Cardiovasc Diabetol 13 , 142 (2014)
When appetite decreases, it becomes easier to under-eat
In: Kolb H, Fernandez E, Nelson R (eds) Webvision: the organization of the retina and visual system, Salt Lake City (UT) Kume K, Zylka MJ, Sriram S, Shearman LP, Weaver DR, Jin X, Maywood ES, Hastings MH, Reppert SM (1999) mCRY1 and mCRY2 are essential components of the negative limb of the circadian clock feedback loop
The study was not specific to Vyvanse, so it does not establish exactly how Vyvanse itself performs across different cycle phases
Its worth noting that cheaper supplements may contain artificial additives or sweeteners
doi:10.1016/j.amsu.2021.102774 Ofori-Asenso R, Mohsenpour MA, Nouri M, Faghih S, Liew D, Mazidi M