Science 274 (5284), 99103
Sustained-release glutathione Sustained-release formulations use a time-release matrix to release glutathione gradually over several hours, maintaining steadier blood levels throughout the day
This fact should not be surprising since different glycation agents have different kinetics of the glycation process
In fact, it has been replaced by a new eyelid lift serum, Perricone MD Neuropeptide Eyelid Lift Serum with a vastly different ingredient list but at the same $129 price
They feature Setria glutathione, a vegetarian-source form of reduced glutathione produced in Japan through a patented fermentation process that yields 99% purity, meeting the specifications for both the Japanese Pharmacopoeia and the USP monograph
Here is a realistic price range you can expect: Premium clinics in Bandra, Khar West, Andheri, and South Mumbai generally charge higher rates due to pharmaceutical-grade ingredients, experienced nursing staff, and clinical infrastructure