Do you support SPF testing to ISO 24444, and when do U.S. buyers usually request it?

Yes, we conduct SPF testing to ISO 24444. US buyers typically request it during sampling phase for FDA compliance documentation.

US buyer view Launch planning Updated: January 28, 2026

Best for

US brand owners, Amazon/FBA sellers, distributors, and private label buyers

Core intent

Who submits, what data is needed, and how to plan timelines before production

Quick Answer (for busy buyers)

Here’s the buyer-first summary. If your brand name is on the label, you usually act as the responsible person and must ensure the listing is submitted and kept current.

We provide ISO 24444 SPF testing through our ISO 17025 accredited lab partners.
US buyers usually request this during the sampling phase, typically 4-6 weeks after formula freeze.
For MOQs of 5,000+ units, we include one SPF test in the pilot run cost.
Testing adds 2-3 weeks to lead times.
We provide detailed test reports including critical wavelength and UVA-PF values.
For Amazon sellers, we recommend requesting SPF testing alongside stability studies to ensure compliance with FDA labeling requirements.

Buyer outcome

A launch-ready compliance plan: inputs collected, roles assigned, and update cadence defined.

Most common blocker

Missing facility information + inconsistent ingredient/label snapshots across SKUs.

⚠️

This page is a practical buyer guide. For definitive requirements and updates, use FDA resources and qualified regulatory counsel.