Immunity Booster
by SuperSmart · tablet or pill · 60 tablets
- On the market (NIH)
- UPC 5 453003 828105
- DSLD label 332381
- Serving 1 tablet
- 60 servings
Immunity Booster by SuperSmart lists 8 ingredients, 8 with an amount per serving of 1 tablet, such as 150 mg of beta 1,3/1,6 glucan, 100 mg of echinacea extract, 80 mg of vitamin C and 10 mg of zinc. Its current label entered the NIH Dietary Supplement Label Database on June 25, 2025.
What is in Immunity Booster?
Each row as the label prints it, per serving of 1 tablet. 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 |
|---|---|---|---|
| Beta 1,3/1,6 Glucan | 150 mg | Higher than 56% of 335 products listing beta-glucans (median 100 mg). | |
| Saccharomyces cerevisiae extractas Beta 1,3/1,6 Glucanstandardized to 70% beta-1,3/1,6-glucan | 215 mg | 74% of 168 products listing saccharomyces cerevisiae give more (median 500 mg). | |
| Echinacea extractorganically-produced 2:1 extract | 100 mg | 61% of 234 products listing echinacea give more (median 200 mg). | |
| Vitamin C | 80 mg | 89%* | 61% of 18,583 products listing vitamin C give more (median 100 mg). |
| Acerola Extractas Vitamin Corganically-produced Acerola extract, standardized to 17% vitamin c | 470 mg | Higher than 86% of 436 products listing acerola (median 60 mg). | |
| Zinc | 10 mg | 91%* | 51% of 13,186 products listing zinc give more (median 11 mg). |
| Zinc Gluconate | 34.85 mg | ||
| Zinc Sulfate | 13.72 mg |
* % Daily Value computed from the printed amount and the FDA Daily Value (21 CFR 101.9); the label prints none for that row.
Source: NIH ODS Dietary Supplement Label Database, label 332381 (entered June 25, 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 Immunity Booster's, rare ingredients counting for more.
- Beta 1,3/1,6 Glucan 250 mgSuperSmart 2 shared, 46% alike
- Beta Glucan 250 mgJarrow Formulas 2 shared, 46% alike
- Beta 1,3/1,6 GlucanSuperSmart 2 shared, 46% alike
- Immune ShieldBody Kitchen 3 shared, 42% alike
- Rapi-DefenseNature's Way 3 shared, 40% alike
- Kids Immunity Cherry BerryOLLY · off the market 4 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
- Recommended use: Adults. Take 1 tablet per day.
- Warnings
- Precautions: Do not exceed the recommended daily dose. This product is a nutritional supplement and should not replace a varied, balanced diet.
- Keep out of childrens' reach.
- As with any nutritional supplement, you should consult a health professional before taking this product if you are pregnant, breastfeeding or have a health problem.
- Storage
- Store away from direct light, heat and humidity.
Source: label statements in DSLD label 332381.
What else is on the label?
Other ingredients: Acacia Gum.
How many labels does Immunity Booster have?
One label is on file, entered on June 25, 2025.
- Label 332381 (current) Entered June 25, 2025 · on the market · 60 tablets · UPC 5 453003 828105
Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).
Who makes it?
The label names SN Worldwide Unipessoal, Lda (distributor), Funchal, Portugal. All SuperSmart products.