Updated on July 18, 2023
Overview
What they are
These products are both cruelty-free and reef safe . They have a total of 2 ingredients in common
Cool Features
They both contain hyaluronic acid and Vitamin C
Suited For
They're both likely to be good for anti aging, dry skin, brightening skin, scar healing, dark spots and better texture
Free From
They both do not contain any harsh alcohols, common allergens, parabens, silicones or sulfates
We independently verify ingredients, and our claims are backed by peer-reviewed research. Spot a product that needs an update? Let us know.
Ingredient Info
The Ordinary Vitamin C Suspension 23% + HA Spheres 2% 15 ingredients
Pixi Beauty Vitamin-C Tonic 37 ingredients
At a glance
Click on any of the items below to learn more
The Ordinary Vitamin C Suspension 23% + HA Spheres 2% 15 ingredients
Pixi Beauty Vitamin-C Tonic 37 ingredients
Notable Ingredients
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Benefits
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Ingredients Side-by-side
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
Ascorbic Acid is is pure Vitamin C. This form makes up the largest amount of vitamin C found naturally in our skin.
Not only is vitamin C great for your overall health and immune system, it also has plenty of benefits on your skin.
Vitamin C is best used for brightening skin. It improves dark spots, acne scars, and hyperpigmentation. This is because it blocks the process of skin darkening when exposed to UV.
Remember: Vitamin C should not replace sunscreen!
Your skin uses vitamin C to build collagen. Collagen is one key component in having a strong skin barrier and plump skin. Vitamin C also plays a role in regulating collagen, thus making it effective in improving wrinkles and fine lines.
Ascorbic acid shows potent antioxidant activity. As an antioxidant, it helps fight free-radicals. Free-radicals are molecules that may damage your skin cells. These antioxidants also protect skin against UV damage.
The best formulations include Vitamin E and/or ferulic acid. These two ingredients help stabilize and provide a boost in the benefits of ascorbic acid. This is because ascorbic acid becomes unstable when exposed to UV and air. In fact, you can tell your ascorbic acid has oxidized when it turns an orange-yellow color.
Ascorbic acid is generally compatible with other ingredients. However, using ascorbic acid with other active ingredients might cause irritation. Two ingredients: copper ions and benzoyl peroxide, will inactivate ascorbic acid completely.
Read more about other types of Vitamin C:
Foods rich with vitamin C include oranges, strawberries, broccoli, bell peppers, and more. When consuming Vitamin C, your skin receives a portion of the nutrients.
Learn more about Ascorbic AcidSodium Hyaluronate is hyaluronic acid's salt form. It is commonly derived from the sodium salt of hyaluronic acid.
Like hyaluronic acid, it is great at holding water and acts as a humectant. This makes it a great skin hydrating ingredient.
Sodium Hyaluronate is naturally occurring in our bodies and is mostly found in eye fluid and joints.
These are some other common types of Hyaluronic Acid:
Learn more about Sodium HyaluronateIngredient Ratings
Here's what our community thinks of the ingredients in these two products.
When to use
The Ordinary Vitamin C Suspension 23% + HA Spheres 2% 15 ingredients
Pixi Beauty Vitamin-C Tonic 37 ingredients
![](https://skinsort.com/assets/routine_creator/when_to_use_card-684ec64d.webp)
![](https://skinsort.com/assets/routine_creator/when_to_use_card-684ec64d.webp)
Reviews
Here's what our community thinks
The Ordinary Vitamin C Suspension 23% + HA Spheres 2% 15 ingredients
Yawnkun
This Vitamin C is not for beginners. I got a chemical burn because of this and had to take a break with some actives to restore my skin barrier....
This Vitamin C is not for beginners. I got a chemical burn because of this and had to take a break with some actives to restore my skin barrier. Turns out that I still had to dilute it with another cream / moisturizer so that my skin doesn't get irritated. I think there are better Vitamin C products out there. I guess a good point of this Vitamin C is that you don't have to refrigerate it and it doesn't oxidize.
Pixi Beauty Vitamin-C Tonic 37 ingredients
Sara
Buying a product containing Vitamin-C without an airless and opaque packaging was such a rookie mistake that I won't do again. The product was good...
Buying a product containing Vitamin-C without an airless and opaque packaging was such a rookie mistake that I won't do again. The product was good for the first month, but after that it just started to oxidize and turned brown in a couple weeks, even after storaging it away from the light. Plus, the benefits aren't that great: Smells good and it's lightweight an hydrating, but I don't think it does anything for your skin in the long run. The only positive point is the price, but still, I wouldn't recommend buying it. If you still interested in getting a toner from Pixi, "Clarity" and "Glow" are just amazing and worth every penny.