Kriim Vitamin C Booster Versus The INKEY List Vitamin C Serum

Kriim Vitamin C Booster Versus The INKEY List Vitamin C Serum Detailed comparison of Kriim Vitamin C Booster versus The INKEY List Vitamin C Serum EU. This brightening serum is formulated around Ascorbic Acid and Sodium Ascorbyl Phosphate to brighten dull-looking skin and fade the look of dark spots. This brightening serum is formulated around Ascorbic Acid to brighten dull-looking skin and soften the look of wrinkles. No concerns Water Ascorbic Acid Sodium Ascorbyl Phosphate Caprylic/Capric Triglyceride Glycerin Citric Acid Ascorbyl Tetraisopalmitate Sodium Hyaluronate Squalene Ascorbyl Palmitate Plankton Extract Malpighia Glabra Fruit Extract Sodium Phytate Xanthan Gum Helianthus Annuus Seed Oil Glycine Soja Oil Beta-Sitosterol Beta-Carotene Daucus Carota Sativa Seed Oil Daucus Carota Sativa Root Extract Tocopherol Potassium Sorbate Sodium Benzoate Water, Ascorbic Acid, Sodium Ascorbyl Phosphate, Caprylic/Capric Triglyceride, Glycerin, Citric Acid, Ascorbyl Tetraisopalmitate, Sodium Hyaluronate, Squalene, Ascorbyl Palmitate, Plankton Extract, Malpighia Glabra Fruit Extract, Sodium Phytate, Xanthan Gum, Helianthus Annuus Seed Oil, Glycine Soja Oil, Beta-Sitosterol, Beta-Carotene, Daucus Carota Sativa Seed Oil, Daucus Carota Sativa Root Extract, Tocopherol, Potassium Sorbate, Sodium Benzoate Dimethicone Ascorbic Acid 30% Polysilicone-11 PEG-10 Dimethicone Dimethicone, Ascorbic Acid 30%, Polysilicone-11, PEG-10 Dimethicone Be the first to review These ingredients are found in both products. Ingredients higher up in an ingredient list are typically present in a larger amount. Ascorbic Acid is is pure Vitamin C and is the biologically active form used directly by skin. Not only is vitamin C great for your overall health and immune system, but it also has plenty of benefits for your skin. It is best supported by academic literature for: Topical vitamin C has been shown to help neutralize oxidative stress from UV and pollution, helping to improve photoaging and hyperpigmentation when used consistently. One clinical study found that using 5% topical vitamin C for six months improved signs of photodamaged skin, both on the surface and in the deeper structural layers of the skin. While vitamin C doesn’t replace sunscreen, studies show it can boost photoprotection when combined with Vitamin E and ferulic acid. These two ingredients help improve stability and protective effects. The big downside of this ingredient is formulation difficulty. Vitamin C is prone to oxidation and doesn't penetrate the skin unless formulated correctly. Research found that vitamin C absorbs into the skin best at a low pH (< 3.5) with about 20% being the upper limit for effective absorption. Skin levels can saturate after repeated application; this means your skin won’t keep absorbing more once it’s full of vitamin C. This is why more isn’t always better with vitamin C and why very high concentrations don’t necessarily give extra benefits. Ascorbic acid generally works well with many skincare ingredients but can be irritating when combined with other active ingredients. Strong oxidizing acne treatments like benzoyl peroxide can reduce the effectiveness of vitamin C if they are used at the same time; they are often recommended for use at different times of day. Read more about other types of Vitamin C: Foods rich with vitamin C include oranges, strawberries, broccoli, bell peppers, and more. When consuming Vitamin C, your skin receives a portion of the nutrients.