The main objective of this study is to evaluate the safety and efficacy of hydrogen peroxide, A-101 Solution 40% for the treatment of DPN lesions on subjects with a Fitzpatrick Skin Type of 5 or 6.~The secondary objectives of this study include:~Durability of response~Safety~An exploratory objective of this study will evaluate the subject's assessment of the treatment of A-101 to DPN lesions using a Subject Self-Assessment Scale.
Evaluate the safety and efficacy of hydrogen peroxide, A-101 Solution 40% for the treatment of DPN lesions on subjects with a Fitzpatrick Skin Type of 5 or 6.