods of stress, recovery, or after intense physical activity.
Timing
For General Use:
Start your day with 1 sachet on an empty stomach in the morning for optimal absorption and cellular support.
For Athletic Performance:
Take 1 sachet before exercise, 1 sachet every 60 minutes during prolonged activity, and 1 sachet immediately post-exercise to replenish minerals, maintain endurance, and aid recovery.
Method of Intake:
Seaonic comes in convenient, ready-to-drink liquid sachets. Simply tear open the sachet and consume directly..
1. Locating the Source
We identify phytoplankton vortexes in the Bay of Biscay using satellite imaging — natural hotspots where deep ocean currents, phytoplankton, and zooplankton come together, concentrating minerals and trace elements.
2. Extracting at Depth
We collect from 30–50 meters below the surface — deep enough to avoid pollutants, yet within the nutrient-rich zone that supports life.
3. Testing Every Batch
Each batch is independently tested for heavy metals, microplastics, and microbial contaminants.
If it doesn’t meet our strict purity standards, it doesn’t move to the next stage.
4. Cold Microfiltration
We use a patented cold microfiltration process that removes contaminants without heat sterilization, preserving the delicate ionic minerals and organic compounds that make seawater so powerful.
5. Pharmaceutical-Grade Packaging
Finally, we seal each individual dose in pharmaceutical-grade, non-leaching film — completely protected from oxygen, light, and interaction with other materials.
Nothing gets in, and nothing gets out.
That’s how we turn one of nature’s most complex ecosystems into a pure, stable, living electrolyte solution — just as nature designed it.
No Sugar
- Inflammatory
Spikes glucose and insulin, feeds harmful gut bacteria, contributes to glycation of proteins. - Dehydration
Too much can dehydrate cells by creating osmotic imbalance.
No Sweeteners
- Artificial
Disrupts gut microbiome, may trigger insulin response despite zero calorie, associated with metabolic issues in studies. - Naturally-derived sweeteners
Can trigger insulin response and blood sugar changes, highly processed despite “natural” origins, digestive disruption (especially sugar alcohols).
No Flavors
- Artificial flavors
Contain petroleum-derived chemicals and neurotoxic compounds, headache and allergen trigger, hidden preservatives and solvents. - ‘Natural’ flavors
Can legally contain 100+ undisclosed ingredients, may contain solvents and preservatives, hidden allergens and inflammatory compounds.
No Additives
- Carriers, blending agents, & others
Create intestinal permeability ("leaky gut"), often contain hidden allergens, interfere with nutrient absorption. - Coloring agents & dyes
Linked to hyperactivity and behavioral issues, many derived from petroleum or coal tar, associated with allergic reactions, some classified as carcinogens.
No Heat Processing or Chemical Spraying
- Destroys nutrients, reduces absorption, and leaves inflammatory residues.
No Lab-Manufactured Isolates
- Low bioavailability, missing cofactors, and often contaminated with synthesis residues.
Nature’s Formula for Daily Hydration
Pure Hydration in Every Drop
90-Days money back guarantee
Excellent 4.7 out of 5
92% feel a difference within days
Seaonic doesn’t try to reinvent anything - It simply brings you back to the source: pure, complete, and unchanged.
No More Palpitations During Exercise
- Supports stable electrolyte balance for steady heart rhythm
- Helps eliminate dehydration-related palpitations
- Boosts performance and energy
“I haven’t had a single palpitation since using Seaonic.”
Noah
Verified Review - incentivized
Goodbye Bloating, Hello Clear, Steady Energy
- Full-spectrum ionic minerals for immediate absorption
- No sugar, flavors, or fillers, gentle on digestion
- Helps reduce bloating and supports clean, steady daily energy
“Within days I felt less bloated and more clearheaded.”
Sylvana
Verified Review - incentivized
Pure Hydration Without the Sweeteners You Don’t Want
- 100% pure marine minerals, no stevia, monk fruit, or maltodextrin
- Naturally salty; perfect for carnivore and keto lifestyles
- Supports hydration and strength during heavy lifting
“It’s the only electrolyte that’s truly pure and actually works.”
Brandon
Verified Review - incentivized
The Science of visible results
Ocean-sourced hydration made simple
We deliver essential ocean minerals and trace elements in every perfectly dosed sachet
0
Full-Spectrum
0
Zero Sugar Formula
0
Instant Absorption
“Seaonic provides electrolytes that help restore fluid and mineral balance."
– Dr. Luis Gutierrez, DO
* These statements have not been evaluated by the Food and Drug Administration. Seaonic is not intended to diagnose, treat, cure, or prevent any disease. Individual results may vary. Always consult your healthcare provider before beginning any new supplement routine.
* These statements have not been evaluated by the Food and Drug Administration. Seaonic is not intended to diagnose, treat, cure, or prevent any disease. Individual results may vary. Always consult your healthcare provider before beginning any new supplement routine.
Why Seaonic CRUSHES Regular Electrolytes
Seaonic delivers undiluted, bioavailable minerals your cells actually absorb.
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Powders
Liquid Electrolyte
Trusted by wellness experts
Because the people who know the risks, choose Seaonic.
