“I have sensitive skin. Effica C is very gentle and I do not feel any discomfort when I apply it on my skin. I also like Effica C being pH neutral. I can basically use Effica C anytime in both my day and night routines without having to worry about if my other serums are acidic or alkaline.”
“Vitamin C be it in creams or serums and I have a love hate relationship. I know it’s meant to be good for my skin, but my skin hasn’t really liked it. Well when my beauty therapist told me to try synergies I was hesitant. But I got this in the intro pack so had nothing to loose. Well this serum is the first one that hasn’t reacted or caused chalk like residue on my skin. I went back and brought a full size. Loving synergies range!”
