When brain regions are combined, the overall levels of PEA are significantly higher than vehicle though the levels in the PEA-injection group show significantly more variability within group than the vehicle with some individual values that are more than 3-fold higher than vehicle (Figure 5B)
Here is what that preclinical research has primarily examined, as described by ProHealth Longevity on the product page and supported by the eleven peer-reviewed references the brand cites from journals including Cell and Tissue Research, Current Pharmaceutical Design, Neural Regeneration Research, and the Yale Journal of Biology and Medicine
Maintaining a consistent weekly schedule is important
Science 368 , 13711376 (2020)
[DOI] [PubMed] [Google Scholar] 43.Helmstdter J, Keppeler K, Kster L, Munzel T, Daiber A, Steven S