“Certain electrolytes can help reduce muscle cramps and weakness, which is why I find this mineral blend so valuable for active individuals…”
Dr. Mushmoom Khan, MD
Family Medicine
“Seaonic provides ionic minerals that help regulate water levels in and around cells, supporting natural hydration and energy production…”
Dr. Donald G. Nicholas
Internal Medicine
Seaonic 101: All your answers here
From ocean minerals to clean hydration, find everything you need to know about Seaonic in one place.
Reach usSeaonic is a sachet-based seawater mineral solution, enriched with 78 essential minerals and trace elements in their ionic form. It’s tailored to enhance overall wellness by supporting various bodily functions.
Yes — and here’s why.
Seaonic is drawn from deep ocean layers, far from surface pollutants.
It’s cold-microfiltered at 0.22 microns, removing all contaminants while preserving its delicate ionic structure.
Each batch is:
- Tested before, during, and after processing
- Run through 100+ control parameters
- Third-party verified for purity, safety, and mineral integrity
This ensures:
❌ No microplastics
❌ No heavy metals
❌ No pathogens
✅ Just clean, complete, bioavailable marine plasma
Yes. Seaonic contains only one ingredient: pure, cold-microfiltered seawater.
It’s harvested from deep below the surface in the Bay of Biscay — one of the most nutrient-rich and scientifically studied marine ecosystems on the planet.
These waters contain rare phytoplankton vortexes, where powerful ocean currents pull mineral-dense water from the ocean floor.
We use satellite tracking and marine data to ensure each batch meets the highest purity and nutrient standards.
So while it is “just seawater,” it’s the most potent, uncontaminated, and biologically complete form of seawater you can find.
Yes — Seaonic contains 78+ ionic minerals and trace elements in their naturally occurring ratios.
That includes essentials like:
🧂 Sodium, Magnesium, Potassium, Calcium, Chloride
⚙️ Zinc, Selenium, Iodine, Copper, and more
Plus:
✔️ Trace amounts of B-vitamins (like B12, folate, biotin)
✔️ Small amounts of vitamins A, D, and E
✔️ Naturally occurring enzymes, amino acids, nitrogen compounds, and marine lipids
These aren’t added — they’re part of what makes marine plasma the original mineral reservoir of the planet.
Most electrolyte supplements miss the point.
They’re made from isolated compounds like sodium chloride or magnesium oxide — usually mined from rocks or separated from seawater in labs.
These minerals are then:
- Stripped of their natural cofactors
- Mixed with sweeteners, synthetic vitamins, preservatives, and flavorings
- Packaged as a simplified version of the real thing
Here’s what most people don’t know:
👉 These isolates often originate from seawater — but they’re heavily processed, diluted, and incomplete.
Seaonic takes you straight to the source.
No additives. No breakdown. Just the complete spectrum of ionic minerals — as nature intended.
Yes, Seaonic enhances cognitive functions and can be effective in managing stress levels.
Yes — Seaonic contains 78+ ionic minerals and trace elements in their naturally occurring ratios.
That includes essentials like:
🧂 Sodium, Magnesium, Potassium, Calcium, Chloride
⚙️ Zinc, Selenium, Iodine, Copper, and more
Plus:
✔️ Trace amounts of B-vitamins (like B12, folate, biotin)
✔️ Small amounts of vitamins A, D, and E
✔️ Naturally occurring enzymes, amino acids, nitrogen compounds, and marine lipids
These aren’t added — they’re part of what makes marine plasma the original mineral reservoir of the planet.
Yes, Seaonic is generally safe for people with high blood pressure, thanks to its optimal mineral ratios that support balanced hydration and cellular function. If you have any concerns, simply dilute 1 sachet in 50ml of water to convert it into an isotonic concentration, which is gentler on the body while still providing the essential benefits.
You can — but it kind of defeats the point.
Seaonic is designed to deliver a specific mineral concentration.
And when it comes to hydration, it’s concentration — not total quantity — that drives osmosis at the cellular level.
If you dilute Seaonic into a random amount of fluid, you alter its osmotic effect — the very mechanism that supports detox, mineral signaling, and cellular hydration.
Brands suggesting this usually don’t understand the science.
For full benefit, take it straight — or tailor it based on your context and needs.
Our health coaches are happy to guide you on the best way to take Seaonic for your individual goals.
RDA values are based on total elemental quantity, not accounting for bioavailability or the fact that minerals need to dissociate for cellular uptake.
As an example: 1000mg of sodium chloride (what most popular brands give you) needs to split into a sodium ion and a chloride ion for uptake — and only approximately 39% of that is sodium.
So 1000mg of sodium chloride = only 390mg of bioavailable sodium — and this doesn’t even account for mineral interdependence or cofactors.
Don’t get fooled by labels.
Salt is corrosive — so packaging matters just as much as what’s inside.
Most electrolyte brands use generic plastic tubs or sachets — materials that can leach microplastics, aluminum, and chemicals, especially when storing reactive mineral solutions.
Seaonic is different.
Our sachets use a pharmaceutical-grade inner film that’s certified for:
✔️ Zero leaching
✔️ No microplastics or aluminum
✔️ No chemical interaction
The water is never in contact with any plastics, metals, or materials that could leach or alter the ionic structure of the minerals.
When purity matters, the container is part of the formula — and we designed ours to protect what your cells depend on.
Proven by real people