---
product_id: 4037885
title: "Doctors Best Fucoidan, Immune & Antioxidant Support, Non-GMO, Gluten Free, Vegan 60 Veggie Cap"
brand: "doctor's best"
price: "€ 63.47"
currency: EUR
in_stock: true
reviews_count: 6
category: "Doctor's Best"
url: https://www.desertcart.com.cy/products/4037885-doctors-best-fucoidan-immune-and-antioxidant-support-non-gmo-gluten
store_origin: CY
region: Cyprus
---

# 60 veggie capsules for 30-day energy boost Non-GMO, Vegan & Gluten-Free purity 70% Fucoidan extract for immune defense Doctors Best Fucoidan, Immune & Antioxidant Support, Non-GMO, Gluten Free, Vegan 60 Veggie Cap

**Brand:** doctor's best
**Price:** € 63.47
**Availability:** ✅ In Stock

## Summary

> 🛡️ Elevate your immunity, energize your life — the seaweed secret for modern wellness!

## Quick Answers

- **What is this?** Doctors Best Fucoidan, Immune & Antioxidant Support, Non-GMO, Gluten Free, Vegan 60 Veggie Cap by doctor's best
- **How much does it cost?** € 63.47 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/4037885-doctors-best-fucoidan-immune-and-antioxidant-support-non-gmo-gluten)

## Best For

- doctor's best enthusiasts

## Why This Product

- Trusted doctor's best brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Antioxidant Armor:** Fucoidan’s unique polysaccharides provide potent antioxidant protection to fight daily stressors.
- • **Powerful Immune Shield:** Harness 70% fucoidan extract to supercharge your body's natural defenses.
- • **Clean & Conscious Wellness:** Non-GMO, vegan, and gluten-free formula crafted for mindful health enthusiasts.
- • **Sustained Energy & Vitality:** 60 veggie capsules deliver a full month of natural energy and inflammation support.
- • **Trusted Science-Backed Formula:** Derived from brown algae, a time-tested superfood with cutting-edge research validation.

## Overview

Doctor's Best Fucoidan offers a premium 70% fucoidan extract sourced from brown algae, delivering powerful immune modulation and antioxidant benefits in a clean, vegan, non-GMO, and gluten-free capsule form. Designed for adults seeking natural, science-backed support, this 60-count bottle provides a month-long supply of advanced immune and inflammation defense, making it a must-have for proactive health management.

## Description

Doctor's Best Fucoidan 70% contains the glyconutrient fucoidan derived from brown algae. Seaweeds are a part of the diet in many cultures and fucoidan-containing species have been used traditionally for a variety of therapeutic purposes. Fucoidan contains an abundance of immune-modulating constituents known as polysaccharides.* These unique and complex sulfated polysaccharides are not found in other seaweeds or land plants, and have been shown to mediate a variety of significant biological effects on mammalian cells in laboratory research.* Research also suggests that fucoidan may possess significant antioxidant activity.*

