"JOANNA CZECH - The C+ Serum" could be helpful for: Moisturizing and Evens skin tone, but its actives are not the most effective or are not well-studied.
The product retails for 340.00$ in the United States.
For a detailed price comparison: click here.
Lightweight and absorbent, The C+ Serum contains stable Vitamin C, and helps increase collagen production, brightens and evens skin tone.
Source: Bluemercury
The following ingredient (ingredients) in this product might be helpful, but there is no evidence to confirm that it actually works: dimethylmethoxy chromanyl palmitate.
An oil-soluble compound that has been shown in laboratory studies (in a petri dish, not on human volunteers) to inhibit melanin production in skin and help even out the skin tone. More research is needed to understand if it works in real life
Being a lipid soluble form of vitamin C, it is more stable than ascorbic acid, but still degrades quickly and needs to be stabilized in a formulation with another ingredient. It is claimed to penetrate skin better than pure vitamin C and have the the similar benefits, but solid studies of its effectiveness are lacking. Is likely to require a higher concentration in a product than pure vitamin C to be effective. It might be able to help reduce pore clogging.
Key Benefits Brighten, Hydrate, Strengthen Good for Damaged Skin, Dehydrated Skin, Dullness, Hyperpigmentation, Environmental Defense, Travel
Source: Bluemercury
This product can help improve hydration of the skin with the two types of ingredients.
The first type is called “humectants”:
these ingredients help attract water.
When humectants are on the surface of the skin, they “pull in” the moisture from the outside environment, or from
within deeper layers of the skin. The following ingredients in this product do the job:
cylindrotheca fusiformis extract, glycerin.
This product also contains ingredients called “occlusives”. They help reduce the speed with which our skin loses moisture to the outside environment. These ingredients also help soften the upper layer of the skin, so it feels less tight and nicer to the touch. The following ingredients in this product do the job: caprylic/capric triglyceride, helianthus annuus seed oil.
An oil naturally present in skin. Works as an emollient to soften the skin and form a protective layer on its surface without a greasy feeling.
A good mix of fatty acids that forms a protective layer on the skin. Improves the shelf life of products. Derived from coconut and glycerin
Helps skin moisturization by attracting water to the upper layer of the skin. Might have some anti-oxidant properties but research confirming effectiveness in skin is lacking
Helps soften the upper layer of the skin
One of the best moisturizing ingredients. Naturally present in skin. It attracts water to the upper layer of the skin working as a humectant
A great emollient due to its high linoleic acid content. One of the most effective plant oils in helping skin hydration and repairing skin barrier function
A plant oil that can help soften the upper layer of the skin. Might be helpful in calming down inflammation in skin
Lipids that work as an emollient and can be helpful in repairing skin barrier function
A plant oil that works as a good moisturizer by softening the upper layer of the skin. Might be helpful in reducing inflammation in skin and reducing blemishes due to the large content of linoleic acid
A plant oil that due to its high linoleic acid content can help strengthen skin's barrier function and soften its upper layer
An emollient that helps to soften the skin. It has a high contetn of oleic acid that might weaken the skin barrier. Might have some anti-oxidant properties. It might be somewhat helpful against hyperpigmentation.
Lightweight and absorbent, The C+ Serum contains stable Vitamin C, and helps increase collagen production, brightens and evens skin tone.
Source: Bluemercury
Effective ingredients missing or their concentration is too low.
Being a lipid soluble form of vitamin C, it is more stable than ascorbic acid, but still degrades quickly and needs to be stabilized in a formulation with another ingredient. It is claimed to penetrate skin better than pure vitamin C and have the the similar benefits, but solid studies of its effectiveness are lacking. Is likely to require a higher concentration in a product than pure vitamin C to be effective. It might be able to help reduce pore clogging.
| Promise | Can it deliver? |
|---|---|
| Moisturizing | |
| Evens skin tone | |
| Anti-aging |
Total Promises Fulfilled score: 50/100.
We receive a small commission for purchases made through these links at no cost for you. Thank you for your support! Learn more
No comedogenic ingredients detected
Averages from community submissions.
No reviews yet for this product.
Be the first to share your experience!
Help capture what the ingredient list can't—texture, finish, pilling, scent, and more. Answer what you can, skip the rest.
Takes ~30 seconds.
Reviews are shown in aggregate. No personal details.
| Product | Similarity | Price | Irritancy |
|---|---|---|---|
![]() JOANNA CZECH The C+ Serum | Current | $340.00 | |
![]() African Botanics Vita-C Corrector | 56% | $130.00 | |
![]() about-face essentials c-boost | 50% | $50.00 | |
![]() Common Heir 10% Vitamin C Serum | 50% | $88.00 |
Being a lipid soluble form of vitamin C, it is more stable than ascorbic acid, but still degrades quickly and needs to be stabilized in a formulation with another ingredient. It is claimed to penetrate skin better than pure vitamin C and have the the similar benefits, but solid studies of its effectiveness are lacking. Is likely to require a higher concentration in a product than pure vitamin C to be effective. It might be able to help reduce pore clogging.
