Thanks to my friend, I received this bottle of Biossance Squalane+ Phyto-Retinol Serum in July so I have been happily using it since then although not as often ever since the pump stopped working when it was half-finished. I have never had this problem with drugstore skincare but Biossance Squalane+ Phyto-Retinol Serum should not be like this because it has a premium price on it.
Now I have to open up the cap completely to pour out the serum which isn’t that easy as it is quite concentrated. This is disappointing as I really like this serum, it hydrates and softens my skin with just one pump when it worked.