Celery explained: what it is and where it comes from

The US FDA (in the federal regulations) identifies it as the seed of Apium graveolens. The NIH (US National Institutes of Health) describes Apium as a globally distributed genus of flowering plants in the Apiaceae family. One of the products we reviewed lists celery, and no label prints its individual amount.

What it is
Plant
In the products we reviewed
1, its label does not print the amount

What celery is

  • The ingredient is the seed of Apium graveolens.1
  • Celery seed is included among spices, natural seasonings and flavorings recognized as safe for their intended use.1
  • Celery seed is a plant source for essential oils, solvent-free oleoresins and natural extracts.2
  • Apium is a genus of flowering plants in the Apiaceae family with a global distribution.3

How much celery each product gives

Per serving, as each label prints it

Amount not printed: the dashed line shows the most it can be, the whole blend

Steel Bite ProNot printed · at most 571 mg

The product we reviewed that lists celery

ProductForm and servingCelery per servingOur scorePrice a bottleBuy
Steel Bite Pro#6 in oral health supportCapsules2 capsulesNot printedIn a 571 mg proprietary blend8.3$49Check price
Prices checked Oct 11, 2026

Questions people ask

What is celery seed?

Celery seed is the seed of Apium graveolens, according to the US FDA (in the federal regulations).

Is celery seed a spice?

Yes. The US FDA (in the federal regulations) includes celery seed among spices, natural seasonings and flavorings recognized as safe for their intended use.

Is celery seed used in natural extracts?

The US FDA (in the federal regulations) lists celery seed as a plant source for essential oils, solvent-free oleoresins and natural extracts.

Which supplements we reviewed contain celery seed?

Steel Bite Pro is the product we reviewed that lists celery. Its serving is 2 capsules. The separate celery amount is not printed, as it sits inside a 571 mg proprietary blend.

Sources

The products, amounts and prices come from each product's label and checkout, as its review shows them. AI drafts our pages from listed sources, figures are checked against them, and we have not tried the products.

  1. 1US Code of Federal Regulations, 21 CFR 182.10, Spices and other natural seasonings and flavoringsecfr.gov/currentchecked
  2. 2US Code of Federal Regulations, 21 CFR 182.20, Essential oils, oleoresins (solvent free), and natural extractives (including distillates)ecfr.gov/currentchecked
  3. 3NIH National Library of Medicine, Medical Subject Headings, Apiummeshb.nlm.nih.gov/recordchecked