Works for:
based on ingredients and %- Evens skin tone
- Anti-aging
- Anti-oxidation
- Moisturizing
Can it cause trouble?
- Irritation risk: high
- Comedogenic risk ingredients: 0
Key actives
Product Summary
"Dermacept by Dr. Zein Obagi - Vitamin C5 Serum" is effective for: Anti-inflammatory
This product could be helpful for: Moisturizing, Evens skin tone and Anti-aging, but its actives are not the most effective or are not well-studied.
Ingredient callouts
- This product also contains Vitamin C (Ascorbic Acid). It can be an effective active for anti-aging and evening out the skin tone, but in this product it is used for stabilizing other ingredients in the formulation. In this concentration (2.30% - 3.40%) it cannot have a noticeable benefit for the skin.
- Humectants (glycerin 0.05% - 0.15% and faex 0.55% - 1.25%). These ingredients help attract water to the upper layer of the skin and improve the skin hydration.
Anti-oxidation
This product contains antioxidants (tocopherol) that can help neutralize free radicals in skin. By doing so, they can lessen the damage the skin gets from the UV light (sun).
The following ingredients - 3-o-ethyl ascorbic acid, centella asiatica extract also can have an antioxidant effect, but there is less evidence to confirm their effectiveness in skin.
Pure form of vitamin E. Can help moisturise and protect the skin from free radicals. Often used to help stabilise other ingredients or the formula itself
A vitamin C derivative that is more stable but less potent than pure form of vitamin C. Can help neutralize free radicals and help reduce hyperpigmentation, but the required concentration is likely to be much higher than for the pure form of vitamin C, limiting the ingredient's effectiveness in products
A plant extract that has been shown to be able to reduce inflammation in skin, support restoration of skin barrier function, as well as support collagen production. Contains active compounds called centelloids: asiaticoside, madecasosside, asiatic acid and madecassic acid. Might be helpful in preventing stretch marks. It can be itself be irritating though.
A plant extract that might have some anti-oxidant properties. It might be irritating
The most well-researched antioxidant that works in skin. Helps neutralize free radicals supporting collagen production, helping to even out the skin tone and preventing early signs of aging
Anti-aging
What does the product description say?
Potent Vitamin C serum infuses skin with antioxidants that help combat environmental stress and neutralize the effect of free radicals inside skin cells.
Source: Yesstyle
This product contains centella asiatica extract, serine. These ingredients might be able to help reduce and prevent fine lines and wrinkles, improve skin elasticity and firmness, but there is not enough evidence that it actually works.
An amino-acid that helps to attract water to the upper layer of the skin. In combination with other amino-acids, might help to reduce fine lines and wrinkles
A plant extract that has been shown to be able to reduce inflammation in skin, support restoration of skin barrier function, as well as support collagen production. Contains active compounds called centelloids: asiaticoside, madecasosside, asiatic acid and madecassic acid. Might be helpful in preventing stretch marks. It can be itself be irritating though.
Pure form of vitamin E. Can help moisturise and protect the skin from free radicals. Often used to help stabilise other ingredients or the formula itself
A vitamin C derivative that is more stable but less potent than pure form of vitamin C. Can help neutralize free radicals and help reduce hyperpigmentation, but the required concentration is likely to be much higher than for the pure form of vitamin C, limiting the ingredient's effectiveness in products
The most well-researched antioxidant that works in skin. Helps neutralize free radicals supporting collagen production, helping to even out the skin tone and preventing early signs of aging
Evens skin tone
What does the product description say?
This high-performing serum contains 5% pure L-ascorbic acid (Vitamin C) and Vitamin E to gently smoothen skin, fade acne scars and create a more radiant complexion. Use sunscreen after application.
Source: Yesstyle
The following ingredient (ingredients) in this product might be helpful, but there is no evidence to confirm that it actually works: 3-o-ethyl ascorbic acid.
A vitamin C derivative that is more stable but less potent than pure form of vitamin C. Can help neutralize free radicals and help reduce hyperpigmentation, but the required concentration is likely to be much higher than for the pure form of vitamin C, limiting the ingredient's effectiveness in products
The most well-researched antioxidant that works in skin. Helps neutralize free radicals supporting collagen production, helping to even out the skin tone and preventing early signs of aging
Moisturizing
This product contains good ingredients to attract water to the upper layer of the skin. These ingredients are called "humectants": faex, glycerin.
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. If the air is dry, humectants can speed up the moisture loss from the skin. This is why it is a good idea to use another product on top of this one to help "seal in" the moisture (look for ingredients like dimethicone, squalane, oils and butters).
A plant extract that has been shown to be able to reduce inflammation in skin, support restoration of skin barrier function, as well as support collagen production. Contains active compounds called centelloids: asiaticoside, madecasosside, asiatic acid and madecassic acid. Might be helpful in preventing stretch marks. It can be itself be irritating though.
An amino-acid that helps to attract water to the upper layer of the skin. In combination with other amino-acids, might help to reduce fine lines and wrinkles
One of the best moisturizing ingredients. Naturally present in skin. It attracts water to the upper layer of the skin working as a humectant
Yeast extract. Helps to attract water to the upper layer of the skin
Pure form of vitamin E. Can help moisturise and protect the skin from free radicals. Often used to help stabilise other ingredients or the formula itself
Helps attract water to the upper layer of the skin and improves the product texture
How honest is this product?
| Promise | Can it deliver? |
|---|---|
| Anti-aging | |
| Evens skin tone |
Total Promises Fulfilled score: 75/100.
