Glucosamine Sulfate 1550 mg
by Wonder Laboratories · powder · 8 ounces
- On the market (NIH)
- DSLD label 260622
- Serving 0.5 tsp
- 146 servings
Glucosamine Sulfate 1550 mg by Wonder Laboratories lists one ingredient: 1,550 mg of glucosamine sulfate 2KCl per serving of 0.5 tsp. Its current label entered the NIH Dietary Supplement Label Database on December 18, 2021.
What is in Glucosamine Sulfate 1550 mg?
Each row as the label prints it, per serving of 0.5 tsp. 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 |
|---|---|---|---|
| Glucosamine Sulfate 2KCl | 1,550 mg | Higher than 98% of 875 products listing glucosamine sulfate (median 1 g). |
Source: NIH ODS Dietary Supplement Label Database, label 260622 (entered December 18, 2021), version 9.4.0. See the label on DSLD or its label image (PDF). 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:
- Its 1.55 g of glucosamine sulfate is higher than 98% of the 875 glucosamine sulfate products that print an amount; 16 list more.
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.
- Glucosamine Sulfate PowderDC same ingredients
- Glucosamine Sulfate 1550 mg PowderWonder Laboratories same ingredients
- Glucosamine Sulphate 1500 mgSimplySupplements same ingredients
- Triple Strength Glucosamine 1500 mgQuest · off the market same ingredients
- Glucosamine SulfateFinest Natural same ingredients
- Vegetarian Glucosamine Sulfate 1500 MilligramsNutraBio same ingredients
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
- Directions: As a dietary supplement, take 1/2 teaspoon daily mixed with juice or other liquid.
- Warnings
- Tamper Evident: Do not use this product if imprinted foil seal under cap is broken or missing.
- Keep out of reach of children.
- Caution: Do not take this product if you are pregnant, nursing or allergic to shell fish.
- Contains crustacean shellfish (crab & shrimp) ingredients.
- Allergens and what it does not contain
- Gluten free
- "Sodium free"
- Storage
- Keep tightly closed. Store at room temperature: 59 degrees-86 degrees F (15 degrees-30 degrees C).
Source: label statements in DSLD label 260622.
How many labels does Glucosamine Sulfate 1550 mg have?
One label is on file, entered on December 18, 2021.
- Label 260622 (current) Entered December 18, 2021 · on the market · 8 ounces
DSLD also links this label to: Glucosamine Sulfate 1550 mg Powder (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 Wonder Laboratories (distributor), White House, TN. All Wonder Laboratories products.