PlainVitamins

Immune Booster

by Glucosa · capsule · 60 capsules

  • On the market (NIH)
  • UPC 068645 7994804
  • DSLD label 263729
  • Serving 1 capsule
  • 60 servings

Immune Booster by Glucosa lists 6 ingredients, 6 with an amount per serving of 1 capsule, such as 250 mg of pu-erh tea extract, 200 mg of ashwagandha, 200 mg of reishi mushroom extract and 175 mg of maitake mushroom extract. Its current label entered the NIH Dietary Supplement Label Database on December 18, 2021.

What is in Immune Booster?

Each row as the label prints it, per serving of 1 capsule. 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).

Immune Booster: Supplement Facts rows against the market (DSLD label 263729, January 2026 release)
IngredientAmount% DVAmong products listing it
Pu-erh Tea Extract250 mgBlack Tea in Immune Booster against 81 products250 mg per serving; the middle half of products list 100 mg to 1,000 mg, the median 350 mg.250 mg

63% of 81 products listing black tea give more (median 350 mg). Per day at the most servings: 500 mg.

Ashwagandha200 mgAshwagandha in Immune Booster against 1,646 products200 mg per serving; the middle half of products list 125 mg to 500 mg, the median 250 mg.200 mg

51% of 1,646 products listing ashwagandha give more (median 250 mg). Per day at the most servings: 400 mg.

Reishi Mushroom extract200 mgReishi mushroom in Immune Booster against 500 products200 mg per serving; the middle half of products list 50 mg to 500 mg, the median 180 mg.200 mg

Higher than 51% of 500 products listing reishi mushroom (median 180 mg). Per day at the most servings: 400 mg.

Maitake Mushroom extract175 mgMaitake Mushroom in Immune Booster against 327 products175 mg per serving; the middle half of products list 30 mg to 200 mg, the median 100 mg.175 mg

Higher than 69% of 327 products listing maitake mushroom (median 100 mg). Per day at the most servings: 350 mg.

Cistanche Tubulosa125 mg
Bioperine10 mgBlack Pepper in Immune Booster against 2,363 products10 mg per serving; the middle half of products list 5 mg to 10 mg, the median 5 mg.10 mg

Higher than 71% of 2,363 products listing black pepper (median 5 mg). Per day at the most servings: 20 mg.

Source: NIH ODS Dietary Supplement Label Database, label 263729 (entered December 18, 2021), 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 2 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?

The products whose ingredient lists overlap most with Immune Booster's, rare ingredients counting for more.

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
Directions: Take one capsule in the AM and the PM with food.
Warnings
Warning: Consult your physician prior to taking this product if you are pregnant taking medication or have a medical condition.
Discontinue use two weeks prior to surgery.
Keep out of reach of children.
Storage
Store in a cool, dry place.

Source: label statements in DSLD label 263729.

What else is on the label?

Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): Made in USA.

How many labels does Immune Booster have?

2 labels are on file under this name since December 18, 2021: other sizes, label designs and reformulations. The current one leads this page.

  1. Label 263729 (current) Entered December 18, 2021 · on the market · 60 capsules · UPC 068645 7994804
  2. Label 263728 Entered December 18, 2021 · on the market · 30 capsules · UPC 068645 7994811

Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).

Who makes it?

The label names New World Cosmetics and Medicinals (manufacturer), Boca Raton, FL. All Glucosa products.

Where next?