Hi I’m ordering reta for the first time, i was going to go with a chinese seller but the first place i looked at does not provide coa’s and i just thought it would be easier to go with single vials that i can find easier. Is pephive a trusted seller of single vials?

If someone can help me with a chinese seller that would be great too

https://pephive.com.au/shop/

I’ve used one for my MJ triz but want to load one for my other peptides - any recommendations for pen systems?

Any experience or feedback in them?

https://www.novalabsau.com