Honesty, the texture reminds me a lot of the Glow Recipe Pineapple-C Bright Serum only slightly thinner (get used to that reference LOL…because this Product shared quite a bit with the Glow Recipe Serum). Honesty, the texture reminds me a lot of the Glow Recipe Pineapple-C Bright Serum only slightly thinner (get used to that reference LOL…because this Product shared quite a bit with the Glow Recipe Serum). I keep it in the fridge personally. This is my first time using a serum. After some Googling, I decided to try Mad Hippie's Vitamin C Serum. The simplicity of the ingredients (there are 6 total, but essentially just three active, 20% Vitamin C, HA, and Purified Water) It is not like most serums (L-Ascorbic) it's Vit C MAP (Magnesium Ascorbyl Phosphate) which from what I can read online is more stable and not sensitive to heat or light. The Mad Hippie Vitamin C Serum meets all these requirements. I like the feel and the smell of the serum, it's pretty liquidy and easy to apply. Effects Ascorbic Acid (L-AA) Lightens dark spots (hyperpigmentation) 1. Can help even skin tone 2. There are quite a few types of vitamin C with different pros and cons for each - we’ve covered some of the most common types below! The Mad Hippie Vitamin C Serum has a slightly jelly-like feel while still being fluid and easy to apply. It’s non-drying, and the addition of hyaluronic acid and glycerin provide an additional boost of … Super affective, zero irritation, smells nice, and layers well with skincare. See 58 member reviews and photos. However, it pills significantly when I apply Cerave's AM combo SPF afterward. Treats general redness 2. Two things really made me want to try this serum. Mad Hippie Vitamin C Serum: rated 4 out of 5 on MakeupAlley. You’ll see some of the same anti-acne and anti-aging ingredients that you’d find in luxury brands like retinol, vitamin C, peptides like matrixyl and more.But while all the good is included from the scientific side of skincare, they’ve eliminated any of the bad. The Mad Hippie Vitamin C Serum has a slightly jelly-like feel while still being fluid and easy to apply. Mad Hippie combines some of the most well-known and well-researched chemical compounds with all natural ingredients to create products that are both effective and gentle. As you can see it’s runny, has a bit of slip to it, sinks in nicely, dries matte, and leaves a slight tacky feeling (not a big fan of this). I don’t use differin so I cant comment on that, but I have been using the Mad Hippie Vit C serum for a few weeks and it’s incredible! Vitamin C. Vitamin C is an antioxidant that may help with various skin concerns. Vitamin C (Sodium Ascorbyl Phosphate) – One of the most vital ingredients in any effective skin care regimen, Vitamin C is a powerful antioxidant and can help reduce the appearance of wrinkles & discoloration.