Loading…
Sodium PCA is permitted by the US FDA. Several countries restrict, warning-label, or have reviewed it for safety concerns. The US has more lenient additive rules than the EU, UK, Canada, and Japan, which is why this ingredient remains widely used here.
Sodium PCA is one of the safest and most skin-compatible humectants available. It is endogenous to healthy skin and has no known adverse effects. The CIR has confirmed its safety. It is non-irritating, non-sensitizing, non-comedogenic, and safe for all skin types.
Get a free Safe / Caution / Avoid score on any US food or beauty barcode, with EFSA + FDA citations.
Scan a product \u2192New scans, ingredient deep-dives, and safer-brand swaps. One email a week. No spam.
See the full Sodium PCA deep-dive page for regulatory citations, products that contain it, and verified clean swaps.