Fucoxanthin
A carotenoid from brown seaweed that may support weight management and metabolic health.
Also known as: Brown Seaweed Extract
Overview
Fucoxanthin is a carotenoid, a type of pigment found in brown seaweed and other marine vegetables. It is responsible for the characteristic brown or olive-green color of these plants. Fucoxanthin has been shown to have a variety of health benefits, including antioxidant, anti-inflammatory, and anti-obesity effects. It is believed to work by increasing the expression of a protein called uncoupling protein 1 (UCP1) in white adipose tissue. UCP1 helps to burn fat by converting it into heat, a process known as thermogenesis. Some studies have shown that fucoxanthin supplementation may help reduce body weight, body fat, and abdominal fat. It may also improve insulin sensitivity and reduce the risk of type 2 diabetes. Fucoxanthin is available as a dietary supplement, typically in the form of capsules or softgels.
Key Benefits
Weight Management
May help reduce body weight, body fat, and abdominal fat.
Metabolic Health
May improve insulin sensitivity and reduce the risk of type 2 diabetes.
Antioxidant
Helps protect cells from damage caused by free radicals.
Dosage & How to Take
Dosage recommendations vary, but a common dose is 2.4-8 mg per day.
| Purpose | Dose | Notes |
|---|---|---|
| Weight Management | 2.4-8 mg/day | Take with a meal containing fat to enhance absorption. |
| General Health | 1-4 mg/day |
Best Time to Take
Best taken with meals that contain some fat, as this can improve its absorption.
With or Without Food
Should be taken with food, especially meals containing fat.
Forms & Bioavailability
| Form | Absorption | Best For | Notes |
|---|---|---|---|
| Standardized Extract Capsules/Softgels | Medium | Ensures a consistent and accurate dose of fucoxanthin. |
Side Effects & Safety
Common
Rare
Contraindications
- Individuals with an allergy to seaweed should avoid use.
Interactions
Scientific Research
Fucoxanthin: A Promising Medicinal and Nutritional Ingredient
Reviews the various health benefits of fucoxanthin, including its anti-obesity, anti-tumor, and anti-diabetic properties.
Food Sources
Products With Fucoxanthin
1 product in our database contains this ingredient
Frequently Asked Questions
Medical Disclaimer
This content is for educational and informational purposes only and is not intended as medical advice. Always consult with a qualified healthcare professional before starting any supplement regimen, especially if you have pre-existing health conditions or are taking medications. The statements on this page have not been evaluated by the Food and Drug Administration.