PlainVitamins

GS-750 Glucosamine Sulfate Extra Strength

by Nature's Way · tablet or pill · 60 tablets

  • On the market (NIH)
  • UPC 7 63948 01716 4
  • DSLD label 201255
  • Serving 2 tablets
  • 30 servings

GS-750 Glucosamine Sulfate Extra Strength by Nature's Way lists 2 ingredients, 2 with an amount per serving of 2 tablets, such as 232 mg of chloride and 1.5 g of glucosamine sulfate, beside 3 Nutrition Facts rows (calories, fat and the like). Its current label entered the NIH Dietary Supplement Label Database on April 25, 2019.

What is in GS-750 Glucosamine Sulfate Extra Strength?

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

GS-750 Glucosamine Sulfate Extra Strength: Supplement Facts rows against the market (DSLD label 201255, January 2026 release)
IngredientAmount% DVAmong products listing it
Calories5 Calories
Total Carbohydrates2 g1%Carbohydrate in GS-750 Glucosamine Sulfate Extra Strength 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).

Dietary Fiber1 g4%Fiber in GS-750 Glucosamine Sulfate Extra Strength against 6,987 products1 g per serving; the middle half of products list 1 g to 4 g, the median 2 g.1 g

56% of 6,987 products listing fiber give more (median 2 g).

Chlorideas Glucosamine SulfateChloride (Form: from Glucosamine Sulfate)232 mg10%Chloride in GS-750 Glucosamine Sulfate Extra Strength against 1,476 products232 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 mg232 mg

Higher than 79% of 1,476 products listing chloride (median 75 mg).

Sodium160 mg7%Sodium in GS-750 Glucosamine Sulfate Extra Strength against 14,514 products160 mg per serving; the middle half of products list 15 mg to 142 mg, the median 55 mg.160 mg

Higher than 77% of 14,514 products listing sodium (median 55 mg).

Glucosamine Sulfateas Crab, ShrimpGlucosamine Sulfate (Form: Crab Shells, and Shrimp Shells) Note: stabilized1.5 gGlucosamine Sulfate in GS-750 Glucosamine Sulfate Extra Strength against 875 products1.5 g per serving; the middle half of products list 0.5 g to 1.5 g, the median 1 g.1.5 g

Higher than 64% of 875 products listing glucosamine sulfate (median 1 g).

Source: NIH ODS Dietary Supplement Label Database, label 201255 (entered April 25, 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.

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?

6 products list 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
Recommendation: Take 2 tablets daily.
Warnings
Keep out of reach of children.
Safety sealed with printed inner seal. Do not use if seal is broken or missing.
If pregnant, nursing, or taking any medications, consult a healthcare professional before use.
Contains shellfish (crab and shrimp).
Allergens and what it does not contain
Gluten Free. No sugar, yeast, corn, wheat, dairy products, artificial colors, flavors, or preservatives.

Source: label statements in DSLD label 201255.

What else is on the label?

Other ingredients: Cellulose, Hypromellose, Magnesium Stearate, Glycerin.

How many labels does GS-750 Glucosamine Sulfate Extra Strength have?

2 labels are on file under this name since April 25, 2019: other sizes, label designs and reformulations. The current one leads this page.

  1. Label 201255 (current) Entered April 25, 2019 · on the market · 60 tablets · UPC 7 63948 01716 4
  2. Label 201249 Entered April 25, 2019 · off the market October 1, 2019 · 120 tablets · UPC 7 63948 01712 6

DSLD also links this label to: GS-750 Glucosamine Sulfate (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 Nature's Way Brands, LLC (previously branded Enzymatic Therapy, LLC) (manufacturer), Green Bay, WI. All Nature's Way products.

Where next?