Review: The best fucoidan extract I've tried - Since watching a video on youtube titled "What fucoidan has done for me," I've been researching Brown Seaweed, and trying various products. I've found 5 species of Seaweed being used to make "fucoidan" products. I break these into two classifications: the first is a plant dried (freeze dried is the best) and ground into powder, and the second is a cold water extraction of fucoidan. Although fucoidan is getting the majority of publicity, there are several other compounds/molecules in Brown Seaweed which are good for your health. Fucoxanthin is in the pigment of the plant, and causes fat cells to release fat. Alginates carry out heavy metals, such as lead and mercury. Laminarin modestly thins your blood. Fucoidan is a polysaccharide, and induces apopotosis (kills) cancer cells, and cuts off the development of capillaries to tumors. It encourages stem cells to go to an area of injury. It agglutinates pathogens (grabs them and pulls them apart). It gives you an energy boost, and could very well reverse the aging process. I've become an advocate for taking one dried plant supplement, and one concentrated fucoidan supplement. The least expensive of the dried plant supplements is bladderwrack. The high end is the Modifilan/Biofliam harvested from Laminaria Japonica, which is similar to aloe vera. The gel is scraped out of the plant and cool dried, but here is no cold water extraction process. At the low end of the ground plant supplements, but still good products, are Swanson's full spectrum Bladderwrack, and Nature's Way bladderwrack. The best combination I've found to date is Biofilam and Dr.'s Best Fucoidan. I've also used Solaray Bladderwrack with Dr.'s Best fucoidan, and like that combination. I've used Swanson's fucoidan alone, and liked it. My 79 year old business partner takes one Swansons fucoidan daily along with one Swanson full spectrum bladderwrack, and has a lot of energy from them. The fucoidan extracts give you a nice lift. I've felt that from Swanson's, and even more so from Dr.'s Best. I had a rather strange experience with Absonutrix fucoidan extract and don't recommend it. I like the Life Extension product, but it doesn't give me the lift that Dr.'s Best does. If you are low on money, and only want to take one fucoidan supplement, I'd recommend one Nature's Way bladderwack daily. You will experience benefits from it. The next step is to add a bladderwrack to a fucoidan extract. You could take the two Swanson products, and have a good result. The next step up is Dr's Best fucoidan, and the additional fucoidan in Dr.'s Best is in my opinion well worth the extra money. You could take an inexpensive Swansons's full spectrum bladderwrack with it. More expensive bladderwracks are Solaray, and Eclectic Institute (which is freeze dried). There is also a kelp product by Seagate which contains fucoidan that can be used in place of bladderwrack. It is also freeze dried before being ground. I find that the Nature's Way bladderwrack is very potent, and is better off taken alone. I haven't tried it, but one a day gives energy and a healthy glow to my friends who are taking it. If you haven't tried fucoidan, I highly recommend you do so sometime soon. If you can afford a mid range priced fucoidan product, Dr.'s Best is in my opinion the best way to go. I feel great after taking it. I have been taking one morning and night, along with a ground plant supplement to complement it, have lost some weight, have more energy, and believe they are turning back the hands of my biological clock.
Review: Dr Best Fucoidan is Definitely Worth a Try!! - I've tried a couple brands and this is definitely the best so far. It has a 70% extract which is pretty good. I can definitely say it has reduced my inflammation levels. I tried one capsule and it was fine and did have a some effect. Two capsules mada a stronger impact. Recently, I tried three capsules (with food) and it had a very positive affect on my inflammation levels and quality of life. Worth a try!!

## Features

- Helps enhance immune system function*
- Helps provide antioxidant protection*
- Non-GMO/ Gluten Free/ Vegan
- During the summer months products may arrive warm but desertcart stores and ships products in accordance with manufacturers' recommendations, when provided.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000NRVXSI |
| Age Range Description | Adult |
| Allergen Information | Gluten Free |
| Best Sellers Rank | #69,189 in Health & Household ( See Top 100 in Health & Household ) #2,919 in Blended Vitamin & Mineral Supplements #3,417 in Sales & Deals #5,433 in Diet & Sports Nutrition |
| Brand | Doctor's BEST |
| Brand Name | Doctor's BEST |
| Color | No Color |
| Container Type | Bottle |
| Customer Reviews | 4.5 out of 5 stars 313 Reviews |
| Diet Type | Vegan |
| Dosage Form | Capsule |
| Flavor | Unflavored |
| Global Trade Identification Number | 00753950001657 |
| Item Dimensions | 2.13 x 2.13 x 3.69 inches |
| Item Form | Capsule |
| Item Weight | 0.14 Pounds |
| Manufacturer | Doctor’s Best, Inc |
| Material Features | Vegetarian |
| Model Name | Doctor's Best Fucoidan 70%, Non-GMO, Vegan, Gluten Free, 60 Count |
| Number of Items | 1 |
| Primary Supplement Type | multivitamin |
| Product Benefits | Immune Support |
| Total Servings Per Container | 30 |
| UPC | 885264282795 753950001657 |
| Unit Count | 60 Count |