Potential irritants
Comedogenic ingredients
No comedogenic ingredients detected
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| Product | Similarity | Price | Irritancy |
|---|---|---|---|
 Dermacept by Dr. Zein Obagi Vitamin C5 Serum | Current | - | |
Obagi C20 Serum | 97% | - | |
 Rohto Mentholatum Obagi Vitamin C Serum C25 Neo | 94% | $110.61 | |
Bellflower Vitamin C 20% Serum | 89% | $15.30 | |
Bliss Pro Brightening Serum | 89% | $34.00 | |
 Benton Buy Benton Vitamin C Serum in Australia - Korean Skincare and Cosmetics | 87% | $35.95 |
Key Actives
A plant extract that has been shown to be able to reduce inflammation in skin, support restoration of skin barrier function, as well as support collagen production. Contains active compounds called centelloids: asiaticoside, madecasosside, asiatic acid and madecassic acid. Might be helpful in preventing stretch marks. It can be itself be irritating though.
Pure form of vitamin E. Can help moisturise and protect the skin from free radicals. Often used to help stabilise other ingredients or the formula itself
The most well-researched antioxidant that works in skin. Helps neutralize free radicals supporting collagen production, helping to even out the skin tone and preventing early signs of aging
A vitamin C derivative that is more stable but less potent than pure form of vitamin C. Can help neutralize free radicals and help reduce hyperpigmentation, but the required concentration is likely to be much higher than for the pure form of vitamin C, limiting the ingredient's effectiveness in products
An amino-acid that helps to attract water to the upper layer of the skin. In combination with other amino-acids, might help to reduce fine lines and wrinkles
Yeast extract. Helps to attract water to the upper layer of the skin
Helps attract water to the upper layer of the skin and improves the product texture
One of the best moisturizing ingredients. Naturally present in skin. It attracts water to the upper layer of the skin working as a humectant
Potential irritants
Can be drying and contribute to skin irritation. Used in formulars to dissolve other ingredients, create a thinner product consistency or for its antibacterial properties
The most well-researched antioxidant that works in skin. Helps neutralize free radicals supporting collagen production, helping to even out the skin tone and preventing early signs of aging
A vitamin C derivative that is more stable but less potent than pure form of vitamin C. Can help neutralize free radicals and help reduce hyperpigmentation, but the required concentration is likely to be much higher than for the pure form of vitamin C, limiting the ingredient's effectiveness in products
A plant extract that might have some anti-oxidant properties. It might be irritating
An aromatic blend of unspecified and possibly irritating ingredients
A plant extract that has been shown to be able to reduce inflammation in skin, support restoration of skin barrier function, as well as support collagen production. Contains active compounds called centelloids: asiaticoside, madecasosside, asiatic acid and madecassic acid. Might be helpful in preventing stretch marks. It can be itself be irritating though.
Comedogenic ingredients
We couldn't find any comedogenic ingredients in this product
All ingredients
Acts as a solvent for other ingredients. Speeds up the absorption of other ingredients into the skin
Can be drying and contribute to skin irritation. Used in formulars to dissolve other ingredients, create a thinner product consistency or for its antibacterial properties
The most well-researched antioxidant that works in skin. Helps neutralize free radicals supporting collagen production, helping to even out the skin tone and preventing early signs of aging
Pure form of vitamin E. Can help moisturise and protect the skin from free radicals. Often used to help stabilise other ingredients or the formula itself
A vitamin C derivative that is more stable but less potent than pure form of vitamin C. Can help neutralize free radicals and help reduce hyperpigmentation, but the required concentration is likely to be much higher than for the pure form of vitamin C, limiting the ingredient's effectiveness in products
A plant extract that has been shown to be able to reduce inflammation in skin, support restoration of skin barrier function, as well as support collagen production. Contains active compounds called centelloids: asiaticoside, madecasosside, asiatic acid and madecassic acid. Might be helpful in preventing stretch marks. It can be itself be irritating though.
A plant extract that might have some anti-oxidant properties. It might be irritating
Yeast extract. Helps to attract water to the upper layer of the skin
An amino-acid that helps to attract water to the upper layer of the skin. In combination with other amino-acids, might help to reduce fine lines and wrinkles
Helps attract water to the upper layer of the skin and improves the product texture
One of the best moisturizing ingredients. Naturally present in skin. It attracts water to the upper layer of the skin working as a humectant
An aromatic blend of unspecified and possibly irritating ingredients
Ingredient list view
Propanediol, Alcohol, Water, Isopentyldiol, Ascorbic acid, Tocopherol, 3-o-ethyl ascorbic acid, Centella asiatica extract, Cynara scolymus leaf extract, Faex, Salicornia herbacea extract, Serine, Citrus grandis extract, Unknown, Citrus grandis fruit extract, Unknown, Citrus paradisi fruit extract, Betaine, Glycerin, Peg/ppg-300/55 copolymer, Parfum
- Vitamin E in dermatology
- Vitamin E and Skin Health
- Antioxidant Ability and Stability Studies of 3-O-Ethyl Ascorbic Acid, a Cosmetic Tyrosinase Inhibitor
- Anti-Inflammatory Effect of Titrated Extract of Centella asiatica in Phthalic Anhydride-Induced Allergic Dermatitis Animal Model
- Centella asiatica in cosmetology
- Triterpene Composition and Bioactivities of Centella asiatica
- Asiaticoside induction for cell-cycle progression, proliferation and collagen synthesis in human dermal fibroblasts
- Assessment report on Centella asiatica (L.) Urban, herba
- Contact dermatitis due to Madecassol
- The Effects of a Standardized Extract of Centella asiatica on Postlaser Resurfacing Wound Healing on the Face: A Split-Face, Double-Blind, Randomized, Placebo-Controlled Trial
- Topical palmitoyl pentapeptide provides improvement in photoaged human facial skin
- Glycerol and the skin: holistic approach to its origin and functions