Reviews and Information for Alginates (for Reflux)
Alginate Supplements (For Reflux)
Alginate supplements can be more effective than antacids in reducing symptoms of esophageal reflux such as heartburn, regurgitation, and indigestion. See which alginate supplements (containing alginic acid or sodium alginate) were Approved by CL and which were not, and which are Top Picks based on quality, dosage, cost, and taste.
Alginate Supplements (For Reflux) Review
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CL Answer
Which supplements, foods or diet and lifestyle changes help relieve acid reflux (heartburn), and which worsen it?
Find out which supplements and foods can help relieve acid reflux, and which can make it worse.
Clinical Update
1/24/2023
Reflux Supplement Interactions
Alginate supplements can help reduce symptoms of gastroesophageal reflux disease (GERD – a common cause of heartburn), but they may also reduce the absorption of medications, as well as vitamins, and minerals. Learn how to avoid this in the Concerns and Cautions section our Alginate Supplements Review. Also see our Top Picks among alginate supplements.
Clinical Update
11/28/2023
Gaviscon – For Reflux
A CL member noted that he purchases Gaviscon from the UK. Learn how it compares to alginate products sold in the U.S. and Canada in our Alginate Supplements Review (For Reflux), which includes our Top Picks among alginate supplements.
CL Answer
I take omeprazole (Prilosec), a proton pump inhibitor, to reduce stomach acid. Are there supplements I should avoid, or be taking, due to this drug?
Supplement interactions with proton pump inhibitor (PPI) drugs like omeprazole (Prilosec) and Nexium.
News Release
February 22, 2022
Considering an Algae-based Supplement for Reflux? See What ConsumerLab Found
White Plains, New York, February 22, 2022 — Alginate supplements have been shown to be more effective than antacids in treating heartburn, indigestion, and other symptoms of GERD (gastrointestinal esophageal reflux disease).
Clinical Update
7/22/2024
Betaine for Reflux?
Does betaine hydrochloride reduce acid reflux (heartburn) and is it safe? Find out in our article about supplements that may help or worsen acid reflux.
Also see our tests and Top Picks among alginate supplements which may help with acid reflux.
Clinical Update
1/09/2025
Baking Soda for Heartburn?
Baking soda may temporarily relieve heartburn but be aware that overuse can have adverse effects. Get the details in our article about supplements and foods for reflux and heartburn.
Also see our Top Picks among alginate supplements for reflux.
Product Review
Inactive Ingredients / Excipients in Supplements
Find Out Why Coloring Agents, Sweeteners, Fillers & Other Inactive Ingredients Are In Your Supplements and If They're Safe.
CL Answer
Is it true that low-carb or Mediterranean diets help for gastroesophageal reflux disease (GERD)?
Find out if a low-carb diet, such as the Mediterranean diet, or lifestyle changes help with gastroesophageal reflux disease (GERD).
CL Answer
7 Tips to Avoid Getting a Pill Stuck in Your Throat
Some pills can be difficult to swallow and can even become lodged in the throat or cause damage to the esophagus. Learn seven practical tips to help avoid getting pills stuck in the throat.
CL Answer
Can melatonin help with stomach pain?
Find out if melatonin supplements can help with stomach pain, ulcers, reflux and dyspepsia, or if it can cause stomach upset.
CL Answer
Which supplements can help with indigestion and/or heartburn?
Information on supplements for heartburn that can help relieve gastrointestinal symptoms - heartburn, indigestion and acid reflux.
CL Answer
What are the health benefits of zinc carnosine, also called polaprezinc, and is it safe?
Find out if zinc carnosine is beneficial for any GI conditions, including stomach ulcers, Helicobacter pylori infection, taste disturbances, aspirin-induced small-bowel injury and oral mucositis, and learn if it is safe.
CL Answer
I have IBS and don't want to take medication if I can help it. I've heard that peppermint works for IBS, but is there good research to support this?
Information about using peppermint oil for irritable bowel syndrome (IBS), including clinical evidence, dosage, safety and more.
