Dietary Supplement Label Database

Hairball Soft Chews

On market
Photo of the 21st Century Hairball Soft Chews label
Photo of the label, from the maker's own product page · Open full size ↗
Photo 2 of the 21st Century Hairball Soft Chews label
Another photo of the label, from the maker's own product page · Open full size ↗
Supplement Facts
Serving Size 1 soft chew (1.35 g)
Amount Per Serving% Daily Value
Mineral Oil90 mg
Black Pepper Extract (BioPerine®)1.25 mg

Other ingredients: Brewers Dried Yeast, Calcium Propionate (preservative), Calcium Silicate, Canola Oil, Chicken Liver Meal, Citric Acid (preservative), Corn Starch, Disodium Phosphate, Dried Cheese, Green Tea Extract, Mixed Tocopherols (preservative), Natural Flavors, Rosemary Extract, Salmon Oil, Silicon Dioxide, Sorbic Acid (preservative), Soy Lecithin, Vegetable Glycerin, Vegetable Oil, Water.

Where this label comes from

Read by Reverse Age Lab on 29 October 2026 from 21stcenturyvitamins.com, after the NIH stopped adding labels.

General information

Product name
Hairball Soft Chews
Brand
21st Century
Barcode (UPC)
7 40985 27616 7
Net contents
90 Soft Chews, Net Wt 4.3 oz (121.5 g)
Market status
On market
Label ID
s7408

Classification

Supplement form
Gummy or Jelly
Claims on the label
Veterinarian Formulated, Chicken & Cheese Flavor

Label statements

Other: BioPerine® is a registered trademark of Sabinsa Corporation.

Labels only: each label is shown as printed on the bottle, with no grades, rankings or advice. A label in this database is not an endorsement of the product. Read the label on the bottle you buy: makers change their formulas. Reverse Age Lab is not affiliated with, or endorsed by, the National Institutes of Health or its Office of Dietary Supplements. The original labels come from the NIH’s public-domain data; the labels since are read by us. Search the Dietary Supplement Label Database.