Product Reviews and Information for Restless Legs Syndrome (RLS)
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CL Answer
Do any supplements help with restless legs syndrome?
Find out whether supplements or vitamins like iron, magnesium, vitamin E and others can help for restless leg syndrome (RLS). ConsumerLab.com's answer explains.
Product Review
GABA Supplements Review
Does GABA Work As a Supplement?
CL Answer
Do any supplements help for varicose veins or chronic venous insufficiency?
Find out which supplements help for varicose veins and chronic venous insufficiency, including citrus bioflavonoids and grape seed extract.
CL Answer
Is kratom too dangerous to use?
Find out if kratom is safe/legal to use, including potential adverse effects, such as agitation, rapid heartbeat, nausea, drowsiness, seizures, and possible drug interactions.
Product Review
Valerian Supplements Review
Choose the Best Valerian Supplement. Strength and Contamination Vary Widely Among Popular Valerian Brands.
Product Review
Coconut Waters Review
Best Coconut Water? See Our Tests and Comparisons of Popular Brands Looking at Sugar, Electrolytes, Taste and Price.
CL Answer
Do any supplements, foods, or oils help reduce muscle pain, muscle cramps, or nighttime leg cramps?
Find out which supplements, and topical products such as magnesium creams, can help reduce muscle pain, leg cramps, and nighttime leg cramps, and which may worsen muscle cramps. Also, learn about vitamin and mineral deficiencies and common medications that can cause muscle cramps and nocturnal leg cramps.
CL Answer
Do any supplements, like Nervive, help with nerve pain, like sciatica, diabetic neuropathy or postherpetic neuralgia?
Find out which supplements for nerve pain, including fish oil and alpha-lipoic acid, are effective for sciatica, diabetic neuropathy, or postherpetic neuralgia.
Product Review
Melatonin Supplements Review
Trouble Sleeping? See CL's Tests of Melatonin Supplements and Top Picks.
CL Answer
Which supplements can help treat anemia? Do any supplements cause a low red blood cell count?
Find out which vitamin and nutrient supplements can help prevent and treat anemia in people who are nutrient deficient and learn which supplements may cause low blood cell counts, especially when used in excess.
Product Review
Iron Supplements Review (Iron Pills, Liquids and Chews)
See Which Iron Supplements Are CL's Top Picks for Different Needs
Product Review
Acetyl-L-Carnitine Supplements Review
Choose the Best Acetyl-L-Carnitine Supplement. Don't Overpay! CL Identifies Quality Acetyl-L-Carnitine Supplements at the Best Value.
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CL Answer
Is topical menthol, such as Biofreeze, safe and effective for pain relief?
Menthol is commonly used in topical creams and gels for pain relief. Find out if it works and if it's safe.
CL Answer
How to Reduce Lightheadedness and Dizziness When Standing Up (Orthostatic Hypotension)
Learn about movements that can reduce lightheadedness and dizziness that can occur from a drop in blood pressure upon standing (initial orthostatic hypotension). Plus find out if supplements such as vitamin D and CoQ10 may help.
CL Answer
My doctor warned me that red yeast rice can cause liver damage - is that true?
Can red yeast rice cause liver damage? More information on its effects, including possible danger to the liver and kidneys.
CL Answer
I was told I have a MTHFR gene mutation. Do I need to take methylated forms of B vitamins, such as methylfolate and methylcobalamin?
MTHFR gene mutation can impact B vitamin bioavailability. Learn more about this and which deficiencies are more likely to occur.
CL Answer
Can taurine help reduce muscle cramps?
Find out if taurine supplements can help reduce muscle cramps in people with liver damage (cirrhosis), reduce muscle soreness after exercise, or have other benefits. ConsumerLab.com's answer explains.
CL Answer
Can taking too much vitamin B-6 be dangerous?
Find out if multivitamins contain excessive amounts of B-6, how much B-6 is too much, and symptoms of toxicity and overdose.
CL Answer
Which supplements help to improve energy and decrease fatigue?
Energy supplements and vitamins - Some can help increase energy and reduce fatigue, including CoQ10, curcumin/turmeric, cocoa, and B vitamins.
CL Answer
Do plasmalogen supplements improve cognitive function and memory?
Plasmalogen supplements claim to improve cognitive function, support memory, and reduce brain fog. Find out if they work.
CL Answer
Does Magnesi-Om Work and Is It Worth It?
Magnesi-Om's website claims it can promote calmness and improve cognitive function, muscle relaxation, and bowel movements. Find out if it's been shown to work, is safe, and worth the price.
