These treatments can be effective for some people with mild to moderate DHS, but they may not work for everyone or last forever. These treatments are not natural and do not remove the root cause of the problem, which is in most cases demineralization of the teeth, gum disease, or plaque buildup with dental caries. Some people may not respond well due to allergies or side effects. Some agents or materials may wear off over time due to saliva or brushing. Therefore, you may need to implement holistic and complete removal of the underlying cause of this issue.