will glutathione lighten skin for the Glutathione Injection for Skin Whitening:

However, it may indirectly support weight management by helping some people recover faster, stay active, and maintain healthier habits

Bender says, B6 is also popular for nausea

Documented side effects are usually mild to moderate: Injection-site pain, redness, or bruising Flushing Increased heart rate Nausea or gastrointestinal upset Headache Urinary changes or a fishy body odor at higher choline doses Because these are compounded products, sterile technique, pharmacy sourcing, and formulation verification matter

Vitamin B12 can be found naturally in animal-based foods or in dietary supplements

How Long Does It Take For A B12 Shot To Work