My pick from Amazon
Bissell 78H63 cleaning shampoo removes unwanted stains, dirt, and odor from carpet and restores the appearance and overall comfort. suitable for both machine or handwashing of carpet.
- Indeed a powerful formula against strong dirt and stains.
- Ensures odor-free carpets.
- Supports upright carpet cleaners.
- No harmful elements such as heavy metal, dyes, or phosphate, etc.
- Safe for humans & pets especially kids.
- Bit expensive but worthy without question.