I have been taking Taurus’s for 18 months, dosage st 80 mgs. The only reaction I’ve had is a rash on my torso. I also fast 18/6, follow Dr William Li to address my health defence systems and lower inflammation in my body. Most recently my oncologist says I’m stable so I’ve start seeing a naturopath with IV vitamin C, vitamin D shots. Next week will start German Mistletoe. Looking for more than stable. Keep researching because the more you know the better prepared you are. Best of luck.