E! News Illustration / Photos Courtesy of TruSkinOur writers and editors independently determine what we cover and recommend. When you buy through our links, E! may earn a commission. Learn more.
I used to think glowing skin came with a high price tag—specifically, the $150+ I was dropping on a luxury vitamin C serum every few months. But after reading thousands of rave reviews about a $19 Amazon favorite, I decided to take a chance. And honestly? I haven’t looked back.
The TruSkin Vitamin C Serum is one of Amazon’s top-rated skincare products for a reason. It’s packed with brightening, skin-loving ingredients like sodium ascorbyl phosphate (a stable, gentle form of vitamin C), hyaluronic acid for hydration, and calming botanical extracts like centella asiatica and aloe vera. The lightweight formula sinks in fast and doesn’t leave any sticky residue—just dewy, radiant skin.
In just a few weeks, my dullness faded, my fine lines looked softer, and my complexion had that even-toned glow I usually only get after a facial. Plus, no irritation or redness, which is rare for my sensitive skin.
It’s gentle, effective, and budget-friendly—all things I didn’t think could exist in one bottle. If you’re looking for an anti-aging serum that actually delivers without breaking the bank, this is your sign. Snag it while it’s still on sale, because your future self (and your glow) will thank you.
Editor’s Pick:
TruSkin Vitamin C Serum
For $19.50 an ounce, this Amazon-fave vitamin C serum delivers brightening, anti-aging, and hydration in one lightweight layer. Bonus: it doesn’t pill under makeup and plays nice with all my other skincare.
Best Editor-Approved Vitamin C Serums:
RoC Multi Correxion Revive + Glow 10% Active Vitamin C Serum
Packed with 10% active vitamin C, this RoC serum brightens, evens out texture, and leaves my face looking like I just left a facial. It’s another skincare win for under $30.
Bliss Bright Idea Vitamin C + Tri-Peptide Collagen Brightening Face Skincare Serum
This vitamin C serum from Bliss doesn’t just brighten—it boosts collagen with tri-peptides for skin that looks tighter and feels baby-smooth. It’s gentle, effective, and honestly kind of addictive.
Obagi Professional-C Vitamin C Serum
This dermatologist-loved vitamin C serum from Obagi is basically the gold standard for brighter, tighter, glowier skin. With 20% L-ascorbic acid, it smooths fine lines and tackles dark spots fast.
How We Choose
The E! Insider Shop editors and writers search the internet to find the best products out there. We interview expert sources, comb through customer reviews, and use our own personal experiences to make shopping easier for our readers.
As an editorial team, we independently create content and determine coverage based on research, reporting and what we think our readers would like to read about. The goal of our content is to provide a service and inform readers who are on the hunt for the latest products to help make their life better. Items are sold by retailer, not E!. Pricing and availability are accurate as of publish time.
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