I got this for about $6.99 to add an antioxidant to my morning routine. Because I live in the tropics I don't use vitamin C during the day and I don't usually use it at night when I use retinol. I'm happy to say there was no pilling or balling up and it works well under my moisturiser and sunscreen during the day.
Water, Butylene Glycol, Dicaprylyl Carbonate, Caprylic/Capric Triglyceride, Dimethicone, Hydroxyethyl Acrylate/So Phospholipids Dium Acryloyldimethyl Taurate Copolymer, Caprylyl Glycol, Squalane, Lecithin, Glycine Soja (Soybean) Extract, Carbomer, Polysorbate 60, Tocopheryl Acetate, Ubiquinone, Disodium Edta, Sodium Hydroxide, Glycolipids, Glycine Soja (Soybean) Sterol, Palmitoyl Dipeptide-5 Diaminobutyroyl Hydroxythreonine, Palmitoyl Dipeptide-5 Diaminohydroxybutyrate, Leuconostoc/Radish Root Ferment Filtrate, Hyaluronic Acid, Phenoxyethanol.
Aside from the Q10 there's Palmitoyl Dipeptide-5 Diaminobutyroyl Hydroxythreonine (PDDH), a synthetic tetrapeptide which was shown to encourage collagen growth (in vitro). Although it's still being determined as to whether it slows aging, it's nice to have in the formula.
Also, the bottle is pretty small; although I use a small amount on mornings I can see it lasting maybe a month or so.
So far I've been using for a week but I do notice my skin being less irritated and just smoother on the whole.