When combined with a diet and exercise it can cause significant weight loss.
If you add 0.5 mL, you get 20 mg/mL
So, while we dont get much B12 in the water anymore, we dont get much cholera, either, which is a good thing
One useful analogy compares food noise to background static
A 2014 mouse study found that NAC and vitamin E accelerated lung tumor progression and reduced survival.41 A 2015 melanoma mouse study found that NAC increased lymph node metastases in mice with malignant melanoma.42 A 2019 mouse study reported that NAC protected against emphysema-related lung damage but also induced lung adenocarcinoma in some mice.43 And a 2021 hepatocellular carcinoma study found that antioxidant supplements including NAC promoted tumor formation, growth, and drug resistance in experimental models by reducing intracellular ROS.3 Newer human data add another layer of complexity
More pronounced improvements in overall mood and self-esteem typically develop over the first three to four months as weight loss progresses and neurochemical changes consolidate