Shibagaki, N
Reported side effects are generally mild and may include localized pain or redness at the injection site
In humans, the probable causes of MSG-induced symptoms are hypothesized related to the sodium-potassium imbalance or the absence of enzymes necessary to metabolize the sodium-rich anion form of Glutamic Acid through normal channels
Solar Lentigines (Sun Spots / Age Spots) Developed from years of accumulated UV exposure Common in adults over 30, even on medium or darker skin tones Do NOT fade in winter, they stay year-round Sit deeper in the skin layers Require professional treatments such as Pico Laser or Q-Switched Nd: YAG for effective removal If you have been using brightening creams for freckles for months with little improvement, you likely have solar lentigines, not ephelides
If youre new to the idea of vitamin injections, you might wonder why someone might choose this option over a daily supplement
However, as with any skincare product, its advisable to perform a patch test before full application, especially if you have a history of allergic reactions or sensitivities