Joint Support Capsules
by Nutra Sport · capsule · 90 capsules
- Off the market since April 2021 (NIH)
- DSLD label 19274
- Serving 1 capsule
- 90 servings
Joint Support Capsules by Nutra Sport lists 3 ingredients, 3 with an amount per serving of 1 capsule, such as 80 mg of potassium, 500 mg of glucosamine sulfate and 400 mg of chondroitin sulfate. Its current label entered the NIH Dietary Supplement Label Database on May 24, 2013.
What is in Joint Support Capsules?
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).
| Ingredient | Amount | % DV | Among products listing it |
|---|---|---|---|
| Potassiumas Glucosamine Sulfate KClPotassium (Form: from Glucosamine Sulfate KCl) | 80 mg | 2% | 59% of 11,614 products listing potassium give more (median 99 mg). Per day at the most servings: 240 mg. |
| Glucosamine Sulfateas Glucosamine Sulfate KClGlucosamine Sulfate (Form: from Glucosamine Sulfate KCl (Form: Shellfish, Crab)) | 500 mg | 65% of 875 products listing glucosamine sulfate give more (median 1 g). Per day at the most servings: 1.5 g. | |
| Chondroitin Sulfateas Beef Cartilage extractChondroitin Sulfate (Form: from Beef Cartilage extract) | 400 mg | 48% of 950 products listing chondroitin sulfate give more (median 400 mg). Per day at the most servings: 1,200 mg. |
Source: NIH ODS Dietary Supplement Label Database, label 19274 (entered May 24, 2013), 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.
The NIH database records 1 to 3 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?
3 products list the very same ingredients; the nearest amounts come first.
- Glucosamine ChondroitinVitaCeutical Labs same ingredients
- Glucosamine ChondroitinAnabolic Laboratories · off the market same ingredients
- Glucosamine ChondroitinVitamer Laboratories · off the market same ingredients
- Glucosamine 1500 with Chondroitin 1200 Bulk PowderProCaps Laboratories · off the market 3 shared, 87% alike
- Glucosamine 1500 Chondroitin 1200 Bulk PowderProCaps Laboratories 3 shared, 87% alike
- Glucosamine Chondroitin 350 mgIndiana Botanic Gardens · off the market 3 shared, 85% alike
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: Take one capsule with food up to three times daily.
- Warnings
- KEEP OUT OF REACH OF CHILDREN.
- Allergens and what it does not contain
- CONTAINS NO artificial colors, flavors or preservatives; no wheat, gluten, milk, eggs, peanuts, tree nuts, soy or fish.
Source: label statements in DSLD label 19274.
What else is on the label?
Other ingredients: Capsule, Magnesium Stearate, Cellulose.
Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): DOUBLE VERIFIED GLUTEN FREE(R).
How many labels does Joint Support Capsules have?
One label is on file, entered on May 24, 2013.
- Label 19274 (current) Entered May 24, 2013 · off the market April 15, 2021 · 90 capsules
Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).
Who makes it?
The label names Blue Mountain Pharmacy & Nutrition Center (distributor), Columbia, MD, 21046. All Nutra Sport products.