We want you to be safe and happy!
Here is the ingredients list from our U.S. manufacturer. There is no known level of toxicity and all ingredients are FDA approved. Also, the manufacturer assures us that there has never been a severe reaction reported, AND that they have done due diligence to ensure that no ingredients will cause harm to someone receiving any kind of treatment.
However, we still believe that NIPPLEBACKS should only be used on healthy skin. If your wounds are still healing or you have radiation burns that are still active, we would like you to honour your body's natural healing process by not introducing anything new to the area until the skin is closed and basic healing is complete.
Here are the ingredients, CAS, and % by weight:
Vinyl Acrylate Copolymer 99728-55-9 93.72
Titanium Dioxide (CI 77891) 13463-67-7 4.28
Yellow 5 Lake (CI 19140) 12225-21-7 0.85
Iron Oxides (CI 77499) 12227-89-3 0.60
Blue 1 (CI 42090) 68921-42-6 0.29
Red 7 (CI 15850) 5858-81-1 0.26