Transfar Unmatched High-Purity Betaine Series Surfactants

Yes, they are. These surfactants are inherently low-irritant, and types like Cocamidopropyl Hydroxysultaine can even be used in tear-free formulas. CAPB-35, a common variant, is particularly suitable for sensitive skin products. However, even with its mildness, it is recommended to conduct a local skin test for sensitive skin or babies when using products containing this ingredient for the first time to avoid individual allergic risks.

The quality can be evaluated from multiple aspects. In terms of appearance, high-quality products should be transparent liquids or slightly yellowish without peculiar odors. Regarding qualifications, priority should be given to products certified by SGS, ISO, or other authorities. For indicators, check third-party test reports to confirm that heavy metal residues, microbial limits, and other items meet standards. Additionally, ensure the packaging is leak-proof and the label clearly indicates ingredients and usage instructions.

They should be stored in a cool, dry place sealed and protected from light, away from fire sources and high-temperature environments to prevent quality degradation due to moisture or high temperatures. Furthermore, avoid mixing with chemicals that may react. The general shelf life is 12 months, and regular inspections for deterioration are required during storage.

They have outstanding environmental performance. On one hand, they have good biodegradability, with a biodegradation rate usually exceeding 90%, which can be quickly degraded into harmless substances in sewage treatment systems and have low toxicity to aquatic organisms. On the other hand, many varieties meet organic and environmental standards such as EU Ecolabel and COSMOS. Compared with traditional irritating surfactants, they impose a smaller burden on the environment and are a preferred ingredient for environmentally friendly formulas.