Scrannr
Additives

Calcium Guanylate (E629): What It Is and Is It Safe?

Limited risk Flavour Enhancer · Flavour enhancer

Calcium salt of guanylic acid. Flavour enhancer with same purine-related concerns as other guanylates. Not suitable for gout sufferers or infants.

Category
Flavour Enhancer — Flavour enhancer
Typically used in
Savoury products, seasoning blends
Regulatory status
Approved EU/USA/UK. Avoid with gout.
Concerns flagged
Gout trigger

Scrannr flags Calcium Guanylate automatically when you scan a barcode.

Sources

Where this comes from

  1. EFSA (2020) — Call for data on food additives E626-E635 (ribonucleotide flavour enhancers) https://efsa.onlinelibrary.wiley.com/doi/10.2903/j.efsa.2020.6176
Products

Products containing Calcium Guanylate

We're building product pages that show real UK products containing Calcium Guanylate, using Open Food Facts data. They'll appear here soon — in the meantime, scan any barcode with the Scrannr app to check for it instantly.

Let Scrannr read the label.

Scan a barcode and get the additives flagged in plain English, plus a clear health score. Free to download.