CL Answer
What are the symptoms of B12 deficiency?
B12 deficiency symptoms include fatigue, depression, numbness and tingling in the legs, loss of balance, changes in skin and hair, and others. Find out who is a greater risk for B12 deficiency, and how B12 supplements can help. ConsumerLab.com's answer explains.
CL Answer
What is TUDCA (tauroursodeoxycholic acid)? Does it have any proven health benefits, and is it safe?
TUDCA information, including its potential health benefits, safety, possible interactions, and cost.
Clinical Update
4/09/2024
Fish Oil and Heartburn/Reflux
In some people, fish oil causes heartburn or reflux. See tips for reducing these side effects in our Fish Oil Supplements Review, which includes our Top Picks among fish, krill, and algal oil supplements.
Also see: Which supplements, foods or diet and lifestyle changes help relieve acid reflux (heartburn), and which worsen it?
Clinical Update
2/28/2023
TUDCA for Acid Reflux?
A CL Member with acid reflux reported symptom relief with TUDCA (tauroursodeoxycholic acid) supplementation, but does clinical evidence support this use? Find out in our updated CL Answer about TUDCA.
Also, see our CL Answer about supplements that may improve or worsen acid reflux.
Clinical Update
10/03/2023
Melatonin for Reflux?
Is it helpful to take melatonin when taking a proton-pump inhibitor (PPI) to improve symptoms of gastroesophageal reflux disease (GERD)? See what the latest study found in the Other uses section of our Melatonin Supplements Review, which includes our Top Picks for melatonin.
Also see: Which supplements, foods or diet and lifestyle changes help relieve acid reflux (heartburn), and which worsen it?
Clinical Update
10/17/2023
Honey for Acid Reflux?
Can eating manuka honey help improve symptoms of gastroesophageal reflux disease (GERD)? Find out what a recent study showed in the What It Does section of our article about manuka honey.
Also see: Which supplements, foods or diet and lifestyle changes help relieve acid reflux (heartburn), and which worsen it?
Clinical Update
1/24/2023
Low-Carb Diet for Heartburn?
Does a low-carbohydrate or a ketogenic diet reduce symptoms of acid reflux? Find out what research suggests in our updated CL Answer about food, supplements, and acid reflux.
Also, find out if zinc carnosine and the supplement Acid Soothe help improve symptoms of acid reflux.
Clinical Update
2/15/2022
Peppermint For Acid Reflux?
Does peppermint oil improve or worsen acid reflux? Find out in our updated answer about Supplements and Acid Reflux.
Clinical Update
12/09/2024
Olive Oil for Acid Reflux?
Does olive oil help reduce gastroesophageal reflux (GERD)? Find out what research suggests in the Acid reflux section of our Extra Virgin Olive Oil Review, which includes our Top Picks.
CL Answer
Is there evidence that d-limonene can help fight cancer?
Find out if d-limonene can help fight cancer or help for GERD (gastroesophageal reflux disorder), including evidence from clinical studies.
Clinical Update
1/27/2023
Aloe or Probiotics for Heartburn?
Can aloe or probiotics help reduce symptoms of acid reflux? Find out approaches to acid reflux.
Clinical Update
1/31/2023
What Helps or Worsens Reflux?
Find out if the following improve, or worsen, symptoms of acid reflux:
- Turmeric & Curcumin
- Menthol (in toothpastes, mouthwashes and chewing gum)
- Alanine
- Glutamine
- Glycine
Clinical Update
3/12/2024
Low-Acid Coffee for Reflux?
Are “low-acid” coffees easier on the stomach or less likely to cause reflux than regular coffee? Find out now in our article about coffee.
Also find out how coffee affects:
Clinical Update
4/30/2020
Alpha Lipoic Acid and Reflux
A CL member reported experiencing acid reflux when using alpha lipoic acid. This effect has been reported in clinical studies with higher doses -- which is not surprising consider that alpha lipoic acid is, after all, an acid. Ways to avoid this issue are discussed in the Concerns and Cautions section of the Alpha Lipoic Acid Supplements Review. Also see our Top Picks for alpha lipoic acid.
