Max reconstitution concentration for powder HGH

Was wondering if anyone is aware of any concentration limit when reconstituting powder HGH, IUs per 1 ml?

I'm thinking mixing 30IUs per 1ml.

Thanks

HGH's water base so you shouldn't have problem with 30iu/ml concentration. The most I've done was 20iu/ml and it was fine.

Thanks. Seems fine so far and saves space in the slin pin :)