Evaluate the Efficacy and Safety of Uthever NMN(Nicotinamide Mononucleotide, a Form of Vitamin B3)

This will be a multi-center, two arm study in 66 healthy adults. Subjects will complete a screening visit (V1, Day -7) to determine eligibility for the study based on Inclusion \& Exclusion Criteria, patient history and safety measures. Eligibility confirmation will be done on visit 2 (Day 1). Patients successfully completing screen will be assigned to either of the two treatments. Subjects will receive the treatment for at-home use and will also be given diaries for recording information of medication, and adverse events. At 2 different intervals i.e. Day 30 and Day 60 (V3, V4) subjects will return to the clinic to review and collect patient diaries, safety data and medication reconciliation. Efficacy and safety assessments will be done at baseline, Day 30 and Day 60 .