This is why Palm doesn’t recommend introducing multiple new skin care products into your routine at the same time. It’s important to find a formulation that works for your sensitive skin type [since] not all vitamin C serums are created equal and many formulations range from five to 30 percent [in strength],” Dr. Palm explains. By inhibiting melanin production, vitamin C can help fade dark spots and hyperpigmentation. It may also help brighten your skin’s appearance. 4. It helps reduce redness and even out your skin tone Additionally, vitamin C plays a role in collagen synthesis by enhancing the collagen “gene expression” and overall regulation of collagen synthesis. Scurvy, as mentioned above, is due to impaired collagen synthesis — or the result of too little vitamin C. While scurvy is not heard of as much today, it brings awareness to the power of a DIY vitamin C serum for the skin and the importance of collagen support. ( 4) Though it sits at a similarly high price point to SkinCeuticals C E Ferulic, Dr. Saedi explains that many of her clients gravitate toward Revision C+ Correcting Complex because it is fragrance free and is more of a lotion in consistency, making it “less irritating.”

Peony, skin-renewing 23K Rose Gold, Vitamin C-rich Amla, and antioxidant Spirulina boosts the appearance of firmness, clarity, and smoothness

How To Choose a Vitamin C Serum

As you can see all the Vitamin C apples that had Vitamin C serum applied look much better than the untreated apple slice, which turned brown and shriveled looking after 2 days. Generally, expensive Vitamin C serums will give you the best results, but if you’re on a budget and Vitamin C doesn’t irritate your skin, a Vitamin C serum will still protect your skin more than not.

In the same way that vitamin C is good for our body inside and out, so are those leafy greens all great salads are made of. Kale, spinach, and broccoli have their own antioxidant properties to bring to the table and, when combined with the likes of non-irritating vitamin C and botanically-derived ferulic acid, the improvement in your skin appearance is unparalleled. unlike the ascorbic acid form, realizes the full potential of this vitamin’s full anti-aging ability. It displays greater antioxidant activity in our cells than ascorbic acid does, and performs this vital work at lower doses. In fact, compared with ascorbic acid, vitamin C ester delivers 8 times higher levels of vitamin C activity. We didn’t feel that this formula made our face look or feel greasy, rather, it provided the necessary hydration and a bit of glow. Over time, we noticed a real improvement in the radiance and texture of our skin. The one thing we think is missing? It didn’t do much in terms of firming the skin, but if improving radiance and skin texture is your goal, we don’t think you’ll be disappointed with this product. Dr. Shereene Idriss, New York City-based board certified-dermatologist who specializes in facial rejuvenationPalm points out that L-ascorbic acid is a water-soluble-based vitamin C form, while tetrahexyldecyl ascorbate is a lipid-soluble form of vitamin C. Related: How to create a skincare routine that actually works What should you look for in a vitamin C serum?