5 Reasons Why This $20 Amazon Serum Has A Permanent Spot in My Skincare Routine
By Hannah Emerson
Last Updated September 2, 2025
I’ve struggled for a long time to find a skincare routine that’s suitable for my dry, sensitive skin. Most products on the market today are too strong for my skin or dry it out even more. I was doing some research and decided I need to try a vitamin C serum to hydrate and brighten my dull skin.
After browsing on Amazon, I came across TruSkin. Their Vitamin C serum is the #1 serum on Amazon and has almost 150K reviews. This serum uses a gentler form of Vitamin C that’s suitable for dry and sensitive skin, and it contains hydrating ingredients like Vitamin E and hyaluronic acid too. At barely more than $20, I decided to give it a shot.
Aside from its unbeatable price, here’s 5 reasons why Truskin’s Vitamin C serum now has a permanent spot in my skincare routine.👇
Vitamin C Facial Serum
Get glowing, hydrated skin this summer with Amazon’s #1 skin serum. Made with a gentler form of Vitamin C and added Vitamin E and Hyaluronic Acid, this serum brightens, moisturizes, and protects from free radicals.
1. Brightens skin and protects from free radicals!
I have acne prone and dry skin and it feels like I’m always struggling with one of them at a time. If I have clear skin, it feels super dry, but when I feel moisturized and glowy I usually have active breakouts. TruSkin is formulated with active ingredients that combat multiple skin concerns! Vitamin E and MSM protect the skin from free radicals while moisturizing. Vitamin C and hyaluronic acid moisturize and brighten skin tone to reduce the appearance of fine lines and keep you glowing!
2. Uses a more stable version of Vitamin C that’s better for sensitive skin
Other Vitamin C serums on the market use ascorbic acid, which is highly acidic and can irritate skin. TruSkin uses sodium ascorbyl phosphate, which is more stable and gentler on skin. It’s gentle enough that it can even be used in combination with retinol to fit perfectly into any skincare routine.
Vitamin C Facial Serum
Get glowing, hydrated skin this summer with Amazon’s #1 skin serum. Made with a gentler form of Vitamin C and added Vitamin E and Hyaluronic Acid, this serum brightens, moisturizes, and protects from free radicals.
3. Cruelty-free and vegan
TruSkin’s products are cruelty-free and vegan. They’re formulated with naturally effective ingredients like Vitamin E and MSM that brighten dark spots and boost moisture without stripping your skin of natural oils. There’s no parabens, phthalates, or sulfates that damage or dry out skin.
4. Boost collagen production for radiant, healthy skin!
Collagen is a naturally occuring protein that keeps skin looking smooth and youthful. Over time, our bodies produce less collagen which results in more prominent wrinkles and fine lines. TruSkin is formulated with multiple skin concerns in mind! The combination of Vitamin C, hyaluronic acid, and MSM encourages collagen production so you can get glowing skin!
5. The reviews don’t lie!
TruSkin’s Vitamin C serum has more than 100,000 reviews on Amazon, with the majority of them being 5 stars! It’s the #1 rated vitamin C serum online, and for good reason!
Vitamin C Facial Serum
Get glowing, hydrated skin this summer with Amazon’s #1 skin serum. Made with a gentler form of Vitamin C and added Vitamin E and Hyaluronic Acid, this serum brightens, moisturizes, and protects from free radicals.