Other ingredients
Xylitol; Mannitol; Stearic Acid (C18:0); Hydroxypropyl Methylcellulose (HPMC); Citric Acid; Silica; Stearate; Stevia Extract; Maltodextrin; Food Starch; Modified; Mixed Berry flavor
Image: NIH Office of Dietary Supplements, Dietary Supplement Label Database — No separate image reuse license stated
Life Extension
Esophageal Guardian Berry Flavor
Tablet or Pill
Serving size2 Vegetarian Chewable Tablet(s)
Servings per containerNot listed
Package60 Vegetarian Chewable Tablet(s)
Data retrievedJul 28, 2026
Supplement Facts
Serving size 2 Vegetarian Chewable Tablet(s)
Calcium80 mg6% DV
Magnesium40 mg10% DV
Potassium40 mg1% DV
Alginic Acid1000 mgDV not established
Strawberry Fruit Extract416 mgDV not established
Ellagic Acid35 mgDV not established
Label directions
Directions: 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.
Label warnings
Read the entire label and follow the directions carefully prior to use. Warnings: Keep out of reach of children. Do not exceed recommended dose. Do not purchase if outer seal is broken or damaged. When using nutritional supplements please consult your physician if you are undergoing treatments for a medical condition or if you are pregnant or lactating. Warning: Reproductive Harm; www.P65Warnings.ca.gov. To report a serious adverse event or obtain product information contact 1-866-280-2852.
Identity and label version
NIH label record328450
Entered into NIH DSLDMay 21, 2025
UPC / GTIN00737870173700
Manufacturer / distributor on labelQuality Supplements and Vitamins Inc.
Market statusOn market in the source data
“Entered into NIH DSLD” is the database entry date for this label record. It is not a manufacturer launch date or a label effective date.
NIH label history (1)
Current labelNIH record 328450Entered May 21, 2025
Serving size2 Vegetarian Chewable Tablet(s)
Formula versionf243bac9
Ingredients on label6
NIH sourceOpen label ↗
Calcium80 mg
Magnesium40 mg
Potassium40 mg
Alginic Acid1000 mg
Strawberry Fruit Extract416 mg
Ellagic Acid35 mg
Label warning: Read the entire label and follow the directions carefully prior to use. Warnings: Keep out of reach of children. Do not exceed recommended dose. Do not purchase if outer seal is broken or damaged. When using nutritional supplements please consult your physician if you are undergoing treatments for a medical condition or if you are pregnant or lactating. Warning: Reproductive Harm; www.P65Warnings.ca.gov. To report a serious adverse event or obtain product information contact 1-866-280-2852.
Sources and traceability
- NIH Dietary Supplement Label DatabaseData retrieved Jul 28, 2026Open source ↗
More from Life Extension
Data comes from product labels or official public sources. It does not mean Safmira, NIH, or FDA approves, certifies, or recommends this product. Label amounts are not laboratory measurements.