Ok I feel like I need to make a disclaimeri was looking around to try and find out wat it is so cheap and I found this from tide
Our Tide Simply is made with a lower formulation of cleaning ingredients and specific stain-fighting enzymes. While it still provides a great clean, we suggest pre-treating stains for the best results. If you'd like to share more about your experience, please call our team at (800) 879-8433.
But it seems that most people say it cleans just as well.