## Product Details

- **Age Range (Description):** Adult
- **Brand:** Doctor's BEST
- **Diet Type:** Vegan
- **Flavor:** Unflavored
- **Item Form:** Capsule
- **Item Weight:** 0.14 Pounds
- **Item dimensions L x W x H:** 2.13 x 2.13 x 3.69 inches
- **Primary Supplement Type:** multivitamin
- **Product Benefits:** Immune Support
- **Unit Count:** 60 Count

## Images

![Doctors Best Fucoidan, Immune & Antioxidant Support, Non-GMO, Gluten Free, Vegan 60 Veggie Cap - Image 1](https://m.media-amazon.com/images/I/61mcGzAnSjL.jpg)
![Doctors Best Fucoidan, Immune & Antioxidant Support, Non-GMO, Gluten Free, Vegan 60 Veggie Cap - Image 2](https://m.media-amazon.com/images/I/71+Y8dr7uIL.jpg)
![Doctors Best Fucoidan, Immune & Antioxidant Support, Non-GMO, Gluten Free, Vegan 60 Veggie Cap - Image 3](https://m.media-amazon.com/images/I/71F8QfrQZCL.jpg)
![Doctors Best Fucoidan, Immune & Antioxidant Support, Non-GMO, Gluten Free, Vegan 60 Veggie Cap - Image 4](https://m.media-amazon.com/images/I/71tubeJFbTL.jpg)
![Doctors Best Fucoidan, Immune & Antioxidant Support, Non-GMO, Gluten Free, Vegan 60 Veggie Cap - Image 5](https://m.media-amazon.com/images/I/71ZfI6sH8GL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: what ocean does the seaweed come from and is it high in iodine?**
A: Seaweed comes from all oceans in the entire world.  Wakame grows especially well in cooler oceans and less well in warm, tropical oceans.  The beneficial marine antioxidant mineral, iodine, is especially high in kombu (kelp), arame (kelp), mozuku (kelp), and limu moui (kelp).  Iodine is moderately high in wakame and mekabu (wakame).  Iodine is lowest in nori (laver), ogo (limu), and dulse.  All seaweeds are higher in iodine than fish and shellfish.  All fish and shellfish are higher in iodine than land-source foods.  Iodine deficiency is common only in the Great Lakes states of the United States because they are farthest from the ocean.  People who live within 500 miles from the ocean almost never develop an iodine deficiency.  The reason is that iodine gas, which is excreted by underwater kelp beds, is blown in toward the land by the prevailing winds.  If you want to eat more iodine, then just eat your seaweeds raw.  If you want much less iodine than the seaweeds contain, then simply boil your seaweeds for at least 10 to 15 minutes and about 90% of the iodine in the seaweed will go into the delicious seaweed soup, which you can throw away together with the salt, which causes cancer, high blood pressure, stroke, kidney disease, and osteoporosis.Some experts believe that vanadium, which is plentiful only in seaweeds, fish, and shellfish, should also be classified as a beneficial marine antioxidant mineral together with iodine.  Zinc, selenium, and iodine are widely regarded as the 3 beneficial antioxidant minerals.  However, compared to marine life, terrestrial (land) life requires only a small trace of vanadium.  Although it is not an antioxidant, magnesium is the most beneficial mineral overall because it has been shown to strongly prevent sudden cardiac deaths (heart attacks) in humans.  Meanwhile, iron, copper, manganese, and aluminum are pro-oxidant minerals, which if consumed in excess, will damage every cell in our bodies.

**Q: where is this material com from?  (ex : japan.... o or x )**
A: Where is the brown macroalgae in Best Fucoidan harvested from?According to their website, it is sourced from protected coastal marine agricultural area off the coast of China in the city of Weihai.Below is the website for more information on this product.http://www.drbvitamins.com/products/best_fucoidan_300mg_60vc

**Q: I'm looking for fucoidan without iodine. Does this product has iodine?**
A: I looked at the bottle, and it was not listed.

