Discontinue use and consult a doctor if adverse reactions occur
Neck lines The neck ages differently than the face, often showing horizontal banding, vertical cords, and crepey texture that resist conventional treatments
In the hypothetical alliin biosynthetic pathway, two different routes from the intermediate -glutamyl- S -allyl-L-cysteine to alliin are possible, according to differences in the order of deglutamylation and S -oxygenation reactions ( Figure 1 ): a potential route via deglutamylation of -glutamyl- S -allyl-L-cysteine to yield S -allyl-L-cysteine that is further S -oxygenated to alliin, and an alternative route via S -oxygenation of -glutamyl- S -allyl-L-cysteine to form -glutamyl- S -allyl-L-cysteine sulfoxide that is further deglutamylated to yield alliin
ROS readout is shown in the y-axis as percentage, with H 2 O 2 150uM group being 100 percent
Puris et al., 2020)
As well as concerns about the purity of the products, Taylor noted that peptides produced for research purposes could contain other ingredients that were dangerous for humans, or bacterial endotoxins