This isn’t just a ‘C serum’, this is the future. Vitamin X is so packed with antioxidants that they produce its distinctive yellow color and give your skin its trademark glow.
Like a daily skin supplement, the 11 antioxidant complex is carefully formulated to work synergistically. The result is a powerful preventative serum that effectively helps reduce the appearance of age spots and hyperpigmentation.
How It's Different
Vitamin X is yellow because it’s packed with antioxidants, not colorants. Our production super-concentrates each active, and that potency is exactly what you see. We make it in airless, nitrogen-blanketed packaging that shields the actives from oxidation. Some competitors dye their serums to fake this. We don’t.
Regimen Tip
Using sunscreen improves the benefits of Vitamin X. But you’re already using sunscreen, aren’t you?
The Regimen Standard
We obsess over the research, then obsess over the product. We test against the best and publish the full results. If we can’t perfect it, we don’t make it.
Proudly formulated + tested + manufactured in Canada 🇨🇦
Cruelty + irritant + bullshit free
Backed by detailed lab notes
Tested beyond industry norms
Pairs Well With:
Vitamin X Version History
Product Goal:
From “Vitamin C serum” to “antioxidant serum”
V1.0
Current
Most Vitamin C serums are stuck in the past, with the same 2-3 antioxidants for over 20 years. Incredible recent research on antioxidants has revealed that using Vitamin C alone is only an average performer.
We took it even further, bundling 11 antioxidants in a carefully balanced complex. Most brands separate them and frankly... we can only be cynical about why they do that.
Delivers a broad spectrum of antioxidants that rapidly brighten skin and help reduce the appearance of age spots, wrinkles, and other signs of aging.
“I use Vitamin X every morning as my base serum. I like the texture, it’s firm enough to spread easily without running down my finger yet it blends well into my skin and provides a good base for the other products I layer on top. Great to find a Canadian-made product that works so well.”
Laura H
Performance in real routines
Complete your full regimen
Your Vitamin X Questions, Answered:
What does it help with?
Vitamin X is an antioxidant serum designed to keep skin healthier-looking and reduce the look of rough, dull skin and wrinkles. Our skin takes a beating every day: sun exposure, environmental stress, and inflammation lead to spots, roughness and wrinkles in our skin (even if you don't see them right away). Over time, these accumulate, leading to rough, dull and wrinkled skin. Prevention is key: using sunscreen and Vitamin X daily can set you up for healthier-looking skin for a long time.
How do I use Vitamin X?
After washing, use Vitamin X first in a thin layer on face and neck. Let dry before applying further products to maximize absorption. We recommend AM and PM use.
Where does it fit in my routine?
Start by using a small amount in the morning after washing your face. Let it sit on the skin until it is about to dry, then proceed with your routine. It is common for acidic products like Vitamin X to sting during the first three uses, so use only half a pump to get your skin acclimatized. Keep using it for two weeks, then increase your use to twice a day for best results. As with all skincare products, patch test before regular use.
How soon will I see results?
Many people notice an immediate brightening effect with Vitamin X, but we consider this a bonus effect! We are looking for a long-lasting skin brightness that can only be achieved by prevention. What comes easy won't last, and what lasts won't come easy. Stick to it for at least three months, and you'll start to see the best results.
Lab Notes
Insights from inside the lab. Discover the research, data, and experiments shaping the future of Regimen skincare.
