Laneige - realskincares review for Phyto-Alexin Hydrating & Calming Ampoule

I find this is just a pricey ha serum with soybean, it has 5 different HA types but they are all the bottom of the inci so not really sure. I also need quite s lot of product for my face, lot more than with other serums/ampules. And lastly, I luckily got the mini size to try on it, the pump is amazing but I just found I can't refill it, quite a waste of plastic..