Author Archives: Rebecca Crews

Large Variation Between Individuals in Response to NMN Supplementation

“Because of the high interindividual variability of the NADΔ after NMN supplementation, monitoring NAD concentration can provide valuable insights for tailoring personalized dosage regimens and optimizing NMN utilization.”

NMN (250 mg/day) Improves Sleep and Walking Speed in Older Adults

“These results indicate that NMN intake could increase blood NAD + levels, maintain walking speed, and improve sleep quality in older adults.”

Collagen Supports Skin, Joint, and Gut Health

Many studies suggest that collagen supplementation may be an effective way to counteract the decline in collagen production.

Creatine Optimizes Exercise and Daily Performance

Creatine is an amino acid derivative stored in your muscles and used to create energy for movement. Every cell in the body relies on Adenosine Triphosphate (ATP) as a source of energy that through muscle contraction, uses ATP and releases Adenosine Diphosphate (ADP). Stores of Creatine in your muscles help to quickly turn ADP back to ATP for additional energy.

Neuroprotective Effects of NAD+ Nasal Spray

"Compared to traditional routes, the nasal administration of drugs can direct the rapid CNS absorption to brain tissues, thereby circumventing the hepatic first-pass metabolism and gastric degradation and allowing fast onset of pharmacological action."