News Release
April 25, 2019
Best Coconut Water? ConsumerLab Tests Popular Products, Reveals Top Pick
White Plains, New York, April 25, 2019 — Coconut water is often promoted as a healthy way to stay hydrated and a natural alternative to sports drinks.
News Release
January 04, 2018
ConsumerLab.com Reveals Its Top Picks for Best Iron Supplements
White Plains, New York, January 4, 2018 — Iron supplements not only treat iron deficiency, but can help reduce unexplained fatigue in women and symptoms of some forms of restless legs syndrome. But choosing an iron supplement and knowing how to use it can be difficult.
News Release
June 21, 2017
Which Magnesium Is Best? ConsumerLab.com Tests Popular Brands and Reveals Its Top Pick
White Plains, New York, June 21, 2017 — Magnesium supplements are among the most popular supplements, but do you need to take one and, if so, which is best? To find out, ConsumerLab.com reviewed the clinical evidence, and purchased and tested popular magnesium supplements sold in the U.S.
News Release
June 15, 2005
Two magnesium supplements fail testing due to lead contamination. Nineteen others pass. Report now available.
WHITE PLAINS, NY — JUNE 15, 2005 — ConsumerLab.com has released its latest report on the quality of magnesium supplements sold in the U.S. In addition to being an essential mineral, magnesium may help prevent migraine headaches, menstrual pain, PMS, and leg cramps during pregnancy.
News Release
August 25, 2004
ConsumerLab.com finds not all vitamin E products meet claims — Results for 33 vitamin E supplements and skin products released today
WHITE PLAINS, NY — Wednesday, August 25, 2004 (Updated 10/24/04) — ConsumerLab.com announced today that five vitamin E products failed to pass recent testing for having either too little vitamin E and/or for containing synthetic vitamin E when claiming to be natural.
Recalls & Warnings
December 18, 2006
Canada Warns of Herbal Sleep Product Containing Rx Drug
On December 18, 2006 Health Canada advised consumers not to use a product called Eden Herbal Formulations Sleep Ease Dietary Supplement, because it was found to contain an undeclared drug estazolam, which can be habit-forming when used for as little as a few months.
Recalls & Warnings
August 31, 2006
Canada Advises Consumers Not To Use Adulterated Sleep Supplement
On August 30, 2006, Health Canada (the Candian Health Ministry) Health Canada advised consumers not to use Salt Spring Herbals Sleep Well Dietary Supplement because a sample analyzed by Health Canada has been found to contain the undeclared drug estazolam, a sedative that can be habit-forming when ...
Recalls & Warnings
June 01, 2012
Homeopathic Manufacturer Settles False Advertising Suit
June 1, 2012 — A federal court in California recently authorized the settlement of a class action lawsuit against Boiron Inc. and Boiron USA, Inc.
Recalls & Warnings
June 15, 2003
FTC Alleges "Heartbar" Made Deceptive Claims About Effectiveness
On June 12, 2003, the Federal Trade Commission (FTC) announced that Unither Pharma, Inc. and United Therapeutics Corporation have agreed to settle FTC charges that they made deceptive claims in advertising for their HeartBar product.
Recalls & Warnings
August 02, 2014
Judge Orders BioAnue To Stop Illegal Cancer and Disease Claims
On July 23, 2014, Gloria D.
Recalls & Warnings
September 13, 2013
Metagenics Warned For Misbranding of Medical Foods and Drug Claims
On August 13, 2013, the FDA issued a warning letter to Metagenics, Inc.
Recalls & Warnings
June 24, 2010
FDA Warns Seller of Pills Used to Treat Autism
On June 17, 2010 the U.S. Food and Drug Administration (FDA) sent a Warning Letter of legal violations to CTI Science, Inc., the marketer of OSR#1. The product is marketed as a supplement, but contains an ingredient that is not legally permitted to be sold as a supplement.
Recalls & Warnings
March 19, 2009
QVC Settles Charges of False Claims for Supplements
On March 19, 2009, the Federal Trade Commission (FTC) announced that QVC, Inc., a TV home shopping channel and one of the world’s largest multimedia retailers, has agreed to pay $7.
Recalls & Warnings
May 06, 2014
Seller of Flaxseed, Ginkgo and More Warned for Manufacturing Violations and Drug Claims
On April 18, 2014, the FDA issued a warning letter to Iowa Select Herbs, LLC, following a facility inspection which found the company's products, including Flax Seed, Holy Basil, Papaya Leaf Extract, and Ginkgo Leaf Extract products, to be adulterated because they were prepared, packed, or held ...