A plant oil that can help soften the upper layer of the skin. Might be helpful in calming down inflammation in skin
A good mix of fatty acids that forms a protective layer on the skin. Improves the shelf life of products. Derived from coconut and glycerin
Helps soften the upper layer of the skin
An oil naturally present in skin. Works as an emollient to soften the skin and form a protective layer on its surface without a greasy feeling.
A plant oil that due to its high linoleic acid content can help strengthen skin's barrier function and soften its upper layer
A plant oil that works as a good moisturizer by softening the upper layer of the skin. Might be helpful in reducing inflammation in skin and reducing blemishes due to the large content of linoleic acid
An oil-soluble compound that has been shown in laboratory studies (in a petri dish, not on human volunteers) to inhibit melanin production in skin and help even out the skin tone. More research is needed to understand if it works in real life
Helps skin moisturization by attracting water to the upper layer of the skin. Might have some anti-oxidant properties but research confirming effectiveness in skin is lacking
A great emollient due to its high linoleic acid content. One of the most effective plant oils in helping skin hydration and repairing skin barrier function
Lipids that work as an emollient and can be helpful in repairing skin barrier function
One of the best moisturizing ingredients. Naturally present in skin. It attracts water to the upper layer of the skin working as a humectant
A good mix of fatty acids that forms a protective layer on the skin. Improves the shelf life of products. Derived from coconut and glycerin
A plant oil that due to its high linoleic acid content can help strengthen skin's barrier function and soften its upper layer
An emollient that helps to soften the skin. It has a high contetn of oleic acid that might weaken the skin barrier. Might have some anti-oxidant properties. It might be somewhat helpful against hyperpigmentation.
Being a lipid soluble form of vitamin C, it is more stable than ascorbic acid, but still degrades quickly and needs to be stabilized in a formulation with another ingredient. It is claimed to penetrate skin better than pure vitamin C and have the the similar benefits, but solid studies of its effectiveness are lacking. Is likely to require a higher concentration in a product than pure vitamin C to be effective. It might be able to help reduce pore clogging.
An oil-soluble compound that has been shown in laboratory studies (in a petri dish, not on human volunteers) to inhibit melanin production in skin and help even out the skin tone. More research is needed to understand if it works in real life
A plant extract that might have some anti-oxidant properties. Avoid if you are sensitive to gluten
Lipids that work as an emollient and can be helpful in repairing skin barrier function
We couldn't find any comedogenic ingredients in this product
A good mix of fatty acids that forms a protective layer on the skin. Improves the shelf life of products. Derived from coconut and glycerin
An oil naturally present in skin. Works as an emollient to soften the skin and form a protective layer on its surface without a greasy feeling.
A plant oil that due to its high linoleic acid content can help strengthen skin's barrier function and soften its upper layer
An emollient that helps to soften the skin. It has a high contetn of oleic acid that might weaken the skin barrier. Might have some anti-oxidant properties. It might be somewhat helpful against hyperpigmentation.
Being a lipid soluble form of vitamin C, it is more stable than ascorbic acid, but still degrades quickly and needs to be stabilized in a formulation with another ingredient. It is claimed to penetrate skin better than pure vitamin C and have the the similar benefits, but solid studies of its effectiveness are lacking. Is likely to require a higher concentration in a product than pure vitamin C to be effective. It might be able to help reduce pore clogging.
A plant oil that works as a good moisturizer by softening the upper layer of the skin. Might be helpful in reducing inflammation in skin and reducing blemishes due to the large content of linoleic acid
An oil-soluble compound that has been shown in laboratory studies (in a petri dish, not on human volunteers) to inhibit melanin production in skin and help even out the skin tone. More research is needed to understand if it works in real life
A plant oil that can help soften the upper layer of the skin. Might be helpful in calming down inflammation in skin
Helps skin moisturization by attracting water to the upper layer of the skin. Might have some anti-oxidant properties but research confirming effectiveness in skin is lacking
A great emollient due to its high linoleic acid content. One of the most effective plant oils in helping skin hydration and repairing skin barrier function
A plant extract that might have some anti-oxidant properties. Avoid if you are sensitive to gluten
Lipids that work as an emollient and can be helpful in repairing skin barrier function
One of the best moisturizing ingredients. Naturally present in skin. It attracts water to the upper layer of the skin working as a humectant
A preservative. It helps prevent bacterial growth in cosmetic products
Caprylic/capric triglyceride, Ethylhexyl olivate, Squalane, Cannabis sativa seed oil, Sclerocarya birrea seed oil, Tetrahexyldecyl ascorbate, Plukenetia volubilis seed oil, Dimethylmethoxy chromanyl palmitate, Orbignya oleifera seed oil, Cylindrotheca fusiformis extract, Pavlova lutheri extract, Teprenone, Tocopheryl linoleate/oleate, Helianthus annuus seed oil, Withania somnifera root extract, Hordeum vulgare extract, Phytosterols, Glycerin, Cucumis sativus seed oil, Phenoxyethanol



