PlainVitamins

Jade Greenzymes

by Nikken Kenzen · powder · 5.3 ounces

  • On the market (NIH)
  • UPC #15553
  • DSLD label 220974
  • Serving 3 g (1 Teaspoon)
  • 50 servings

Jade Greenzymes by Nikken Kenzen lists 4 ingredients, 4 with an amount per serving of 3 g, such as 849 IU of vitamin A, 4.5 mg of vitamin C, 0.06 mg of thiamine and 0.07 mg of riboflavin, beside 1 Nutrition Facts row (calories, fat and the like). Its current label entered the NIH Dietary Supplement Label Database on May 22, 2020.

What is in Jade Greenzymes?

Each row as the label prints it, per serving of 3 g. 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).

Jade Greenzymes: Supplement Facts rows against the market (DSLD label 220974, January 2026 release)
IngredientAmount% DVAmong products listing it
Calories10 Calories
Total Carbohydrates2 g1%Carbohydrate in Jade Greenzymes against 21,979 products2 g per serving; the middle half of products list 1 g to 6 g, the median 3 g.2 g

58% of 21,979 products listing carbohydrate give more (median 3 g).

Vitamin A849 IU17%Vitamin A in Jade Greenzymes against 5,772 products849 IU per serving; the middle half of products list 2,000 IU to 5,000 IU, the median 4,000 IU.849 IU

89% of 5,772 products listing vitamin A give more (median 4,000 IU).

Vitamin C4.5 mg8%Vitamin C in Jade Greenzymes against 18,583 products4.5 mg per serving; the middle half of products list 60 mg to 270 mg, the median 100 mg.DV 90 mgUL 2,000 mg4.5 mg

98% of 18,583 products listing vitamin C give more (median 100 mg).

Thiamine0.06 mg4%Thiamin in Jade Greenzymes against 9,830 products0.06 mg per serving; the middle half of products list 1.5 mg to 25 mg, the median 5 mg.DV 1.2 mg0.06 mg

over 99% of 9,830 products listing thiamin give more (median 5 mg).

Riboflavin0.07 mg4%Riboflavin in Jade Greenzymes against 9,824 products0.07 mg per serving; the middle half of products list 1.7 mg to 25 mg, the median 4 mg.DV 1.3 mg0.07 mg

over 99% of 9,824 products listing riboflavin give more (median 4 mg).

Source: NIH ODS Dietary Supplement Label Database, label 220974 (entered May 22, 2020), 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?

The rows in the top or bottom tenth of the products that list the same ingredient, and any above the adult upper limit at the most servings a day the directions give:

  • 98% of the 18,583 products that print an amount of vitamin C list more than its 4.5 mg of vitamin C (median 100 mg).
  • over 99% of the 9,830 products that print an amount of thiamin list more than its 0.06 mg of thiamin (median 5 mg).
  • over 99% of the 9,824 products that print an amount of riboflavin list more than its 0.07 mg of riboflavin (median 4 mg).

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?

1 product lists the very same ingredients; the nearest amounts come first.

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: One teaspoon (3g) with 4-6 ounces of PiMag water or your favorite juice. Do not mix with hot liquids. Recommended daily on an empty stomach (20 minutes before or 2 hours after a meal).
Warnings
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.
Do not use if safety seal under cap is broken or missing.
Allergens and what it does not contain
This product is non-GMO and derived from all natural sources.
Gluten free
Storage
Keep tightly closed and store in a cool, dry place. Do not refrigerate.

Source: label statements in DSLD label 220974.

What else is on the label?

Other ingredients: organic young Barley grass juice extract powder, Maltodextrin, Jade GreenZymes Proprietary Blend.

Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): Quality Assurance International Certified Organic; V Certified Vegan Vegan.org; OU (Kosher); USDA Organic. Listed with: Certified Vegan (Vegan Action) (a seal is the label's claim; the certifier's own list confirms it).

How many labels does Jade Greenzymes have?

6 labels are on file under this name since July 25, 2012: other sizes, label designs and reformulations. The current one leads this page.

  1. Label 220982 Entered May 22, 2020 · off the market March 9, 2023 · 120 vegetarian capsules · UPC #15555
  2. Label 220974 (current) Entered May 22, 2020 · on the market · 5.3 ounces · UPC #15553
  3. Label 201038 Entered April 25, 2019 · on the market · 3.15 oz.
  4. Label 200753 Entered April 25, 2019 · off the market January 31, 2018 · 5.3 oz. · UPC #15553
  5. Label 200715 Entered April 25, 2019 · off the market January 31, 2017 · 120 vegetarian capsules · UPC #15555
  6. Label 11253 Entered July 25, 2012 · on the market · 3.15 oz. · UPC #15554

DSLD also links this label to: Jade Greenzymes (image difference, same product), Jade Greenzymes (package size difference, same product).

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), Irvine, CA. All Nikken Kenzen products.

Where next?