doi: 10.1007/s10072-017-2901-1
The ingredients in this preservative-free NAC eye drop formulation provide powerful antioxidants and nutrients for eye health and comfort especially for those concerned about oxidative stress, free radicals, and age-related eye health
Possible side effects include: Redness Itching Tingling Dryness Peeling Mild stinging Breakouts or small bumps Bruising or pain with injectable use Allergy-type reactions such as hives or swelling Stop using the product and seek medical care if you notice hives, swelling, trouble breathing, severe irritation, or symptoms that feel unusual for you
15: The lancet 344:796-798,1994 16: Samiec PS, Drews-Botsch C, Flagg EW, et al (1998)
Although it is compatible with hydrating and brightening ingredients, but not with strong exfoliants
Reductions in protein consumption [46], even within what are considered safe levels, can alter plasma glutathione synthesis