Works for:
based on ingredients and %- Moisturizing
- Evens skin tone
- Anti-aging
- Anti-blemish
Doesn't work for:
based on ingredients and %- Exfoliation
Can it cause trouble?
- Irritation risk: high
- Comedogenic risk ingredients: 1
Key actives
Product Summary
"Skinn - Neck Amour Define Serum" is effective for: Moisturizing, Evens skin tone, Anti-aging and Anti-blemish
Ingredient callouts
- Peptides (oligopeptide-68 0.80% - 1.20%). There are many different kind of Peptides and they are naturally present in our skin. They all are a combination of aminoacids. Some of them work as natural antibiotics, promote wound-healing and production of collagen. The science is still not settled on how effective Peptides are in skincare, but it is very likely that they have a benefit. They might help restore the skin barrier and fight the signs of aging. At the very least, Peptides work as humectants: they attract water to the upper layer of the skin and improve its hydration.
- Humectants (lactobacillus ferment 0.35% - 0.60%, biosaccharide gum-1 1.30% - 1.60% and glycerin 5.30% - 6.50%). These ingredients help attract water to the upper layer of the skin and improve the skin hydration.
Anti-aging
This product can help reduce and prevent fine lines and wrinkles, improve skin elasticity and firmness because it contains niacinamide.
These ingredients in the product can also be helpful, even though there is less evidence for their effectiveness: oligopeptide-68.
Keep in mind that it typically takes at least 6 weeks to notice any results because the changes that are needed to improve fine lines and elasticity happen in the deeper layers of the skin. No topical anti-aging product can “erase” wrinkles or fully reverse signs of aging.
Is proven to be effective in reducing blemishes, evening out skin tone and helping to improve lines and wrinkles. It helps the skin to repair sun damage, calm down inflammation and keep maintain good levels of moisture. The concentration of about 2% is effective for supporting the skin barrier and evening out the skin tone. Concentration of 4-6% is better for helping with acne and balancing the sebum production
A type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles
Traditionally used to treat sunburns, dermatitis and inflammation, but evidence for its effectiveness is lacking. The extract can contain humectants that help attract water into the skin
Anti-blemish
This product can help reduce breakouts and clogged pores because it contains the following ingredient: niacinamide. This ingredient is used for treating acne and can have a noticeable effect.
Is proven to be effective in reducing blemishes, evening out skin tone and helping to improve lines and wrinkles. It helps the skin to repair sun damage, calm down inflammation and keep maintain good levels of moisture. The concentration of about 2% is effective for supporting the skin barrier and evening out the skin tone. Concentration of 4-6% is better for helping with acne and balancing the sebum production
Traditionally used to treat sunburns, dermatitis and inflammation, but evidence for its effectiveness is lacking. The extract can contain humectants that help attract water into the skin
Evens skin tone
This product can help reduce hypepigmentation and even out the skin tone because it contains the following effective ingredients: niacinamide
The following ingredient (ingredients) in this product might be helpful, but there is no evidence to confirm that it actually can help even out the skin tone: vitis vinifera juice extract.
Keep in mind that you would need to apply any topical skincare targetted at hypigmentation consistently for a couple of months to get a result. No topical skincare product can help get rid of hyperpigmentation (including post-acne marks and age spots) instantly.
Is proven to be effective in reducing blemishes, evening out skin tone and helping to improve lines and wrinkles. It helps the skin to repair sun damage, calm down inflammation and keep maintain good levels of moisture. The concentration of about 2% is effective for supporting the skin barrier and evening out the skin tone. Concentration of 4-6% is better for helping with acne and balancing the sebum production
Contains AHAs that exfoliate the upper layer of the skin. Can help attract water to the upper layer of the skin due to the sugar content
Moisturizing
What does the product description say?
A highly concentrated combination of powerful antioxidant-rich botanical extracts, minerals and amino acids help dramatically replenish moisture levels while an invisible tensing agent helps to lift and firm the appearance of thicker looking necks.
Source: N/A
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:
biosaccharide gum-1, 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: dimethicone, helianthus annuus seed oil.
The following ingredients in this product are especially good for supporting the skin barrier and helping with the hydration level: niacinamide, oligopeptide-68
A fermentation product created by bacteria Lactobacillus. The fermented product has anti-bacterial properties and might be helpful in calming down inflammation, but studies are lacking. Helps attract water to the upper layer of the skin. Can be used as a preservative
A type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles
Is proven to be effective in reducing blemishes, evening out skin tone and helping to improve lines and wrinkles. It helps the skin to repair sun damage, calm down inflammation and keep maintain good levels of moisture. The concentration of about 2% is effective for supporting the skin barrier and evening out the skin tone. Concentration of 4-6% is better for helping with acne and balancing the sebum production
Helps attract water to the upper layer of the skin and is claimed to provide a longer-lasting hydration because of its ability to create a water-binding film on the surface of the skin
A silicone that helps to reduce water loss from the surface of the skin. Can temporarily "fill in" lines and wrinkles, absorb oil, and create a nice product finish
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 emollient that helps soften the skin and helps repair its barrier function. It can clog pores if used in high concentrations.
