dr dennis gross

  • dr dennis gross c collagen brighten and firm vitamin c serum

    Can’t Decide Which Form Of Vitamin C To Use? This Serum Has 3!

    Confession time: I’m using a serum with Vitamin C + niacinamide. Shock horror! I know, I know, you’ve probably heard something horrible will happen if you mix those two together. You’ll get beautiful, glowy skin. I know, not that horrible, isn’t it? Me thinks it’s time to bust some myths so you can enjoy amazing […]

  • tetrahexyldecyl ascorbate vitamin C derivative

    Tetrahexyldecyl Ascorbate: The Best Vitamin C Derivative?

    Another one?! Like, we need a new vitamin C derivative like we need a headache. Oh, wait. Trying to decide between 20 different forms of vitamin C will give you a headache. And now Tetrahexyldecyl Ascorbate has joined the party and added to the confusion. Great… Can I have a Moment? If you can, save […]