Your body needs more from you this winter.
Cold days, less sunlight, and more bugs in circulation — winter puts your immune system, energy, and nutrition under real pressure. Seagreens Food Capsules are nature's answer: a proprietary blend of pure North Atlantic seaweeds, with every mineral, trace element, and prebiotic your body depends on.
Winter isn't just cold. It's nutritionally demanding.
Most people don't realise how many of their winter symptoms trace back to the same root cause — a body running short on the minerals and nutrients it genuinely needs.
Your immune system is under siege
Colds, flus, and viruses circulate heavily in winter. Your immune system needs iodine, zinc, selenium, and prebiotic fibre to mount a proper defence — nutrients most modern diets seriously lack.
Less sunlight widens your nutritional gaps
Shorter days reduce more than your vitamin D. Cold weather keeps us indoors, eating comfort foods that are often nutritionally hollow — widening the gap your body is already struggling with.
Energy and gut health take the hit
Fatigue, sluggish digestion, and low mood in winter often share a root cause: depleted trace minerals and poor gut support. Your gut is home to 70% of your immune system — it matters more than most people think.
Nature solved winter nutrition long before we did.
"Seaweeds are incredibly nutrient dense — just a gram a day of Seagreens high quality seaweeds provides powerful nutrition to give perfect balance to your daily diet."
— Simon Ranger, Seagreens® FounderWild-harvested from the remote, pristine shores of Scotland, Ireland, Norway and Iceland — the cleanest, coldest waters on earth — Seagreens Food Capsules concentrate everything your body needs into one simple daily capsule.
- ✓ Immune support that works: natural iodine, selenium, zinc and prebiotic fibre — the nutrients your immune system runs on
- ✓ Real energy, not a sugar spike: essential minerals and B-vitamins restore cellular energy from the inside out
- ✓ Gut health and immunity together: natural prebiotic fibres nourish your gut bacteria — where 70% of your immune response begins
- ✓ Hair, skin and thyroid support: natural iodine supports thyroid function, which governs metabolism, mood and so much more
- ✓ Nothing extracted, ever: a proprietary blend of three whole North Atlantic seaweeds — exactly as nature made them
Don't take our word for it.
Great for gut health and contains such a wonderful range of essential vitamins and minerals lacking from our soils and food. I recommend Seagreens to all of my patients heading into winter.
I work hard and I eat on the run. With Seagreens I know my body is getting every nutritional element it needs. I feel great every day — and I haven't had a sick day since I started taking it.
The iodine is better than what the doctor would give. My hair has doubled and I have my eyebrows back! I even got through winter without a single cold — first time in years.
"The feeling you get from plunging your body into the ocean is what Seagreens does for your insides! I feel refreshed and more alert, with improved gut function, hair and nail growth. Great product and family-run business — highly recommend giving it a try."Leith — Verified Return Customer
Your body knows the difference between real food and a factory.
A landmark study has confirmed what nutritionists have long believed: nutrients from real, whole food are far more bioavailable and effective than isolated synthetic supplements. Your body was simply never designed to process a laboratory.
Dr. Fang Fang Zhang et al., Friedman School of Nutrition Science & Policy, Tufts University — Annals of Internal Medicine · Followed 27,725 adults over six years · As featured on Channel 7 News, December 2025
Manufactured in facilities like this.
Most multi-vitamins are isolated synthetic nutrients, compacted with binders, fillers, anti-caking agents and artificial coatings. Your body struggles to absorb them the same way it does real food — and often those nutrients pass straight through you.
- ✕ Synthetic isolated nutrients
- ✕ Binders, fillers and artificial coatings
- ✕ Poor bioavailability — hard to absorb
- ✕ No prebiotic fibre or whole-food cofactors
Photo courtesy Seagreens Trust
Wild-crafted. Pure. Just seaweed.
Seagreens is different. Wild-crafted and expertly blended from pure North Atlantic seaweeds and nothing else. Every nutrient is delivered exactly as nature made it — whole, complete and naturally bioavailable. Nothing added - nothing extracted.
- ✓ One ingredient — 100% whole seaweed
- ✓ No fillers, binders or additives — ever
- ✓ Naturally bioavailable whole-food nutrition
- ✓ Natural prebiotic fibre included
A proprietary blend.
Pure seaweed.
Nothing else.
A proprietary blend of three wild-harvested North Atlantic seaweeds — Ascophyllum, Fucus and Pelvetia — carefully selected and combined by Seagreens for optimal nutritional balance. Nothing added. Nothing extracted. Just nature's most complete food.
Wild-harvested from the cleanest shores on earth.
When Seagreens Australia spent twelve months searching the world for the finest nutritional seaweed, every search led to the same answer: Seagreens — the global leaders in wild, certified organic seaweed nutrition, harvesting from remote North Atlantic coastlines for over 20 years.
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Remote, pristine wild harvesting
Harvested from the cold, pristine waters of Scotland, Ireland, Norway and Iceland — some of the most remote and unspoiled coastlines on earth.
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The world's first nutritional seaweed standard
Seagreens holds accreditation from the Biodynamic Association's Nutritious Food Seaweed standard — backed by award-winning independent research and over two decades of scientific study.
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Complete nutritional transparency
Every batch comes with a full analysis of vitamins, minerals, antioxidants, enzymes, amino acids, and trace elements. You always know exactly what you're putting into your body.
Photo courtesy Seagreens Trust
Start building your winter immunity today.
Whether you're trying Seagreens for the first time or embracing a full winter of protection, there's a pack for you. Two capsules every morning is all it takes.
Seagreens Food Capsules 60
Try Seagreens this winter
Perfect for first-timers — one month to feel the difference
- One month supply
- 60 plant-based capsules
- Perfect for first-time customers
Seagreens Food Capsules 180
Protect your whole winter
Three months of complete winter immunity support — the full winter supply
- Three month supply
- 180 plant-based capsules
- Best value — save 15% per capsule
The most rigorously certified seaweed on earth.
Seagreens doesn't just meet organic standards — it exceeds them. Every batch is independently certified and fully analysed before it reaches you.
Seagreens holds the world's first Nutritious Food Seaweed accreditation — a standard developed over 20 years of independent research that goes far beyond organic certification. It is the only seaweed ingredient in the world to hold this distinction.
You deserve to know exactly what you're putting into your body.
We stand behind the quality of every Seagreens product we sell. Seagreens is the world's most rigorously certified nutritional seaweed — and if anything about your order ever falls short of your expectations, we want to hear about it. Reach out to our team directly and we'll do everything we can to help.
📧 Get in touch — orders@seaperia.com.auThis winter, give your body what it actually needs.
A daily ritual. Pure seaweed. Everything your immune system depends on — delivered exactly as nature made it.
