doi:10.7860/JCDR/2016/18208.8127 9 Manchikanti L, Buenaventura RM, Manchikanti KN, et al
As put by the authors of a 2019 review on drug-phospholipid complexes, the combined affinity for fats and water means that phospholipids function as emulsifiers that enhance absorption and, therefore, bioavailability.4 Indeed, a 1990 human study found that a silymarin-phospholipid complex resulted in plasma levels of silybin (silymarin's main active component) that were more than double the amount provided by an equal quantity of pure silymarin 298ng/mL versus 102ng/mL per 120mg of silybin.34 Given the science behind phospholipid-based drug delivery, we can conclude that Life Extension is likely capable of delivering more per-dose silymarin, as well as isolated silybin, than either NOW or HUM (neither of which uses phospholipids)
Flick the ampoule to ensure that the B12 is in the bottom , and break it open at the spot that is marked on the neck of the ampoule ( the spot marks the weakest place on the neck
doi: 10.1016/j.bbamem.2006.09.024 125
When oral B12 may be used Oral B12 may be appropriate for many people who need general supplementation or who have mild deficiency