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 silicone that mixes with water creating nice light-weight product texture
Helps attract water to the upper layer of the skin
Helps attract water to the upper layer of the skin and soften it
A silicone that helps improve the product texture and spreadability. Can absorb oil creating a short-term mattifying effect on the skin
Helps attract water to the upper layer of the skin. Might have some anti-oxidant properties
A plant stem cell extract that might help neutralize free radicals and reduce inflammation in skin
Used to create a nice product texture and help delivery of other ingredients. Might be somewhat helpful in attracting water to the upper layer of the skin
Might help to attract water to the upper layer of the skin
A plant extract that helps attract water to the upper layer of the skin and might have some anti-oxidant properties
Helps oil and water mix together and can enhance the penetration of other ingredients into the skin. It can be irritating
Traditionally used to treat sunburns, dermatitis and inflammation, but evidence for its effectiveness is lacking. The extract can contain humectants that help attract water into the skin
A type of silicone that helps to soften the upper layer of the skin and create a nice product finish on the skin
Contains AHAs that exfoliate the upper layer of the skin. Can help attract water to the upper layer of the skin due to the sugar content
Helps preserve products and creates a nice product texture
Used as a fragrance. Can be irritating
Used mostly for creating emulsions - helping oil and water mix together. Helps soften the upper layer of the skin
Exfoliation
What does the product description say?
Brightening peptides gently exfoliate skin for a more refined, uniform and radiant looking complexion.
Source: N/A
This product might help exfoliate the skin with vitis vinifera juice extract, but This ingredient is not the most effective.
Contains AHAs that exfoliate the upper layer of the skin. Can help attract water to the upper layer of the skin due to the sugar content
How honest is this product?
| Promise | Can it deliver? |
|---|---|
| Moisturizing | |
| Exfoliation |
Total Promises Fulfilled score: 75/100.
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Potential irritants
Comedogenic ingredients
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| Product | Similarity | Price | Irritancy |
|---|---|---|---|
Skinn Neck Amour Define Serum | Current | $49.50 | |
COSRX The 6 Peptide Skin Booster Serum | 77% | $25.00 | |
Hey Bud Kojic Acid + Alpha Arbutin Pigmentation Treatment | 75% | $29.00 | |
 Esmi Skin Minerals Brightening Eye Serum | 75% | $100.00 | |
 NassifMD Dermaceuticals Deco-Lift Neck Firming and Lifting Complex Serum | 75% | $62.00 | |
 RéVive Fermitif Neck Renewal Serum / Firming Treatment | 74% | $195.00 |
Key Actives
Is proven to be effective in reducing blemishes, evening out skin tone and helping to improve lines and wrinkles. It helps the skin to repair sun damage, calm down inflammation and keep maintain good levels of moisture. The concentration of about 2% is effective for supporting the skin barrier and evening out the skin tone. Concentration of 4-6% is better for helping with acne and balancing the sebum production
A fermentation product created by bacteria Lactobacillus. The fermented product has anti-bacterial properties and might be helpful in calming down inflammation, but studies are lacking. Helps attract water to the upper layer of the skin. Can be used as a preservative
A type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles
A silicone that helps to reduce water loss from the surface of the skin. Can temporarily "fill in" lines and wrinkles, absorb oil, and create a nice product finish
A silicone that helps improve the product texture and spreadability. Can absorb oil creating a short-term mattifying effect on the skin
A silicone that mixes with water creating nice light-weight 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
Helps attract water to the upper layer of the skin and is claimed to provide a longer-lasting hydration because of its ability to create a water-binding film on the surface of the skin
Helps attract water to the upper layer of the skin
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
Used to create a gel-like product texture, as well as to stabilize emulsions
A good emollient that helps soften the skin and helps repair its barrier function. It can clog pores if used in high concentrations.
Potential irritants
A plant extract that helps attract water to the upper layer of the skin and might have some anti-oxidant properties
An essential oil. Potential allergen and can be irritating. It has some anti-bacterial properties
Plant extract that can be irritating and is a known allergen
An essential oil. Can be irritating. Can become an allergen with oxidation
An essential oil that is used as a fragrance and can be irritating. It might have some anti-oxidant effect in skin
A plant oil with a high content of volatile compounds that can irritate the skin and lead to allergic reactions. Can lead to photosensitivity
An essential oil that can be very irritating. Has some anti-bacterial properties
A preservative. Can be used to mask unpleasant smell. Can be irritating
Helps oil and water mix together and can enhance the penetration of other ingredients into the skin. It can be irritating
A common frangrance that can easily irritate skin, especially if exposed to air, light or heat
Traditionally used to treat sunburns, dermatitis and inflammation, but evidence for its effectiveness is lacking. The extract can contain humectants that help attract water into the skin
Helps oil and water mix together and create a thicker product consistency
Contains AHAs that exfoliate the upper layer of the skin. Can help attract water to the upper layer of the skin due to the sugar content
A fruit extract that might have some anti-oxidant effect in skin
A good emollient that helps soften the skin and helps repair its barrier function. It can clog pores if used in high concentrations.
