Marchalant et al., 2009)
Vitamin B12 is absorbed in our ileum so those with ileocolitis (Crohns in the ileum) and anyone who has had ileal resection is at greater risk of B12 deficiency
Finally, they reflect pathways likely additional to those involved in the angiogenesis (Vukojevic et al., 2018), recently associated in particular with the increased expression, internalization of VEGFR2, and the activation of the VEGFR2-Akt-eNOS signaling pathway ( Genes Expression as Support ), given the rapid presentation of all of these effects, which occurred before the process of angiogenesis could be initiated (Sikiric et al., 1993
Most people running it describe the effect as "things just working a bit better" particularly for visceral fat reduction that plateaued on GLP-1 therapy alone
See KLOW Blend vs GLOW Blend
While there is no universal cure, numerous studies and surveys suggest some benefits for certain individuals