The defining structural feature is a 23-membered side-chain lactam bridge
References Images: Daiga Ellaby, Unsplash Andrej Lisakov, Unsplash Written by Sena Lee | Nuriglow G-Log Explore more: Vitamin C Serums PDRN Guide
So, the question shouldnt necessarily be, what percentage? but, in what form, in what delivery system, with what supporting ingredients, and is it stable? How to store vitamin C serums All good vitamin C serums will come in protective, airtight packaging to avoid oxidation but where you choose to store it can help maintain the formula, too
At IUVENTUS, we customize each session to address your specific concernswhether that is deep hydration, brightening, or overall cellular wellness
Always remember, its crucial to listen to your body and work closely with healthcare providers to ensure the best approach to managing symptoms of PMDD and improving your quality of life