| POLYQUATERNIUM-10 (125 MPA.S AT 2%) | Dynarex Corporation | 2026-03-23 |
| POLYQUATERNIUM-10 (125 MPA.S AT 2%) | Guangdong Quadrant Ecological Technology Co., Ltd. | 2025-12-15 |
| POLYQUATERNIUM-10 (125 MPA.S AT 2%) | Alliance Pharma Inc. | Sixarp, LLC | Formulated Solutions, LLC | 2025-12-05 |
| POLYQUATERNIUM-10 (125 MPA.S AT 2%) | Guangdong Quadrant Ecological Technology Co., Ltd. | 2025-10-30 |
| POLYQUATERNIUM-10 (125 MPA.S AT 2%) | Insight Pharmaceuticals LLC | 2025-10-23 |
| POLYQUATERNIUM-10 (125 MPA.S AT 2%) | DOLGENCORP, LLC | Accupac, LLC | 2025-10-15 |
| POLYQUATERNIUM-10 (125 MPA.S AT 2%) | GUANGZHOU YUSONG FINE CHEMICLS Co., Ltd | 2025-07-09 |
| POLYQUATERNIUM-10 (125 MPA.S AT 2%) | Oystershell Consumer Health Inc | 2025-07-02 |
| POLYQUATERNIUM-10 (125 MPA.S AT 2%) | Guangdong Miaolian Cosmetics Co., Ltd. | 2025-06-10 |
| POLYQUATERNIUM-10 (125 MPA.S AT 2%) | Dreamwise International Corp | 2025-06-03 |
| POLYQUATERNIUM-10 (125 MPA.S AT 2%) | Guangdong Miaolian Cosmetics Co., Ltd. | 2025-02-20 |
| POLYQUATERNIUM-10 (125 MPA.S AT 2%) | Tec Laboratories, Inc. | 2024-11-05 |
| POLYQUATERNIUM-10 (125 MPA.S AT 2%) | Tec Laboratories,Inc. | Tec Laboratories, Inc. | 2024-11-05 |
| POLYQUATERNIUM-10 (125 MPA.S AT 2%) | Alliance Pharma Inc. | Formulated Solutions, LLC | 2024-10-11 |
| POLYQUATERNIUM-10 (125 MPA.S AT 2%) | Salon Commodities, Inc. | Avlon Industries Inc | 2024-10-09 |
| POLYQUATERNIUM-10 (125 MPA.S AT 2%) | Alliance Pharma Inc. | 2024-10-08 |
| POLYQUATERNIUM-10 (125 MPA.S AT 2%) | Smith & Nephew Medical Ltd | Swiss American CDMO LLC | 2024-08-16 |
| POLYQUATERNIUM-10 (125 MPA.S AT 2%) | Smith & Nephew Medical Ltd. | Swiss-American CDMO, LLC | 2024-07-15 |
| POLYQUATERNIUM-10 (125 MPA.S AT 2%) | CoLabs Intl. Corp | 2024-01-15 |
| POLYQUATERNIUM-10 (125 MPA.S AT 2%) | CoLabs Intl. Corp | 2024-01-15 |
| POLYQUATERNIUM-10 (125 MPA.S AT 2%) | Accupac, LLC | 2024-01-02 |
| Polyquaternium-10 (125 Mpa.S At 2%) | Oystershell Consumer Health Inc | 2023-12-20 |
| POLYQUATERNIUM-10 (125 MPA.S AT 2%) | CoLabs Intl. Corp | 2022-02-16 |
| Polyquaternium-10 (125 MPA.S at 2%) | Vetoquinol USA, Inc. | Hebei Jingye Medical Technology Corp.,LTD. | Tropichem Research Labs, LLC dba Vetio | 2020-12-14 |
| POLYQUATERNIUM-10 (125 MPA.S AT 2%) | Ripshot Enterprises Corp | 2020-08-18 |
| POLYQUATERNIUM-10 (125 MPA.S AT 2%) | Bayer HealthCare LLC. | 2019-08-08 |
| POLYQUATERNIUM-10 (125 MPA.S AT 2%) | Actavis Pharma, Inc. | 2018-08-01 |
| POLYQUATERNIUM-10 (125 MPA.S AT 2%) | MarcasUSA LLC | Weeks & Leo Co.Inc | 2018-07-16 |
| polyquaternium-10 (125 MPA.S at 2%) | MarcusUSA | Weeks & Leo Co.Inc | 2017-11-07 |
| POLYQUATERNIUM-10 (125 MPA.S AT 2%) | Katecosmetics. Co., Ltd, (KISD) | 2016-04-21 |
| POLYQUATERNIUM-10 (125 MPA.S AT 2%) | ATEC&CO INC. | 2015-07-16 |