Stomach Comfort
by Nature's Sunshine · tablet or pill · 60 chewable tablets
- On the market (NIH)
- UPC 0 99904 01820 4
- DSLD label 334380
- Serving 2 tablets
- 30 servings
Stomach Comfort by Nature's Sunshine lists 8 ingredients, 1 with an amount per serving of 2 tablets, such as 550 mg of calcium; 7 sit inside a blend without their own amounts. Its current label entered the NIH Dietary Supplement Label Database on July 24, 2025.
What is in Stomach Comfort?
Each row as the label prints it, per serving of 2 tablets. The capsule beside an amount places it among every product in the NIH database that lists the same ingredient: the bar is the middle half of their amounts, the line in it the median, the whiskers the 10th and 90th percentiles; the green tick is the FDA Daily Value and the red dashed tick the adult upper limit (IOM).
| Ingredient | Amount | % DV | Among products listing it |
|---|---|---|---|
| Calciumas Calcium Carbonate | 550 mg | 42% | Higher than 90% of 17,831 products listing calcium (median 115 mg). Per day at the most servings: 1,650 mg. |
| Proprietary Blend | 682 mg | ||
| Isomaltooligosaccharides | in the blend, no amount given | ||
| Alginic Acidas Brown Seaweed | in the blend, no amount given | ||
| Papaya fruit concentrate | in the blend, no amount given | ||
| Guar Gum | in the blend, no amount given | ||
| Slippery Elm | in the blend, no amount given | ||
| Ginger | in the blend, no amount given | ||
| Licorice Root Extract | in the blend, no amount given |
Source: NIH ODS Dietary Supplement Label Database, label 334380 (entered July 24, 2025), version 9.4.0. See the label on DSLD or its label image (PDF). Amounts are what the maker printed; DSLD does not test products. Daily Values: the FDA's Daily Value page.
Is that a lot?
The rows in the top or bottom tenth of the products that list the same ingredient, and any above the adult upper limit at the most servings a day the directions give:
- Its 550 mg of calcium is higher than 90% of the 17,831 calcium products that print an amount; 1,735 list more.
The NIH database records 1 to 3 servings a day from the label's directions; its % Daily Values are for adults and children 4 or more years of age. The directions as printed are further down this page.
The Tolerable Upper Intake Level is the most of a nutrient per day, from food, water and supplements together, that is likely to pose no risk for almost all adults (Institute of Medicine, 2011). It does not apply under medical supervision. This page compares labels; it is not medical advice.
Sources: amounts from the DSLD label; Daily Values from 21 CFR 101.9(c)(8)(iv); adult upper limits from the Institute of Medicine's DRI summary tables (2011). How positions are computed.
Which products have the closest formulas?
1 product lists the very same ingredients; the nearest amounts come first.
- Chewable Stomach ComfortNature's Sunshine · off the market same ingredients
- Acid BlockRx Vitamins 4 shared, 41% alike
Source: ingredient lists of every product's current label in DSLD (version 9.4.0); similarity weights each shared ingredient by how rare it is.
What does the label say about taking it?
Quoted from the label as DSLD transcribed it: the maker's words, including any claim about what the product does, which the FDA has not evaluated and PlainVitamins does not endorse.
- Directions
- Recommended use: Chew 2 tablets up to three times daily for quick, temporary stomach relief.
- Warnings
- Notice: This product contains calcium carbonate, which has been known to interact with some medications. Please consult your doctor if you are currently taking any medications.
- Do not use if inner seal is missing or damaged.
- Storage
- Store in a cool, dry place.
Source: label statements in DSLD label 334380.
What else is on the label?
Other ingredients: Xylitol, Fructose, Stearic Acid, Magnesium Stearate, natural Wintergreen flavor.
Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): Guaranteed Pure.
How many labels does Stomach Comfort have?
3 labels are on file under this name since November 21, 2019: other sizes, label designs and reformulations. The current one leads this page.
- Label 334380 (current) Entered July 24, 2025 · on the market · 60 chewable tablets · UPC 0 99904 01820 4
- Label 255203 Entered September 24, 2021 · off the market November 18, 2024 · 60 chewable tablets · UPC 0 99904 01820 4
- Label 207730 Entered November 21, 2019 · on the market · 3 chewable tablets
DSLD also links this label to: Chewable Stomach Comfort (image difference, same product).
Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).
Who makes it?
The label names Nature's Sunshine Products, Inc. (manufacturer), Spanish Fork, UT. All Nature's Sunshine products.