**Q: how the products works**
A: Biologists can't agree on the total number of kingdoms that all living things should be divided into. Many of the most modern biologists prefer to create eight separate kingdoms instead of the just four, five, or six kingdoms preferred by past biologists.Seaweeds belong to three kingdoms:Kingdom Plantae (chlorophyte, or "green" algae seaweeds),Kingdom Plantae (rhodophyte, or "red" algae seaweeds),Kingdom Chromista (phaeophyte, or "brown" algae seaweeds)Kingdom Chromista (xanthophyte, or "yellow-green" algae seaweeds), andKingdom Bacteria (cyanophyte, or "blue-green" algae seaweeds).Seaweeds that belong to the Kingdom Plantae are plants; the others, strictly speaking, are not. Kombu (kelp), arame (kelp), limu moui (kelp), hijiki, mozuku, and wakame are not plants. Wikipedia places them under Kingdom Chromalveolata because they are classified as "brown" algae seaweeds. However, nori (laver), ogo (limu), and dulse are classified as "red" algae seaweeds and are placed under Kingdom Plantae.Kingdom Protista, which includes the chlorophyll-containing, self-propelling euglenozoa, is a fourth kingdom of algae which contains no species of seaweeds.Thomas Cavalier-Smith defined Kingdom Chromista in 1981 and redefined it as Kingdom Chromalveolata in 2005. However, in 2008, other biologists have proposed splitting Kingdom Chromalveolata into at least two smaller kingdoms and this newer version has gained increasing support.The cancer-preventing marine polysaccharide, fucoidan, and the weight loss causing marine carotenoid, fucoxanthin, are both always plentiful in "brown" algae seaweeds, including kombu, arame, limu moui, hijiki, mozuku, and wakame. "Yellow-green" algae seaweeds, which are never sold commercially, do not contain much fucoidan or fucoxanthin, even though they are still classified as members of Kingdom Chromalveolata together with the "brown" algae seaweeds.Studies in the U.S. have shown that people who ate salt-free wakame regularly developed substantially lower blood pressures and lost significant amounts of weight (body fat) compared to people who didn't eat any wakame.Studies in South Korea have shown that women who ate just one sheet or more of gim (nori/laver) daily had a 52% lower risk of having developed breast cancer compared to women who didn't eat any gim. However, Korean women in this same study who ate fucoidan-rich miyeok (wakame) daily did NOT have "significantly" lower risk of having developed breast cancer compared to Korean women who didn't eat any miyeok. Researchers proved that women who ate gim regularly had lower blood estrogen levels, suggesting that gim prevented breast cancer in a somewhat similar way as the phytoestrogens (isoflavones) in soy foods or the phytoestrogens (lignans) in ground flaxseeds.Based on these studies, I would say that regularly eating salt-free wakame, which is rich in both fucoidan and fucoxanthin, will probably help us to lower our blood pressure and help us to lose weight but might NOT help us to prevent cancer that well.  Strangely enough, eating salt-free nori (laver), which doesn't contain much fucoidan or fucoxanthin, might help us to prevent all cancers, not just breast cancer.

