Joint Curcumizer

by Natural Factors CurcuminRich · capsule · 60 vegetarian capsules

  • On the market (NIH)
  • UPC 0 68958 04554 2
  • DSLD label 180138
  • Serving 1 to 2 vegetarian capsules; amounts per 2 vegetarian capsules
  • 30 servings

Joint Curcumizer by Natural Factors CurcuminRich lists 13 ingredients, 6 with an amount per serving of 2 vegetarian capsules, such as 400 mg of white willow extract, 400 mg of Devil's claw extract, 60 mg of theracurmin curcumin extract and 150 mg of boswellia extract; 7 sit inside a blend without their own amounts. Its current label entered the NIH Dietary Supplement Label Database on August 31, 2018.

What is in Joint Curcumizer?

Each row as the label prints it, per serving of 2 vegetarian 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).

Joint Curcumizer: Supplement Facts rows against the market (DSLD label 180138, January 2026 release)
IngredientAmount% DVAmong products listing it
White Willow extract400 mgWhite Willow in Joint Curcumizer against 256 products400 mg per serving; the middle half of products list 80 mg to 400 mg, the median 150 mg.400 mg

Higher than 68% of 256 products listing white willow (median 150 mg). Per day at the most servings: 800 mg.

SalicinSalicin Note: 15%60 mgSalicin in Joint Curcumizer against 32 products60 mg per serving; the middle half of products list 30 mg to 120 mg, the median 60 mg.60 mg

44% of 32 products listing salicin give more (median 60 mg). Per day at the most servings: 120 mg.

Devil's Claw extractDevil's Claw extract PlantPart: root Genus: Harpagophytum Species: procumbens Note: 1.8:1400 mgDevil's Claw in Joint Curcumizer against 162 products400 mg per serving; the middle half of products list 30.25 mg to 507.5 mg, the median 122.5 mg.400 mg

Higher than 70% of 162 products listing Devil's claw (median 122.5 mg). Per day at the most servings: 800 mg.

Theracurmin Curcumin extractas TurmericTheracurmin Curcumin extract (Form: from Turmeric PlantPart: root Genus: Curcuma Species: longa) Note: A highly bioavailable form of curcumin - the most active curcuminoid in turmeric60 mgCurcumin in Joint Curcumizer against 550 products60 mg per serving; the middle half of products list 50 mg to 400 mg, the median 200 mg.60 mg

70% of 550 products listing curcumin give more (median 200 mg). Per day at the most servings: 120 mg.

Boswellia extract150 mgIndian Frankincense in Joint Curcumizer against 79 products150 mg per serving; the middle half of products list 100 mg to 250 mg, the median 100 mg.150 mg

Higher than 57% of 79 products listing indian frankincense (median 100 mg). Per day at the most servings: 300 mg.

Boswellic AcidBoswellic Acid Note: 60%90 mgBoswellic Acid in Joint Curcumizer against 54 products90 mg per serving; the middle half of products list 74.81 mg to 191.25 mg, the median 97.5 mg.90 mg

54% of 54 products listing boswellic acid give more (median 97.5 mg). Per day at the most servings: 180 mg.

Ultra Fruit Polyphenol Complex100 mg
Blueberryas Polyphenolin the blend, no amount given
Bilberryas Polyphenolsin the blend, no amount given
Cranberryas Polyphenolsin the blend, no amount given
Grapeas Polyphenolin the blend, no amount given
Pomegranateas Polyphenolin the blend, no amount given
Raspberryas Polyphenolsin the blend, no amount given
Strawberryas Polyphenolsin the blend, no amount given

Source: NIH ODS Dietary Supplement Label Database, label 180138 (entered August 31, 2018), 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; 7 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 Joint Curcumizer'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 Usage: 1-2 capsules 2 times per day or as directed by a health professional.
Warnings
Cautions: As with any supplement, consult your health professional before use if you are pregnant, breastfeeding, or trying to conceive, or if you are taking medication, have a medical condition, or anticipate a surgery.
Keep out of the reach of children.
Sealed for your protection. Do not use if seal is broken.
Allergens and what it does not contain
Contains no artificial colors, preservatives, or sweeteners; no dairy, starch, sugar, wheat, gluten, yeast, soy, egg, fish, shellfish, animal products, salt, tree nuts, or GMOs.
Storage
For freshness, store in a cool, dry place.

Source: label statements in DSLD label 180138.

What else is on the label?

Other ingredients: Vegetarian Capsule, Microcrystalline Cellulose, Croscarmellose Sodium, Silica, Magnesium Stearate.

Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): isura Non-GMO - Mass Spec Documentation Lab tested.

How many labels does Joint Curcumizer have?

One label is on file, entered on August 31, 2018.

  1. Label 180138 (current) Entered August 31, 2018 · on the market · 60 vegetarian capsules · UPC 0 68958 04554 2

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

Who makes it?

The label names Natural Factors Canada (manufacturer). All Natural Factors CurcuminRich products.

Where next?