

✨ Unlock your skin’s glow-up with science-backed brilliance!
Timeless Skin Care Vitamin C Serum is a high-performance, fragrance-free formula featuring 20% L-ascorbic acid, vitamin E, and ferulic acid. Designed for all skin types, it brightens, evens tone, and strengthens the skin barrier against environmental damage. Packaged in a UV-protected bottle, this lightweight serum absorbs quickly without irritation, making it a must-have daily ritual for radiant, healthy skin.










| ASIN | B0992TC4RB |
| Active Ingredients | vitamin c |
| Best Sellers Rank | #9,427 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #230 in Facial Serums |
| Brand | Timeless Skin Care |
| Brand Name | Timeless Skin Care |
| Customer Reviews | 4.2 out of 5 stars 1,709 Reviews |
| Global Trade Identification Number | 00858588004923 |
| Item Form | Serum |
| Item Volume | 30 Milliliters |
| Item Weight | 30 Grams |
| Manufacturer | Timeless |
| Manufacturer Part Number | 10CEF-1 |
| Material Features | Antioxidant |
| Material Type Free | Non-greasy |
| Model Number | 10CEF-1 |
| Number of Items | 1 |
| Product Benefits | Brightening |
| Recommended Uses For Product | Provides Vitamins |
| Scent | Unscented |
| Scent Name | Unscented |
| Skin Tone | All |
| Skin Type | All, Dry |
| Special Ingredients | 20% vitamin C + E + ferulic acid serum |
| Target Use Body Part | Face |
| UPC | 858588004923 |
| Unit Count | 1.00 Fluid Ounces |
| Use for | Face |
S**G
Best vitamin c serum
I’ve been using the Timeless Vitamin C Serum consistently for a few weeks now and I can honestly say it lives up to the hype. My skin looks brighter, more even-toned, and noticeably smoother. That dull, tired look I usually wake up with is gone. Now I get compliments on my skin without makeup. The texture is light and watery which I actually love. It absorbs quickly and layers beautifully under my moisturizer and sunscreen without pilling or feeling sticky. There’s a slight citrus scent from the vitamin C but it fades fast and hasn’t irritated my sensitive skin at all. What I really appreciate is the ingredient list. It contains 20% L-ascorbic acid, ferulic acid, and vitamin E, similar to some luxury serums but at a fraction of the price. It’s packaged in a UV-protected bottle to keep it fresh which shows the brand really thought it through. If you’re serious about fading dark spots, boosting radiance, or just improving overall skin texture, this serum is a game changer. Affordable, effective, and trustworthy. It’s now a permanent step in my morning routine.
A**U
Great Vitamin C Serum for face
I love this Vitamin C Serum, it's lightweight but very hydrating for my skin and it does not irritate my skin either. It's about as good as the expensive Skinceuticals one but more affordable. Highly recommend!
M**E
Worth it!
Bought this after seeing lots of social media attention. GET IT! Works and well. I have sensitive rosacea prone combination-oily skin in my 40s. after a slight adjustment my skin loves it. I’m noticed a brightening. Absorbs well. After it dries you’re good. No tackiness at all. Does have a ‘hot dog water’ (doctorly podcast description and very accurate) scent that dissipates quickly. It is a bit watery, so there is a slight learning curve for how much to apply and best method for you. Wears well under makeup and other skin care. Will purchase again.
A**R
Great dupe for Skinceuticals Serum 10
Smell is a bit funky, but otherwise has been a perfect replacement for Skinceuticals Serum 10 at a much lower price!
R**R
Best Vit C serum
This is how Vitamin C should be stored. It's a clear serum that's refreshing to the face. No oxidation so it stays clear not turning yellow.
J**Y
Watery, smelly, and messy.
I've never used a serum that dispenses with a high-pressure splash, like water in its runny texture. The scent doesn't resemble typical vitamin C fragrances at all. When I first opened the bottle, I noticed dark brown dried residue, indicating some serum had leaked—probably because it’s primarily water rather than oil. I wouldn't recommend this product at all. It doesn’t feel pleasant, and I wouldn't want that on my face day or night, so I’m unsure of its effects on my skin tone. Overall, I don't consider it effective or of good quality.
U**X
Runny, Stinky, 10%
I read the wire*tter article (just like you, right?) that recommended this. It did not, however, prepare me for the smell or the out right “splashiness” of the texture. And while the article mentioned the 20% version, this is the 10%, despite the description. Pros: Not a thick, stinky oil (it’s a watery, stinky fluid!) Probably does a decent job absorbs pretty well Good packaging that doesn’t let air in Cons: The description says 20% but you will get 10%. The photos show 10%. Smells like Skin*ticals version, only lighter. Yuck. Runny like water, which is weird. Will I buy again? No. Am I returning this? No, I tossed the box. I’ll use it, but I’ll be happy for the day I run out.
M**T
Worth it!
Within a week of using the serum every morning, it seemed to take 10 years off my skin. Now I never run out of it. It is not irritating. It goes on effortlessly and it is worth every penny.
Trustpilot
3 weeks ago
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