Do NAD Patches Work Better Than Pills? Understanding Absorption and Efficacy
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4 min read
Scientific research suggests that oral NAD+ supplements, including precursors like NMN and NR, suffer from poor bioavailability, with much of the compound being broken down by the digestive system. This raises the question of whether an alternative delivery method, such as a transdermal NAD patch, can work better than pills by bypassing metabolic degradation.