Clinical Update
1/20/2023
Heartburn – What Helps and What Hurts?
Find out which supplements or foods help relieve acid reflux (heartburn) and which worsen it.
Clinical Update
10/27/2023
Top Pick for Manuka Honey
See how brands compare and which is our Top Pick among manuka honey products in our article about Manuka honey.
Also find out how manuka honey may reduce acid reflux symptoms.
Recalls & Warnings
April 03, 2024
FDA Warns Ambaya Gold for Promoting Products for Depression, Cancer, & Arthritis
On December 5, 2023, the FDA issued a Warning Letter to Ambaya Gold Health Products, LLC following review of the company’s website and social media, which found statements about the company’s Brain Balance, Immune System Boost, Dentist In A Bottle, Essensiac, Fulvic Green, Silver ...
Recalls & Warnings
March 01, 2023
Seller of Dr. Miller’s Herbal “Detox” Teas Warned by FDA for Drug Claims
On February 3, 2023, the FDA issued a warning letter to Jackson Health & Wellness Clinic after inspection of the company’s website found statements about the company’s Dr. Miller’s Holy Tea, Dr. Miller’s Super Holy Tea, Dr. Miller’s Ultimate Tea, Dr.
Recalls & Warnings
March 30, 2021
Real Water Alkaline Water Recalled for Possible Link to Liver Illness
On March 24, 2021, Real Water, Inc. recalled all sizes of Real Water bottled alkaline water because it may be linked to multiple cases of non-viral hepatitis that occurred in Las Vegas, NV in November of 2020.
Recalls & Warnings
August 16, 2023
FDA Warns Sellers of Homeopathic Products for Infants and Children
On August 9, 2023, the FDA issued a warning letter to ALVA-AMCO Pharmacal Companies, LLC and CalmCo LLC, previously named Ketomi LLC, following a review of the company websites, which found statements about company homeopathic products to be drug claims because they are intended to diagnose, cure, ...
Recalls & Warnings
March 18, 2021
Don't Drink Real Water Alkaline Water, FDA Warns After Reports of Liver Illness
On March 16, 2021, the FDA warned consumers not to drink or use Real Water bottled alkaline water while it investigates reports of hepatitis associated with the product.
Recalls & Warnings
March 02, 2022
Seller of Holistic Tea Warned by FDA
On February 17, 2022, the FDA issued a warning letter to Vital Health & Wellness following an inspection of the company’s website, which found statements made about the company’s product, Dr. Miller’s Holistic Premium Holy Tea, to be drug claims.
Recalls & Warnings
November 06, 2014
Seller of Cholesterol, Arthritis Supplements and More Warned for Drug Claims
On October 17, 2014, the FDA issued a warning letter to Vitamins Direct (USA) and Golden Pride, Inc., which distribute Flexezy and Physician's Signature brands of dietary supplements, following a facility inspection which found statements made about certain supplements to be drug claims.
Recalls & Warnings
May 30, 2020
FTC Sends Refund Checks for TrueAloe and AloeCran
On May 26, 2020, the FTC announced it is mailing 22,581 checks totaling more than $470,000 to consumers who purchased deceptively marketed supplements, TrueAloe and AloeCran.
Recalls & Warnings
October 22, 2019
Seller of TrueAloe and AloeCran Settles Charges of Making False Claims
NatureCity, LLC, has agreed to settle Federal Trade Commission (FTC) charges that they deceived consumers by making false claims about their TrueAloe and AloeCran products.
Recalls & Warnings
February 10, 2018
Warning to D-Limonene, Vitamin C Seller
On January 31, 2018 the FDA issued a warning letter to Long Life Unlimited, LLC following a review of the company's website which found promotional statements and testimonials made about products including Balance 600, D-Limonene, Rapha Remedy, Rapha Remedy w/ p73 Wild Oregano, Vitamin C, ...
