AHCC Plus 500 mg

by Source Naturals · capsule · 30 capsules

  • On the market (NIH)
  • UPC 0 21078 01786 8
  • DSLD label 181700
  • Serving 2 capsules
  • 15 servings

AHCC Plus 500 mg by Source Naturals lists 9 ingredients, 4 with an amount per serving of 2 capsules, such as 160 IU of vitamin E, 80 mcg of selenium, 160 mg of gamma-vitamin E complex and 4 mg of tocotrienol complex; 5 sit inside a blend without their own amounts. Its current label entered the NIH Dietary Supplement Label Database on January 7, 2019.

What is in AHCC Plus 500 mg?

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).

AHCC Plus 500 mg: Supplement Facts rows against the market (DSLD label 181700, January 2026 release)
IngredientAmount% DVAmong products listing it
Calories5 Calories
Vitamin Eas D-Alpha-Tocopherol, D-Alpha-TocopherylVitamin E (Form: as D-Alpha Tocopheryl, and D-Alpha Tocopherol)160 IU530%Vitamin E in AHCC Plus 500 mg against 6,459 products160 IU per serving; the middle half of products list 15 IU to 100 IU, the median 30 IU.160 IU

Higher than 81% of 6,459 products listing vitamin E (median 30 IU). Per day at the most servings: 320 IU.

Seleniumas L-SelenomethionineSelenium (Form: as L-Selenomethionine)80 mcg114%Selenium in AHCC Plus 500 mg against 7,658 products80 mcg per serving; the middle half of products list 27 mcg to 100 mcg, the median 55 mcg.DV 55 mcgUL 400 mcg80 mcg

Higher than 64% of 7,658 products listing selenium (median 55 mcg). Per day at the most servings: 160 mcg.

AHCC Proprietary Blend1 g
Shiitake mycelia extractin the blend, no amount given
Candelilla Waxin the blend, no amount given
Dextrinas TapiocaDextrin (Form: from Tapioca)in the blend, no amount given
Microcrystalline Cellulosein the blend, no amount given
Alpha-Cyclodextrinin the blend, no amount given
Gamma-Vitamin E Complex160 mg
Tocotrienol Complex4 mg

Source: NIH ODS Dietary Supplement Label Database, label 181700 (entered January 7, 2019), version 9.4.0. See the label on DSLD. 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; 5 ingredients sit inside a blend, so their amounts cannot be compared.

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 AHCC Plus 500 mg'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
Suggested Use: 2 capsules twice daily on an empty stomach.
Warnings
Contains soy.
Do not use if either tamper-evident seal is broken or missing.
Keep out of the reach of children.
Note: If you are pregnant, may become pregnant, or breastfeeding, consult your health care professional before using this product.

Source: label statements in DSLD label 181700.

What else is on the label?

Other ingredients: Gelatin, Silica, Magnesium Stearate.

How many labels does AHCC Plus 500 mg have?

One label is on file, entered on January 7, 2019.

  1. Label 181700 (current) Entered January 7, 2019 · on the market · 30 capsules · UPC 0 21078 01786 8

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

Who makes it?

The label names Source Naturals, Inc. (distributor), Santa Cruz, CA. All Source Naturals products.

Where next?