Can NAD⁺ and NMN be taken safely together? Chris B March 27, 2020 16:32 Updated NMN and NAD⁺ have no known side effects or contraindications when taken together or separately. Related articles Do I need to take NMN and NAD⁺ together? Will I see more results if I do? What’s the difference between NAD⁺ and NMN? What is the most effective NMN supplement? Does NAD⁺ increase the incidence of cancer? What is the recommended dosage for the LSG products? Comments 0 comments Article is closed for comments.