People with sensitive skin are advised to go for vitamin C derivatives which are mild to the skin or go for a lower concentration of L-ascorbic acid (recommended 10%). Timeless 10% Vitamin C + E Ferulic Acid Serum.

Then, I had to take a break, and withdrew from all skincare products application and emphasized more on skin hydrating and moisture enriching ingredients to repair my skin barrier because it seems it has been compromised. After two (2) weeks of dwelling solely on skin moisturizing and hydrating ingredients, the itchiness stopped, my skin was calm and soothed. It has the essential combo of vit c, vit e and ferulic acid, with the additional benefits of hyaluronic acid, to plump up my skin, and panthenol (B5) to soften, condition and calm my skin.

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That was when I discovered that it was the 20% Timeless vitamin C serum that has been the culprit all these while. Literally, a 20% L-ascorbic acid-based vitamin C serum is way too much for my skin. Mehn, this hurts. Knowing that I had to discontinue the Timeless 20% vitamin C serum hurts even the more. Although the serum’s texture was slightly greasy when applied on my skin. Which I never felt with the 20% vitamin C version. This oily feeling doesn’t linger for long, but the feeling was felt (but minimal), which I counteracted with my moisturizer. I think the vitamin E present in the formulation is the reason behind that. But the question is, “ did they increase the amount of vitamin E in this new formulation“?, Because I never felt a greasy feeling when I used the 20% vitamin C serum. In a league of its own when it comes to brightening potency for all skin types, Timeless 10% Vitamin C + E + Ferulic Acid Serum’s excellent formulation notches itself a daily must-have for glowing, younger-looking skin, including those struggling with sensitivity. Consistent use parries irregular darkening of the skin, post-acne marks, pesky spots and multiple signs of aging. This vitamin C serum from Timeless is widely known as a dupe for a much more expensive alternative. The Skinceuticals C E Ferulic serum was the original serum to release this unique combination of ingredients, which is said to boost the effects of the Vitamin C considerably. While Skinceuticals does have a patent on this specific formula, Timeless, as well as other companies have more recently come out with products that feature similar ingredients in slightly different ratios while still producing a similar overall effect.

As we mentioned, the hero ingredients in this serum is a combination of vitamin C, vitamin E and ferulic acid. When it comes to vitamin C serums, this is one of the most potent formulas on the market for a number of reasons.The consistency is just like water- lightweight and transparent- which is perfect for daytime use when I’ll be reapplying multiple layers of sunscreen on top. All Timeless Skin Care products are fragrance-free, clinically proven to be extra gentle, and never tested on animals. This exceptional skin-brightener is also vegan-friendly and GMO-free. To get the most out of vitamin C, the Timeless Vitamin C Serum has incorporated Vitamin E and Ferulic Acid into the formula, which is why it’s widely considered a dupe for more expensive Vitamin C serums on the market. These two actives work together to boost the efficacy of vitamin C up to five times that of vitamin C alone. Additionally, vitamin C and ferulic acid help to stabilize temperamental ascorbic acid. Even though these two ingredients do help to stabilize this vitamin c serum, it will still oxidize at around 3-5 months after opening, so use it frequently to get the most out of this serum before it goes off. Review Recap

Note: Vitamin C serum should not replace sunscreen, both are couple-products, and best recommended by dermatologists to be used together. Vitamin C helps protect skin from external aggressors, while sunscreen protects skin from sun UV rays. You know that feeling you get when you have no choice but to stop your most-effective skincare product, just because your skin started developing side effects from it, the feeling was terrible. But I had to discontinue it and move straight to a vitamin C derivative — Ascorbyl Glucoside, ( The Ordinary Ascorbyl Glucoside Vitamin C Serum 12%) as vitamin C derivatives are known not to be acidic in nature (unlike L-ascorbic acid) which makes them suitable for sensitive skin (and other skin typestoo).

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My skin breathed a sigh of relief after incorporating this low concentration of vitamin C serum into my skincare routine. I mean, the wonders of vitamin C serum continued on my skin with that healthy, dazzling glow but without the burning and itchy sensation. According to Timeless skincare, their vitamin C serum remains stable and effective within 3 months after opening. Ascorbic acid is definitely an active ingredient that you should have in your skincare routine due to its numerous benefits. What is your favorite vitamin C product? We’d love to hear your thoughts in the comments below! Vitamin C is a powerful antioxidant vitamin which helps improve skin appearance, potentially reducing pigmentation, dullness, neutralizing free radicals and environmental aggressors, and stimulating collagen production which helps reduce skin aging signs. Tip: Store your vitamin C serum in a refrigerator to slow down or delay the oxidation process and make your vitamin C serum last longer.