Nutrient Supplement · CAS 977080-38-8

Fish Protein Isolate

FDA status: Approved. EU: not separately listed. No U.S. state has enacted a specific ban yet.

Low Risk
Score 4 of 5
Fish Protein Isolate: 4/5 (Low Risk)

According to the U.S. Food and Drug Administration, Fish Protein Isolate is FDA-approved, and no U.S. state has moved to restrict it independently of federal policy. Its composite safety score is 4 out of 5 (Low Risk).

Browse all Nutrient Supplement additives →

The verdict

Fish Protein Isolate is FDA-approved, and no U.S. state has moved to restrict it.

4/5
Low Risk
Approved
FDA status
-
EU status
0
state regulations

CAS-led regulatory snapshot

Fish Protein Isolate: no OFF product match; CAS 977080-38-8 is the lead registry handle on this row.

Property Value Source
CAS Number 977080-38-8 CAS Registry
FDA Status Approved FDA SAFFA
EU Status Not separately listed EC 1333/2008
E-Number - EU additive register
Category Nutrient Supplement FDA functional class
Composite Safety Score 4 / 5 (Low Risk) PlainIngredients methodology
EFSA ADI Not established EFSA scientific opinion
U.S. State Actions 0 states State legislative records
Tracked Products Not yet tracked Open Food Facts (US)

Values reflect official agency classifications as published by the U.S. Food and Drug Administration and the European Union's regulatory framework. See our methodology for scoring details.

What is Fish Protein Isolate?

Fish Protein Isolate (CAS 977080-38-8) is an FDA-regulated food substance used as nutrient supplement.

Common Uses

nutrient supplement

Catalog-profile peer axes

Nationwide catalog-profile peers for Fish Protein Isolate

Product-count (0) and safety-score (4/5) peer columns, disjoint link sets.

Score 4/5 peers (≥50 OFF products)

Nearest other additives by PlainIngredients safety score (floored at ≥50 tracked products), distinct from the count row.

8 peers

Frequently Asked Questions

Is Fish Protein Isolate safe to consume?

Fish Protein Isolate scores 4/5 (Low Risk). FDA status is Approved. No OFF product match yet; the distinctive registry handle is CAS 977080-38-8, so this page leads with the chemical identity row rather than a shelf-prevalence claim.