i usually just use 1ml or 2ml of bac water for things like this since the math is easier. if you do 2ml then 1ml is 30mg etc. harbin is a pretty old school brand so you should be good there but i'd definitely go i.m. if you can

i ran this stuff a few months back for some brain fog issues after a rough cycle. i did the full 60mg vial every morning i.m. into the delt. didnt really notice much for the first week but by week 3 i felt way sharper honestly

careful with subq on these large mg vials man sometimes it can leave a nasty little lump that takes forever to go away. i always stick to i.m. for anything over like 10 or 20mg just to be safe

yo i've used that exact brand from medisan before! i just put 3ml in the vial so its 20mg per ml. makes it easy to draw and doesnt sting as much. its basically just porcine brain peptides so its pretty similar to cerebrolysin if you've ever used that

never used the harbin stuff specifically but usually with these neuro peps you want to do a 5 days on 2 days off type of thing. the 60mg dose is pretty standard for a daily shot though just make sure you keep it in the fridge once you mix it up

never used that specific brand but cerebroprotein is basically the same as cerebrolysin just usually a different concentration. 60mg sounds like a decent dose but pinning that much every day might get old fast lol. i'd probably stick to i.m. since that’s how the clinical stuff is usually done

i usually do 2 or 3ml of bac water just to make sure it's fully dissolved. 60mg is a lot for one spot though so maybe split the injection if it feels like too much volume. definitely do i.m. though - subq with that much fluid usually leaves a nasty lump for a few days

harbin is a pretty big name in china so the quality is probably solid. i've ran cerebrolysin before and it definitely clears the brain fog but i usually do 5ml shots which is a huge pain literally. let us know if you feel a difference with the 60mg vials

honestly i'd just use enough water to make the math easy. if you put in 2ml then 1ml is 30mg. i've heard some guys say subq works but honestly for these types of peptides i.m. is the way to go for better absorption

haven't seen harbin in a minute! is it the stuff that comes in the little glass vials? just be careful when your breaking them if they aren't flip tops. i'd stick to a daily dose for like 5 days on 2 days off that seems to be the standard protocol people follow

idk about pinning 60mg all at once every day... maybe start with half and see how your brain feels? sometimes if you take too much you get a weird headache or just feel "too" wired. just a heads up from my experience with similar stuff

i always go i.m. in the ventroglute or delts for this. i've tried subq and it just burned and stayed red for way too long. 60mg is a solid dose though you should definitely notice the focus kicking in after a few days

man i'm jealous i've been looking for a good source for cerebroprotein lately. if it's lyophilized just make sure you don't shake it too hard when you mix the water in - just swirl it gently so you don't damage the proteins

did yours come with any instructions in english? lol usually those harbin kits are all in chinese. i'd check some of the older logs on reddit or the peptide forums because people used to run this stuff all the time back in the day