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First time on Metformin: How do I read the instructions and what should I expect?

Posted by sarah_c in Beginner Questions - 5 points, 3 comments.

Hi all, I’m new to peptide and anti‑aging stacks and just started taking metformin for blood sugar support. I found the product page and the typical dose listed as 500‑1000 mg, 1‑2x daily. I’m not sure whether that means once in the morning or split with meals.

The page says “take with meals to minimise GI upset” – does that mean mealtime or literally the same time as a meal? Also, I read it can cause a metallic taste and GI upset; I’ve had a metallic taste before on a different supplement. I’m wondering if that’s normal or a sign of too high a dose.

I’ve never done any reconstitution or injection, so I just want to keep it simple. I’d appreciate anyone who’s been there and can walk me through how you read the instructions, how you schedule the dose, and what mild side effects I should monitor. Fwiw, I’ve also looked into activated charcoal as a detox binder, but I’m not yet ready to add that. Thanks for the help!

Comments

  • grace_sleepnerd: I’m new too, so I started at 500 mg once daily with breakfast, then stepped up to 1000 mg split 500 mg with breakfast and 500 mg at dinner after a month. “Take with meals” just means at mealtime, not at the exact same minute for every dose. The metallic taste I get is pretty common at 500‑mg levels, not necessarily a sign of too high. I’ve seen mild loose stools show up if you jump straight to 1000 mg. Keep an eye on that and if the gut gets too upset, dial back a bit. I’m not on charcoal yet;
  • sarah_c: That makes sense, thanks for the tip on splitting the dose. I was worried about jumping straight to 1000 mg, so I think I will try your approach of starting at 500 mg for a month first? Fwiw, I am glad the metallic taste is common and not just me. I will definitely watch for those loose stools you mentioned. Do you find that taking it with breakfast specifically helps more than dinner?
  • sarah_c: Thanks for the solid rundown, fwiw. I’ve stuck to 500 mg in the AM and itensions. The loose stools you mention come up when I jump ದೇಶ to 1 g after a few days, so I’ll probably keep the split for now. I’ve not tried charcoal yet, plan to give benfotiamine a try instead. Do you notice the metallic taste easing after a couple of weeks?

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