[st_maja]

Hello everyone. I’m new here, first time poster.
I’ve been formulating for years, but somehow it’s my first post here. 
I’d like to ask Yulin where you got this information of retinol concentration in Rovisome from. 
Also, not more important ,is this kind of molecule more potent and bio available then equivalent amount of retinol ? Meaning, if it’s correct that 0.3 retinol = 2.5 Rovisome, whether this liposomal form will be more effective and more bio available and hence will it better perform ? 
Thanks !