Pure Shilajit UK Extract Capsules - Seamoss Bladderwrack & Shilajit
Sea Moss and Bladderwrack are packed with essential minerals like iodine, supporting thyroid function, metabolism and overall health. Combined with nutrient-rich shilajit, this blend promotes skin health, digestion and detoxification.
Our Sea Moss, Bladderwrack and Shilajit capsules put all three in one capsule. They're made for travel, busy days, or for anyone who wants this specific blend. If you're after shilajit on its own every day, start with our shilajit resin. It's the purest, most concentrated form of shilajit and the everyday choice.
This post covers what's in each capsule, what each ingredient brings, who should take care, and how to get the most from them.
What's in each capsule?
- 250mg Sea Moss and Bladderwrack
- 250mg shilajit extract
- 500mg in total per capsule
The label suggests 3 capsules a day, so a pot of 60 lasts 20 days. They come in pots of 60, 120, 360 and 720.
What is Sea Moss?
Sea Moss (Chondrus crispus), also called Irish moss, is a red seaweed that grows along the rocky Atlantic coasts of Ireland, Britain and North America. It's been used in Irish and Caribbean kitchens and folk traditions for centuries, and it's naturally rich in minerals.
What is Bladderwrack?
Bladderwrack (Fucus vesiculosus) is a brown seaweed you'll see on rocky shores all around the UK, with the little air-filled bladders that give it its name. It's particularly rich in iodine, and it's traditionally paired with Sea Moss.
Iodine and thyroid function
The mineral that makes these seaweeds stand out is iodine. Your body needs iodine to make thyroid hormones, which help control your metabolism. That's how Sea Moss and Bladderwrack support thyroid function, metabolism and overall health (read the US National Institutes of Health iodine fact sheet).
Who should take care
Iodine is a case where more isn't better. The same fact sheet explains that too much iodine can also affect the thyroid, and that the amount of iodine in seaweed varies a lot. So:
- If you have a thyroid condition or take thyroid medication, speak to your GP before taking these capsules.
- Don't combine them with other iodine, kelp or seaweed supplements unless your GP says it's fine.
- Stick to the dose on the label.
- If you're pregnant, breastfeeding or under 18, check with your GP first.
Shilajit: what it adds
Shilajit brings fulvic acid and its own naturally occurring minerals. Fulvic acid acts as a natural transporter, helping the body absorb minerals and nutrients, which makes it a natural partner for a mineral-rich blend like this one. More in The Science of Shilajit: Unlocking the Power of Fulvic Acid.
Shilajit has also long been used in Ayurveda to support the body's natural detoxification. More in Shilajit and Ayurvedic Medicine.
Why take them together?
Seaweed minerals plus Himalayan shilajit. Together, the blend promotes skin health, digestion and detoxification. It's ideal for anyone looking to boost their mineral intake naturally and support their thyroid and immune systems.
Capsules or resin?
Resin is the purest, most concentrated form of shilajit. A pea-sized serving of resin is all shilajit, around 500mg. A capsule of this blend has 250mg of shilajit, sharing space with the seaweed. Resin also works out cheaper per day.
| Price | Lasts about | Cost per day | |
|---|---|---|---|
| Resin, 1 jar | £29.99 | 60 days | 50p |
| Resin, 4 jars | £79.99 | 240 days | 33p |
| Capsules, 60 | £17.99 | 20 days | 90p |
| Capsules, 120 | £29.99 | 40 days | 75p |
| Capsules, 360 | £79.99 | 120 days | 67p |
| Capsules, 720 | £129.99 | 240 days | 54p |
Capsule costs are based on 3 a day, as the label suggests. The capsules make sense for:
- Travel. No kettle, no mug, no sticky spoon.
- Busy days. Three seconds with a glass of water.
- You want the seaweed. This is the easy way to get Sea Moss and Bladderwrack with your shilajit, without the taste of seaweed.
More in Shilajit Resin vs Capsules: Which Should You Buy?
The best of both: resin plus capsules
One easy routine: use resin as your everyday base at home, and keep a pot of these capsules for busy days. Our resin and Sea Moss bundle puts 60g of resin with 120 capsules. If you're taking both, follow each label and don't go beyond what the labels say.
How to take Sea Moss, Bladderwrack and Shilajit capsules
- Take them as the label says: 3 capsules a day. Don't take more.
- Swallow with a glass of water.
- Don't combine with other iodine or seaweed supplements unless your GP agrees.
Quality you can check
All our capsules are lab tested, including these Sea Moss, Bladderwrack and Shilajit capsules.
We also publish the full certificate for our shilajit resin. Every batch of resin is tested by Huson and Hardwick (Alex Stewart Agriculture), an ISO 17025 accredited lab in Liverpool. Our February 2026 batch came back at 73.8% fulvic acid and 88.5% total humic substances, with heavy metals within limits and no E. coli, salmonella or pesticides detected. See the Lab Results page or the full certificate (PDF).
FAQ
What's in each capsule?
250mg of Sea Moss and Bladderwrack, and 250mg of shilajit extract. 500mg in total.
How many capsules should I take a day?
The label suggests 3 a day. A pot of 60 lasts 20 days. Don't take more than the label says.
Why is iodine important?
Your body needs iodine to make thyroid hormones, which help control your metabolism. Sea Moss and Bladderwrack are natural sources of it.
Can I take these if I have a thyroid condition?
Speak to your GP first. Too much iodine can also affect the thyroid, so it's important to get advice if you have a thyroid condition or take thyroid medication.
Should I take capsules or resin?
For shilajit every day, resin. It's the purest, most concentrated form and cheaper per day. Choose these capsules for travel, busy days, or if you want the seaweed minerals too.
Are these capsules lab tested?
Yes. All our capsules are lab tested.