Buying Guide6 min readUpdated 15 Nov 2026

How to Read a Joint Supplement Label Before You Buy

Supplement Facts panels, allergen statements and structure/function claims, explained step by step.

Illustration for the article: How to Read a Joint Supplement Label Before You Buy

Start with the Supplement Facts panel

Every dietary supplement sold in the US must carry a Supplement Facts panel listing the serving size, servings per container and the amount of each active ingredient. The NIH Office of Dietary Supplements calls this the first place to look. For ArtiBrex, the seller's website names eight actives but doesn't publish amounts — so the bottle's panel is where you'll find them.

Check 'other ingredients' and allergens

Below the panel you'll find inactive ingredients such as the capsule shell and fillers. Look for an allergen statement too. This matters for joint supplements: glucosamine is often made from shellfish.

Understand the asterisk

Phrases like "supports healthy joints" are structure/function claims. When a supplement makes one, US rules require the disclaimer that the statement hasn't been evaluated by the FDA and that the product isn't intended to diagnose, treat, cure or prevent any disease. The FDA explains on its dietary supplements page that manufacturers — not the FDA — are responsible for making sure products are safe and properly labelled before sale.

Read the directions and warnings

Note the serving (ArtiBrex: one capsule daily with water and a meal) and any warnings about pregnancy, medications or surgery. When in doubt, bring the bottle to your pharmacist. See our FAQ for ArtiBrex-specific answers.

Sources

This article is for general education and isn't medical advice. *These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

ArtiBrex Joint Mobility Support bottle with teal cap, 30 capsules

About ArtiBrex

A once-daily joint support capsule with glucosamine, chondroitin, MSM, methionine, Boswellia, turmeric, quercetin and bromelain.