A practical way to think about it: If you're struggling to eat: collagen can be a bridge
GLP-1s interfere with the absorption of an oral pill inside your gut, they dont react with the hormones or the medication itself
Stay hydrated, continue moderate exercise, and consider taking a multivitamin with iron and B vitamins to support blood production if your flow changes
References American Diabetes Association
With the three together you can actually make a single molecule, like a master key, that opens multiple doors as effectively as [individual] keys, and achieve superior outcomes, Richard DiMarchi, a chemist and chair in biomolecular sciences at Indiana University, told Wired
Your skin tone may slowly return to its baseline if you stop supplementing and do not support glutathione levels through diet and lifestyle