PlainVitamins

Joint Synergy +

by MRM · capsule · 120 capsules

  • Off the market since September 2021 (NIH)
  • UPC 6 09492 21008
  • DSLD label 178461
  • Serving 2 capsules
  • 60 servings

Joint Synergy + by MRM lists 14 ingredients, 14 with an amount per serving of 2 capsules, such as 50 mg of potassium, 45 mg of chloride, 4 mg of manganese and 400 mg of glucosamine sulfate, beside 1 Nutrition Facts row (calories, fat and the like). Its current label entered the NIH Dietary Supplement Label Database on June 25, 2018.

What is in Joint Synergy +?

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).

Joint Synergy +: Supplement Facts rows against the market (DSLD label 178461, January 2026 release)
IngredientAmount% DVAmong products listing it
Potassiumas Glucosamine Sulfate 2KClPotassium (Form: from Glucosamine Sulfate 2KCl)50 mg2%Potassium in Joint Synergy + against 11,614 products50 mg per serving; the middle half of products list 50 mg to 190 mg, the median 99 mg.DV 4,700 mg50 mg

72% of 11,614 products listing potassium give more (median 99 mg).

Chlorideas Glucosamine Sulfate 2KClChloride (Form: from Glucosamine Sulfate 2KCl)45 mg2%Chloride in Joint Synergy + against 1,476 products45 mg per serving; the middle half of products list 60 mg to 183.5 mg, the median 75 mg.DV 2,300 mgUL 3,600 mg45 mg

82% of 1,476 products listing chloride give more (median 75 mg).

Sodiumas Chondroitin Sulfate SodiumSodium (Form: from Chondroitin Sulfate Sodium)10 mg0%Sodium in Joint Synergy + against 14,514 products10 mg per serving; the middle half of products list 15 mg to 142 mg, the median 55 mg.10 mg

78% of 14,514 products listing sodium give more (median 55 mg).

Manganeseas Magnesium CitrateManganese (Form: from Magnesium Citrate)4 mg200%Manganese in Joint Synergy + against 7,016 products4 mg per serving; the middle half of products list 1 mg to 3.92 mg, the median 2 mg.DV 2.3 mgUL 11 mg4 mg

Higher than 75% of 7,016 products listing manganese (median 2 mg).

Glucosamine Sulfateas Glucosamine Sulfate 2KCl400 mgGlucosamine Sulfate in Joint Synergy + against 875 products0.4 g per serving; the middle half of products list 0.5 g to 1.5 g, the median 1 g.0.4 g

86% of 875 products listing glucosamine sulfate give more (median 1 g).

MSM250 mgMethylsulfonylmethane in Joint Synergy + against 1,454 products250 mg per serving; the middle half of products list 150 mg to 1,000 mg, the median 500 mg.250 mg

60% of 1,454 products listing methylsulfonylmethane give more (median 500 mg).

Chondroitin Sulfate Sodium120 mgChondroitin Sulfate in Joint Synergy + against 950 products120 mg per serving; the middle half of products list 200 mg to 1,200 mg, the median 400 mg.120 mg

86% of 950 products listing chondroitin sulfate give more (median 400 mg).

Collagen Protein Complex120 mgCollagen in Joint Synergy + against 1,008 products0.12 g per serving; the middle half of products list 0.1 g to 4.2 g, the median 1 g.0.12 g

73% of 1,008 products listing collagen give more (median 1 g).

Boswellia serrataas Boswellic AcidsBoswellia serrata (Form: 70% Boswellic Acids) Genus: Boswellia Species: serrata100 mgBoswellia in Joint Synergy + against 665 products100 mg per serving; the middle half of products list 100 mg to 290 mg, the median 135 mg.100 mg

53% of 665 products listing boswellia give more (median 135 mg).

Panax ginseng extractas GinsenosidesPanax ginseng extract (Form: 80% Ginsenosides) Genus: Panax Species: ginseng50 mgOriental Ginseng in Joint Synergy + against 706 products50 mg per serving; the middle half of products list 30 mg to 200 mg, the median 90 mg.50 mg

56% of 706 products listing oriental ginseng give more (median 90 mg).

Sea Cucumberas MucopolysaccharidesSea Cucumber (Form: 20% Mucopolysaccharides)50 mgSea Cucumber in Joint Synergy + against 32 products50 mg per serving; the middle half of products list 87.5 mg to 983 mg, the median 150 mg.50 mg

75% of 32 products listing sea cucumber give more (median 150 mg).

Cetyl Myristoleate50 mgCetyl Myristoleate in Joint Synergy + against 63 products50 mg per serving; the middle half of products list 8.25 mg to 500 mg, the median 52 mg.50 mg

51% of 63 products listing cetyl myristoleate give more (median 52 mg).

BromelainBromelain Note: 2400 GDU/g50 mgBromelain in Joint Synergy + against 1,337 products50 mg per serving; the middle half of products list 25 mg to 200 mg, the median 50 mg.50 mg

50% of 1,337 products listing bromelain give more (median 50 mg).

White Willowas SalicinWhite Willow (Form: 15% Salicin) PlantPart: bark40 mgWhite Willow in Joint Synergy + against 256 products40 mg per serving; the middle half of products list 80 mg to 400 mg, the median 150 mg.40 mg

87% of 256 products listing white willow give more (median 150 mg).

Theracurmin Turmeric root extract20 mgCurcumin in Joint Synergy + against 550 products20 mg per serving; the middle half of products list 50 mg to 400 mg, the median 200 mg.20 mg

92% of 550 products listing curcumin give more (median 200 mg).

Source: NIH ODS Dietary Supplement Label Database, label 178461 (entered June 25, 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?

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:

  • 92% of the 550 products that print an amount of curcumin list more than its 20 mg of theracurmin turmeric root extract (filed by NIH under curcumin) (median 200 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?

The products whose ingredient lists overlap most with Joint Synergy +'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: Take 2 capsules daily with a meal or as directed by your qualified health care provider.
Warnings
Contains shellfish.
Warning: This product contains natural salicylates, do not use if pregnant, nursing, allergic to aspirin, or on blood thinning medication.
Allergens and what it does not contain
Contains no added milk, egg, peanut, tree nut, fish, soy, wheat, gluten or yeast ingredients.

Source: label statements in DSLD label 178461.

What else is on the label?

Other ingredients: Rice Flour, Magnesium Stearate, Capsule.

Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): GMP Produced in a certified facility Good Manufacturing Practices.

How many labels does Joint Synergy + have?

3 labels are on file under this name since October 10, 2014: other sizes, label designs and reformulations. The current one leads this page.

  1. Label 178461 (current) Entered June 25, 2018 · off the market September 20, 2021 · 120 capsules · UPC 6 09492 21008
  2. Label 56511 Entered February 23, 2016 · off the market January 23, 2018 · 120 capsules · UPC 6 09492 21008
  3. Label 36990 Entered October 10, 2014 · off the market December 11, 2015 · 120 capsules · UPC 6 09492 21008

DSLD also links this label to: Joint Synergy + (image difference, same product), Joint Synergy + (image 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 MRM (manufacturer, distributor), Oceanside, CA. All MRM products.

Where next?