| Certified products | ZDHC Level | Restrictions |
|---|---|---|
| RYUDYE-W BLACK RD CONC | 3 | - |
| RYUDYE-W BLUE 2RD CONC | 3 | Heavy Metals (Total Content) |
| RYUDYE-W NAVY BLUE 4RSD CONC | 3 | Heavy Metals (Total Content) |
| RYUDYE-W RED 4BD | 3 | - |
| RYUDYE-W RED FBIN NEW (1403) | 3 | - |
| RYUDYE-W BLACK FTS (1315) | 3 | - |
| RYUDYE-W BLUE 2R HK (1805) | 3 | Heavy Metals (Total Content) |
| RYUDYE-W NAVY BLUE 4RS HK (1821) | 3 | Heavy Metals (Total Content) |
| RYUDYE-W RED 4 BD (1406) | 3 | - |
| RYUDYE-W BLACK EVO | 3 | - |
| RYUDYE- W BLACK RC CONC | 3 | - |
| RYUDYE-W HM BLACK JQ (531) | 3 | - |
| RYUDYE-W BLUE GLKN (1810) | 3 | Heavy Metals (Total Content) |
| RYUDYE-W BLUE RLCH | 3 | Heavy Metals (Total Content) |
| RYUDYE-W BLUE RLD | 3 | Heavy Metals (Total Content) |
| RYUDYE-W HM BLUE JQ (583) | 3 | Heavy Metals (Total Content) |
| RYUDYE-W VIOLET FFBN (1201) | 3 | Heavy Metals (Total Content) |
| RYUDYE-W SCARLET F3G (1405) | 3 | - |
| RYUDYE-W HM SCARLET FFJQ (542) | 3 | - |
| RYUDYE-W ORANGE FKN-I (1501) | 3 | - |
| RYUDYE-W G. YELLOW FRCONC-80 (1610) | 3 | - |
| RYUDYE-W YELLOW KGL 115 (1625) | 3 | - |
| RYUDYE-W YELLOW KGLD | 3 | - |
| RYUDYE-W YELLOW KGLN | 3 | - |
| RYUDYE-W G. YELLOW FR CONC-110 | 3 | - |
| RYUDYE-W BLUE RLC CONC | 3 | Heavy Metals (Total Content) |
| RYUDYE-W HM BLUE RJQ (582) | 3 | Heavy Metals (Total Content) |
| RYUDYE-W GREEN MBY | 3 | Heavy Metals (Total Content) |
| RYUDYE-W G.YELLOW FR CONC-ECO | 3 | - |
| RYUDYE-W TURQ.BLUE FD-ECO | 3 | Chlorinated Benzenes and Toluenes , Chlorinated Phenols , Heavy Metals (Total Content) |