GastroSelect
by Moss Nutrition · capsule · 60 vegetarian capsules
- On the market (NIH)
- UPC M008
- DSLD label 334926
- Serving 2 capsules
- 30 servings
GastroSelect by Moss Nutrition lists 6 ingredients, 6 with an amount per serving of 2 capsules, such as 78 mg of potassium, 200 mg of mastic gum, 150 mg of GutGard and 100 mg of aloe vera. Its current label entered the NIH Dietary Supplement Label Database on July 24, 2025.
What is in GastroSelect?
Each row as the label prints it, per serving of 2 capsules. 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 |
|---|---|---|---|
| Potassium | 78 mg | 2% | 64% of 11,614 products listing potassium give more (median 99 mg). |
| Potassium Bicarbonate | 200 mg | ||
| Mastic Gum | 200 mg | 56% of 41 products listing mastic give more (median 350 mg). | |
| GutGardas Deglycyrrhizinated Licorice Root Extract | 150 mg | Higher than 59% of 888 products listing licorice (median 100 mg). | |
| Aloe veraas Aloe barbadensis200:1; 5% polysaccharides | 100 mg | Higher than 56% of 523 products listing aloe (median 51 mg). | |
| Bismuth Citrate | 100 mg |
Source: NIH ODS Dietary Supplement Label Database, label 334926 (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?
Every amount on this label with a position sits within the middle 80% of the products that list the same ingredient.
The NIH database records one serving 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?
The products whose ingredient lists overlap most with GastroSelect's, rare ingredients counting for more.
- Gastric Support ComplexNutra BioGenesis 5 shared, 93% alike
- Gastric Repair ComplexBioGenesis Nutraceuticals · off the market 5 shared, 63% alike
- Pepti-GuardThorne Research · off the market 3 shared, 53% alike
- Pepti-GuardThorne · off the market 3 shared, 53% alike
- PyloricilOrtho Molecular Products 2 shared, 39% alike
- H. Pylori ReliefZenMen Man's Natural Pantry · off the market 3 shared, 39% 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
- Suggested use: 2 capsules after meals, or as directed by your healthcare professional.
- Warnings
- Warning: If you are taking medication, have a medical condition or an upcoming medical procedure, or are pregnant or nursing, consult a physician before using.
- If adverse reactions occur, discontinue use & consult your healthcare practitioner.
- Keep out of reach of children.
- Allergens and what it does not contain
- Does not contain gluten.
- Storage
- Store sealed in a cool, dry place.
Source: label statements in DSLD label 334926.
What else is on the label?
Other ingredients: Hypromellose, Microcrystalline Cellulose, Stearate, Silicon Dioxide.
How many labels does GastroSelect have?
5 labels are on file under this name since February 25, 2019: other sizes, label designs and reformulations. The current one leads this page.
- Label 334926 (current) Entered July 24, 2025 · on the market · 60 vegetarian capsules · UPC M008
- Label 306488 Entered February 22, 2024 · off the market March 4, 2025 · 60 vegetarian capsules · UPC M008
- Label 275511 Entered October 24, 2022 · off the market March 9, 2023 · 60 vegetarian capsules · UPC M008
- Label 247091 Entered March 25, 2021 · off the market January 18, 2022 · 60 vegetarian capsules · UPC M008
- Label 187608 Entered February 25, 2019 · off the market February 25, 2021 · 60 vegetarian capsules · UPC M008
Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).
Who makes it?
The label names Moss Nutrition Products, Inc. (distributor), Hadley, MA. All Moss Nutrition products.