They may carry different risks but are not inherently safe. Both classes alter hormonal signaling pathways
Cancer antigens are delivered by CD8 + or CD4 + T cells by APCs with proteolytic processing for MHC class I and II, respectively [81]
CoQ10 is a naturally occurring antioxidant and energy producer found in almost every cell of the body
A 2012 study found that older adults (65+ years) supplementing L-carnitine during resistance training and caloric deficits lost significantly more fat while preserving more lean mass compared to controls, suggesting that carnitine becomes a legitimate intervention in aging populations (Kraemer et al., 2006)
2022;13 doi: 10.3390/metabo13010050
They improve the hydrosolubility of nutraceuticals, control their release in the GIT, prolong the residence time in the GIT, and improve intestinal permeation and transcellular delivery [154]