## Customer Reviews

### ⭐⭐⭐⭐⭐ The best fucoidan extract I've tried
*by R***K on December 2, 2012*

Since watching a video on youtube titled "What fucoidan has done for me," I've been researching Brown Seaweed, and trying various products. I've found 5 species of Seaweed being used to make "fucoidan" products. I break these into two classifications: the first is a plant dried (freeze dried is the best) and ground into powder, and the second is a cold water extraction of fucoidan. Although fucoidan is getting the majority of publicity, there are several other compounds/molecules in Brown Seaweed which are good for your health. Fucoxanthin is in the pigment of the plant, and causes fat cells to release fat. Alginates carry out heavy metals, such as lead and mercury. Laminarin modestly thins your blood. Fucoidan is a polysaccharide, and induces apopotosis (kills) cancer cells, and cuts off the development of capillaries to tumors. It encourages stem cells to go to an area of injury. It agglutinates pathogens (grabs them and pulls them apart). It gives you an energy boost, and could very well reverse the aging process. I've become an advocate for taking one dried plant supplement, and one concentrated fucoidan supplement. The least expensive of the dried plant supplements is bladderwrack. The high end is the Modifilan/Biofliam harvested from Laminaria Japonica, which is similar to aloe vera. The gel is scraped out of the plant and cool dried, but here is no cold water extraction process. At the low end of the ground plant supplements, but still good products, are Swanson's full spectrum Bladderwrack, and Nature's Way bladderwrack. The best combination I've found to date is Biofilam and Dr.'s Best Fucoidan. I've also used Solaray Bladderwrack with Dr.'s Best fucoidan, and like that combination. I've used Swanson's fucoidan alone, and liked it. My 79 year old business partner takes one Swansons fucoidan daily along with one Swanson full spectrum bladderwrack, and has a lot of energy from them. The fucoidan extracts give you a nice lift. I've felt that from Swanson's, and even more so from Dr.'s Best. I had a rather strange experience with Absonutrix fucoidan extract and don't recommend it. I like the Life Extension product, but it doesn't give me the lift that Dr.'s Best does. If you are low on money, and only want to take one fucoidan supplement, I'd recommend one Nature's Way bladderwack daily. You will experience benefits from it. The next step is to add a bladderwrack to a fucoidan extract. You could take the two Swanson products, and have a good result. The next step up is Dr's Best fucoidan, and the additional fucoidan in Dr.'s Best is in my opinion well worth the extra money. You could take an inexpensive Swansons's full spectrum bladderwrack with it. More expensive bladderwracks are Solaray, and Eclectic Institute (which is freeze dried). There is also a kelp product by Seagate which contains fucoidan that can be used in place of bladderwrack. It is also freeze dried before being ground. I find that the Nature's Way bladderwrack is very potent, and is better off taken alone. I haven't tried it, but one a day gives energy and a healthy glow to my friends who are taking it. If you haven't tried fucoidan, I highly recommend you do so sometime soon. If you can afford a mid range priced fucoidan product, Dr.'s Best is in my opinion the best way to go. I feel great after taking it. I have been taking one morning and night, along with a ground plant supplement to complement it, have lost some weight, have more energy, and believe they are turning back the hands of my biological clock.

### ⭐⭐⭐⭐⭐ Dr Best Fucoidan is Definitely Worth a Try!!
*by J***O on November 21, 2025*

I've tried a couple brands and this is definitely the best so far. It has a 70% extract which is pretty good. I can definitely say it has reduced my inflammation levels. I tried one capsule and it was fine and did have a some effect. Two capsules mada a stronger impact. Recently, I tried three capsules (with food) and it had a very positive affect on my inflammation levels and quality of life. Worth a try!!

### ⭐⭐⭐⭐⭐ For Cancer and much more.
*by M***8 on March 20, 2014*

I have read so much wonderful things about Fucoidan. It is derived from seaweed, and it most known for it's cancer fighting ability. The cancer fighting properties in Fucoidan make cancer cells self destruct and it inhibits metastasis of cancer cells with no side effects. Fucoidan boosts the immune system and helps your body ward off and fight many ailments other than cancer too. Below are some of the benefits. *Helps fight off viral infections *Reduces cholesterol *Prevetion and treatment for obesity *Relieves HIV, HSV, and Hepatitis C & D symptoms *Anticoagulant properties helps prevent strokes and heart attacks *Removes threats of free radicals *Reduces high blood pressure *Anti-cancer properties *Relieves chemotherapy and radiation side effects Unlike some other Fucoidan products Doctors Best brand removes the sodium from the seaweed which is important because of the negetive affect that sodium has on ones body. The only down side of the product is you may overdose on iodine. So please becareful to not overdose. My cat was diagnosed with bone and lung cancer last spring. I have been mixing this product in his food, hoping it would help with his cancer. This Fucoidan comes in a capsule and it is a very fine powder so it is easy to mix in food. My cat seems to not mind, if it is mixed in with his wet food. If it is not mixed in, when he smells his food it gets into his nose and it seems very hard for him. So I would suggest to mix it with soft food, if you are giving it to animals since they do sniff what they eat. Its been over a year since my cat was diagnosed with cancer, but he is doing very well. Happy and eating and running around like his normal self.

## Frequently Bought Together

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*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-03-07*