Amphoteric surfactant refers to a surfactant simultaneously carrying the anionic and cationic hydrophilic group with its structure containing simultaneously hermaphroditic ions which are able to form cation or anion according to the (such as pH changes) ambient conditions. Amphoteric surfactant has low toxicity, antibacterial properties, excellent resistance to hard water, and excellent compatibility with various kinds of surfactants.
| Product Name | INCI Name | CAS Number | Properties | Applications |
| SCC-30 | Cocamidopropyl Betaine | 61789-40-0 | 30% active substance, clear liquid. Mild surfactant. Good compatibility. Low irritation to skin. | Personal care cleaners (facial cleaner, shampoo, soap, toothpaste, body wash, etc.). Detergent. |
| SCC-35 | Cocamidopropyl Betaine | 61789-40-0 | 33-36% active substance, clear liquid. Mild surfactant. Good compatibility. Low irritation to skin. | |
| SCC-45 | Cocamidopropyl Betaine | 61789-40-0 | 36-39% of active substance, 45% of solid content, clear liquid. |
Amphoteric surfactant is defined as a surfactant possessing the anionic and cationic hydrophilic group in its structure. Amphoteric surfactants can be anionic, cationic, or uncharged, independent of their acid content or pH value.