Immunity

by Nikken Wellness Kenzen · capsule · 60 capsules

  • On the market (NIH)
  • UPC #1512
  • DSLD label 322123
  • Serving 2 capsules
  • 30 servings

Immunity by Nikken Wellness Kenzen lists 13 ingredients; 13 sit inside a blend without their own amounts. Its current label entered the NIH Dietary Supplement Label Database on December 21, 2024.

What is in Immunity?

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).

Immunity: Supplement Facts rows against the market (DSLD label 322123, January 2026 release)
IngredientAmount% DVAmong products listing it
Organic Mushroom Blend1,000 mg
CordycepsOrganicin the blend, no amount given
Agaricus blazeiOrganicin the blend, no amount given
Maitake MushroomOrganicin the blend, no amount given
Lion's Mane MushroomOrganicin the blend, no amount given
Shiitake MushroomOrganicin the blend, no amount given
Turkey Tail MushroomOrganicin the blend, no amount given
Reishi mushroomOrganicin the blend, no amount given
Chaga MushroomOrganicin the blend, no amount given
Snow Fungus MushroomOrganicin the blend, no amount given
Flammulina velutipes MushroomOrganicin the blend, no amount given
Lepiota procera MushroomOrganic, Parasolin the blend, no amount given
Phellinus linteus MushroomOrganicin the blend, no amount given
Oyster MushroomOrganicin the blend, no amount given
Pleurotus tuber-regium MushroomOrganicin the blend, no amount given

Source: NIH ODS Dietary Supplement Label Database, label 322123 (entered December 21, 2024), 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; 13 ingredients sit inside a blend, so their amounts cannot be compared.

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'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
Recommended use: Take two (2) capsules daily. For maximum absorption, take separately during the day.
Warnings
Do not use if safety seal under cap is broken or missing.
If you are allergic to any of these ingredients, or are pregnant or nursing, consult a physician before taking this or any other dietary supplement.
Keep out of reach of children.
Allergens and what it does not contain
Gluten free
Storage
Store in a dry place at room temperature.

Source: label statements in DSLD label 322123.

What else is on the label?

Other ingredients: Hypromellose.

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

How many labels does Immunity have?

2 labels are on file under this name since February 22, 2024: other sizes, label designs and reformulations. The current one leads this page.

  1. Label 322123 (current) Entered December 21, 2024 · on the market · 60 capsules · UPC #1512
  2. Label 307075 Entered February 22, 2024 · off the market March 19, 2024 · 60 capsules · UPC #1512

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

Who makes it?

The label names Nikken Inc. (distributor), Placentia, CA. All Nikken Wellness Kenzen products.

Where next?