Everything You Need to Know About the Klairs Vitamin C Serum (Review and FAQs)
We’ve been using the Klairs Freshly Juiced Vitamin Drop A.K.A. the Klairs Vitamin C Serum for years and we absolutely love it!
Here’s an in depth article that includes a review of this product as well as answers to the most frequently asked questions.
Klairs Vitamin C Serum from ulta.com
Price
One thing that we absolutely love about the Klairs Vitamin C Serum is its price. It’s very affordable and offers great value for money compared to other Vitamin C serums out there, such as the Drunk Elephant C-Firma Fresh Day Serum and the Skinceuticals C E Ferulic Serum.
Drunk Elephant C-Firma Fresh Day Serum from ulta.com
SkinCeuticals C E Ferulic Serum from walmart.com
At this price point, it becomes easy to continue to use this serum consistently and for many years. It doesn’t make sense to buy a super expensive serum that you cannot afford to purchase again and again for long term use.
Effects — Is Klairs Vitamin C Serum good?
Despite its affordable price, the Klairs Vitamin C Serum is actually very good and effective. That is why it’s highly rated by skin experts in Byrdie and by a ton of users in Amazon.
For us, we’ve been using this serum for years. We can truly say that this serum brightens our skin and helps fade dark spots from acne marks.
With consistent and long term usage, you can achieve glowing and even toned skin with this serum.
Texture
Some users complain that they do not like the texture of the Klairs Vitamin C Serum. They feel that it’s a bit too tacky and leaves some residue.
However for us, we find that its texture is not particularly problematic. It’s not too thick and it’s not too runny either — it’s somewhere in the middle.
After layering on our favorite moisturizer, the Belif The True Cream Aqua Bomb, and our favorite sunscreen, the Biore Aqua Rich Watery Essence, and waiting a few minutes, our skin feels plump and smooth, ready for some makeup.
Belif The True Cream Aqua Bomb from ulta.com
Biore Aqua Rich Watery Essence from amazon.com
We find that this serum does not disturb our makeup. It actually provides a supple and glowing base that helps us achieve a dewy, glass skin finish.
Smell
The Klairs Vitamin C Serum doesn’t smell like anything. The smell is really, really faint that you can only smell something when you put it up close to your nose. But as you are applying it on your face, you really can’t smell anything.
We prefer this versus a product that is heavily fragranced. Sometimes, products with strong fragrances can cause some irritation. So it’s definitely a good thing that the Klairs Vitamin C Serum has no strong or heavy fragrance.
Packaging
The Klairs Vitamin C Serum comes in a white box with a holographic print. Inside is a clear bottle with a dropper.
The clear bottle packaging of this serum is probably the only con that we can think about for this product.
Image from skincare.com
Dr. Houshmand, a board certified dermatologist, explains that it is best to keep vitamin C serums away from heat and light to help prolong its shelf life and potency. It would have been better to have the Klairs Vitamin C Serum in a dark and opaque packaging in order to preserve its benefits for a longer period of time.
Nevertheless, we just keep our bottle inside the refrigerator and it never turns yellow or brown even after a few months. The clear bottle packaging isn’t really a deal breaker.
How to use Klairs Vitamin C Serum?
Let’s start with when to use Klairs Vitamin C Serum. Do you apply it in the morning or night?
Dr. Piliang a dermatologist from Cleveland Clinic “recommends applying it in the morning because of the way it serves as a backup to sunscreen”. She further explains that sunscreen and vitamin C “work in synergy”.
Now when do you use the Klairs Vitamin C Serum in your skincare routine?
In general, we apply skincare products from thinnest to thickest. So after cleansing and applying toner, that is when we apply our vitamin C serum, followed by moisturizer and lastly, sunscreen. For a detailed but beginner friendly skincare routine, visit this link.
Sample morning and night skincare routine
Can I use Klairs Vitamin C Serum everyday?
Definitely, yes. Vitamin C serums are safe to use everyday. It is only when we use it consistently and long term that we can gradually see the effects of using vitamin C.
According to a study published in the National Library of Medicine and quoted by the Harvard Health Publishing, “daily use of a vitamin C formulation for at least 3 months improved the appearance of fine and coarse wrinkles of the face and neck, as well as improved overall skin texture and appearance”.
Although “vitamin C is a safe and generally well-tolerated ingredient”, Dr. Saedi, a board certified dermatologist, warns against serums that have many different ingredients in them. “These extra ingredients may result in an allergic reaction in some people”.
So it is really important to choose a trustworthy vitamin C serum and should you have any allergic reactions or any form of irritation, you should stop using it immediately and consult with a dermatologist.
What does Klairs Vitamin C Serum do?
On their website, Klairs Vitamin C Serum claims to “deliver clear and lively skin”.
The main ingredient, Vitamin C, is proven to help brighten the skin and help fade dark spots such as acne scars. With consistent and prolonged use, Klairs Vitamin C Serum can help you achieve bright, glowing and even toned skin.
Is Klairs Vitamin C Serum good for oily skin or dry skin?
In general, Vitamin C is a well-tolerated ingredient according to skin experts. However, some of us have special concerns when it comes to our skin type. Some of us may have very oily skin or very dry skin.
In this case, the best advice we can give is to check with a dermatologist first. If this is not an option, you can ease into using the product. Meaning, try using the serum once to twice a week first, making sure to observe your skin for any adverse reactions. If everything is okay, then you can gradually work your way up to using the serum every single day.
What if Klairs Vitamin C Serum turns yellow?
If your serum turns yellow or brown, it means it has oxidized and gone bad. Although it doesn’t necessarily mean that it will damage your skin, it won’t have the potency and effectivity of a fresh bottle. You won’t be able to reap the benefits of using Vitamin C on your skin. It is best to toss out this bottle and purchase a new one.
To prevent your Vitamin C serum from going bad, it all comes down to proper storage. So how should we store the Klairs Vitamin C Serum?
As Dr. Houshmand — a board certified dermatologist — explains, it is best to keep vitamin C serums away from heat and light to help prolong its shelf life and potency. For us, we just opt to keep our serum inside the refrigerator and it doesn’t turn yellow for a very long time.
Klairs Freshly Juiced Vitamin C Drop from ulta.com
