Esophageal Guardian (Berry Flavor) - 60 chewable tablets by Life Extension

Supports Gastro-Esophageal Health*

  • Maximum support for delicate esophageal tissues*
  • Supports delicate esophageal and stomach tissues against gastric distress
  • Helps neutralize stomach acid
Usually: $27.00


This blend of all-natural ingredients in Esophageal Guardian provides a totally unique approach to protecting esophageal tissue against harsh stomach acids.

The mechanism behind Esophageal Guardian involves the formation of a temporary physical barrier between the stomach and the esophagus.(1) The secret to this technology is what happens when alginic acid and potassium bicarbonate come into contact with gastric acids.

Alginic acid forms a gel and potassium bicarbonate produces bubbles that get trapped in that gel - producing a floating foam layer that sits above the contents of the stomach.(1) Immediately, two other natural ingredients in this formulation - calcium carbonate and magnesium carbonate - react with the stomach acid to create lift in the foam and make it firmer.(1)

Studies show that this temporary foam barrier provides maximum support for delicate esophageal tissues.(1,2) Also, the carbonate and bicarbonate in these ingredients help neutralize stomach acid.(1) This protective foam barrier develops less than a minute after two natural berry flavor tablets of Esophageal Guardian are chewed and swallowed. Yet the relief it provides lasts up to 4 hours.(1) Esophageal Guardian Natural Berry Flavor delivers the fastest-acting, longest-lasting, and most advanced technology available to support delicate esophageal and stomach tissues against gastric distress.

*These statements have not been evaluated by the FDA. This product is not intended to diagnose, treat, cure or prevent any disease.


  1. Aliment Pharmacol Ther. 2000 Jun;14(6):669-90.
  2. Aliment Pharmacol Ther. 1992 Oct;6(5):579-88.

Label Information

Supplement Facts
Serving Size: 2 chewable tablets
Servings Per Container: 30
Amount Per Serving%DV
Calcium (as calcium carbonate)80 mg6%
Magnesium (as magnesium carbonate)40 mg10%
Potassium (as potassium bicarbonate)40 mg1%
Alginic acid1000 mg*
Strawberry extract (fruit)416 mg*
Ellagic acid [from pomegranate extract (hull) and strawberry extract (fruit)]35 mg*
*Daily Value not established
  • Suggested Use: After the heaviest meal of the day, chew two (2) tablets followed by 4 to 8 oz. of water, or as recommended by a healthcare practitioner. Do not swallow tablets whole.
  • Storage: Store tightly closed in a cool, dry place. KEEP OUT OF REACH OF CHILDREN
  • Contraindications: Avoid concomitant use with prescription medication. Take medication at least 30 minutes before, or at least 2 hours after, product use.

    DO NOT EXCEED RECOMMENDED DOSE. When using nutritional supplements, please consult with your physician if you are undergoing treatment for a medical condition or if you are pregnant or lactating. California Consumers: Warning: Reproductive Harm -

  • Other Ingredients: xylitol, mannitol, stearic acid, citric acid, berry flavors, maltodextrin, croscarmellose sodium, vegetable stearate, silica, stevia extract, modified corn starch.


Customer Reviews

Based on 1 review
Judith B.
Pleasant taste, seems to help

Pleasant taste, seems to help my evening heartburn