Best Fucoidan 70% 300 mg®
Non-Nutrient / Non-BotanicalBrand: Doctor's Best
Net Contents
60 Veggie Cap(s)
Serving Size
1 Capsule(s)
Servings Per Container
60
Supplement Form
Capsule
Bar Code (UPC/SKU)
7 53950 00165 7
Product Version
YDRB165-2
Label Analysis
Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.
Single-ingredient formula listed in Supplement Facts.
Every active ingredient discloses a specific amount per serving.
Label states: Vegan, Vegetarian, Non-GMO, Gluten-Free.
This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.
Allergen Guide
Free From
- Gluten
Allergen flags are parsed automatically from the official label's claims and statements. Always verify against the physical product label before use, especially if you have a severe allergy.
Supplement Facts
Serving Size: 1 Capsule(s) · 2 per day
| Ingredient | Amount Per Serving | |
|---|---|---|
| Fucoidan extract(Fucoidan) | 300 mg | — |
Not Present
Other Ingredients
Target Groups
Label Claims
Directions & Suggested Use
Suggested/Recommended/Usage/Directions
Suggested Adult Use: Take 1 capsule twice daily with food, or as recommended by a nutritionally informed physician.
Storage
Storage
Store in a cool dry place.
Formulation
Formula re: Contains
Best Fucoidan 70% contains the glyconutrient fucoidan derived from brown algae.
Formulation re: Does NOT Contain
Non-GMO / Gluten Free
Formulation re: Vegetarian/Vegan
Vegan
FDA Statements
FDA Disclaimer Statement
*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
FDA Statement of Identity
Dietary Supplement
Other Label Statements
General: Product/Version Code
YDRB165-2
General Statements: All Other Content
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.*
Brand IP Statement(s) re: (c), (TM), (SM)
Science-Based Nutrition
General Statements: All Other Content
Scan for more info
General Statements: All Other Content
HELPS ENHANCE IMMUNE SYSTEM FUNCTION* HELPS PROVIDE ANTIOXIDANT PROTECTION*
Seals/Symbols
Vegan
Manufacturer & Distributor
Distributor
Doctor's Best, Inc.
San Clemente, CA, 92673
(800) 777-2474
Market Reference
Doctor's Best Fucoidan 70 Veggie Caps
Vitacost.com4.7(343)$29.99Fucoidan – 60ct
Dr's Hope$24.45LowestLife Extension Fucoidan with Maritech 926 60 Capsules
drguberman.com4.7(911)$36.00
Where to Buy Locally
Enter your city or ZIP code to find supplement & health stores in your area that may carry this product.
Showing representative supplement & health retailers — search above for stores in your area.
Fitandfat
5.0 (321)Vitamin & Supplements Shop
Inside the post office, 187 Uxbridge Rd, London W13 9AJ
London Supplements
3.7 (84)Vitamin & Supplements Shop
13, Waverley Industrial Park Waverley Industrial Estate, Hailsham Dr, Harrow HA1 4TR
Specialist Supplements Ltd (Trade Division)
4.9 (237)Vitamin & Supplements Shop
Enterprise Park, Unit 4 East Street, Rhayader LD6 5ER
Supplemented
4.7 (192)Vitamin & Supplements Shop
Online Retail Ltd Box 1031A, Surbiton, Kingston upon Thames KT1 9AH
British Supplements
3.4 (274)Vitamin & Supplements Shop
34, New House, 67-68 Hatton Garden, London EC1N 8JY
Metagenics UK
4.6 (203)Vitamin & Supplements Shop
Botany Business Park, Macclesfield Rd, Whaley Bridge, High Peak SK23 7DQ
The Formula Supplements Ltd
5.0 (1)Health food shop
128 City Rd, London EC1V 2NX
Charge Products
2.3 (3)Vitamin & Supplements Shop
Office 1, Charge Products, Industrial Estate, Unit 1, 8 Towerfield Rd, Towerfield Cl, Southend-on-Sea SS3 9QE
Research & Studies
Phycochemical Constituents and Biological Activities of Fucus spp.
MD Catarino, AMS Silva, SM Cardoso - Marine drugs, 2018 - mdpi.com
… revealed that the daily intake of 300 mg of F. vesiculosus fucoidan for a 12-week period resulted in … In turn, medical and health applications have only emerged during the recent years. …
2018271 citationsEffects of fucoidan from Fucus vesiculosus in reducing symptoms of osteoarthritis: a randomized placebo-controlled trial
SP Myers, AM Mulder, DG Baker… - … : Targets and therapy, 2016 - Taylor & Francis
… a 300 mg dose of a Fucus vesiculosus extract (85% fucoidan) … in a number of health supplements available throughout the … using either 100 mg or 1,000 mg of a fucoidan-rich …
201680 citationsFucoidan Extracted from Undaria pinnatifida: Source for Nutraceuticals/Functional Foods
Y Zhao, Y Zheng, J Wang, S Ma, Y Yu, WL White… - Marine drugs, 2018 - mdpi.com
… The importance of fucoidan as a functional ingredient in food, health products, and … Fucoidan is usually extracted from brown seaweeds, including Undaria pinnatifida. Fucoidan exhibits …
2018248 citationsA combined phase I and II open label study on the effects of a seaweed extract nutrient complex on osteoarthritis
SP Myers, J O'Connor, JH Fitton, L Brooks… - … : Targets and Therapy, 2010 - Taylor & Francis
… 300 mg/kg orally of fucoidan from Laminaria japonica. This dose is considerably higher that the 3000 mg … 7; were otherwise healthy (had no other acute nor chronic medical condition); …
2010131 citationsSeaweed and human health
EM Brown, PJ Allsopp, PJ Magee, CIR Gill… - Nutrition …, 2014 - academic.oup.com
… of seaweeds may be responsible for the potential health benefits described in this review. The majority of data concerning seaweed and human health has been generated using in vitro …
2014563 citationsEffects of fucoidan supplementation on inflammatory and immune response after high-intensity exercise
BA McFadden, CS Vincenty, AJ Chandler… - Journal of the …, 2023 - Taylor & Francis
… healthy adult comparator group, but within participant analysis following fucoidan supplementation … complete a daily Supplement and Health Diary (SHD) that collected routine …
202331 citations
Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2016-07-25. DSLD Label ID: 62627. This information is provided for educational reference only and is not medical advice. Always follow the product label and consult a doctor or pharmacist before use.
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