Can work as an exfoliant but is typically used to adjust the product pH
Helps preserve products and creates a nice product texture
Comedogenic ingredients
A good emollient that helps soften the skin and helps repair its barrier function. It can clog pores if used in high concentrations.
All ingredients
Traditionally used to treat sunburns, dermatitis and inflammation, but evidence for its effectiveness is lacking. The extract can contain humectants that help attract water into 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
Helps attract water to the upper layer of the skin and soften it
A type of silicone that helps to soften the upper layer of the skin and create a nice product finish on the skin
Might help to attract water to the upper layer of the skin
Is proven to be effective in reducing blemishes, evening out skin tone and helping to improve lines and wrinkles. It helps the skin to repair sun damage, calm down inflammation and keep maintain good levels of moisture. The concentration of about 2% is effective for supporting the skin barrier and evening out the skin tone. Concentration of 4-6% is better for helping with acne and balancing the sebum production
Helps attract water to the upper layer of the skin and is claimed to provide a longer-lasting hydration because of its ability to create a water-binding film on the surface of the skin
A plant stem cell extract that might help neutralize free radicals and reduce inflammation in skin
A type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles
Helps to retain moisture by creating a protective barrier on the skin. Rich in fatty acids. Improves product texture and helps with the penetration of other ingredients.
Helps oil and water mix together and create a thicker product consistency
An extract from plant stem cells that might help calm down inflammation in skin
Acts as a solvent for other ingredients. Speeds up the absorption of other ingredients into the skin
Contains AHAs that exfoliate the upper layer of the skin. Can help attract water to the upper layer of the skin due to the sugar content
Helps attract water to the upper layer of the skin. Might have some anti-oxidant properties
Helps attract water to the upper layer of the skin
A plant extract that helps attract water to the upper layer of the skin and might have some anti-oxidant properties
Used to stabilize the product formulation and can help absorb oil
A fermentation product created by bacteria Lactobacillus. The fermented product has anti-bacterial properties and might be helpful in calming down inflammation, but studies are lacking. Helps attract water to the upper layer of the skin. Can be used as a preservative
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
An essential oil. Potential allergen and can be irritating. It has some anti-bacterial properties
Plant extract that can be irritating and is a known allergen
An essential oil. Can be irritating. Can become an allergen with oxidation
An essential oil that is used as a fragrance and can be irritating. It might have some anti-oxidant effect in skin
A plant oil with a high content of volatile compounds that can irritate the skin and lead to allergic reactions. Can lead to photosensitivity
An essential oil that can be very irritating. Has some anti-bacterial properties
A fruit extract that might have some anti-oxidant effect in skin
Used to create a gel-like product texture, as well as to stabilize emulsions
A silicone that helps to reduce water loss from the surface of the skin. Can temporarily "fill in" lines and wrinkles, absorb oil, and create a nice product finish
A silicone that helps improve the product texture and spreadability. Can absorb oil creating a short-term mattifying effect on the skin
A silicone that mixes with water creating nice light-weight product texture
Used mostly for creating emulsions - helping oil and water mix together. Helps soften the upper layer of the skin
Used to create a nice product texture and help delivery of other ingredients. Might be somewhat helpful in attracting water to the upper layer of the skin
A good emollient that helps soften the skin and helps repair its barrier function. It can clog pores if used in high concentrations.
A preservative. Can be used to mask unpleasant smell. Can be irritating
Helps oil and water mix together and can enhance the penetration of other ingredients into the skin. It can be irritating
Can work as an exfoliant but is typically used to adjust the product pH
A common frangrance that can easily irritate skin, especially if exposed to air, light or heat
A preservative. It helps prevent bacterial growth in cosmetic products
Helps preserve products and creates a nice product texture
Ingredient list view
Aloe barbadensis leaf juice, Water, Glycerin, Methyl gluceth-20, Caprylyl methicone, Hydrolyzed quinoa, Niacinamide, Biosaccharide gum-1, Isosteareth-200 linoleate, Leontopodium alpinum callus culture extract, Oligopeptide-68, Hydrogenated lecithin, Sodium oleate, Vibrio alginolyticus ferment filtrate, Globularia cordifolia callus culture extract, Propanediol, Vitis vinifera juice extract, Hydrolyzed rice protein, Tuber magnatum extract, Tuber aestivum extract, Alpha-glucan oligosaccharide, Polymnia sonchifolia root juice, Maltodextrin, Lactobacillus ferment, Helianthus annuus seed oil, Lavandula angustifolia oil, Lavandula hybrida oil, Pelargonium graveolens flower oil, Anthemis nobilis flower oil, Cananga odorata flower oil, Citrus limon peel oil, Citrus aurantium bergamia fruit oil, Rosa damascena flower oil, Eucalyptus globulus leaf oil, Rosa gallica flower extract, Ribes nigrum fruit extract, Sodium polyacrylate, Dimethicone, Cyclopentasiloxane, Trideceth-6, Peg/ppg-18/18 dimethicone, Sodium acrylates copolymer, Lecithin, Disodium edta, Xanthan gum, Butylene glycol, Glycine soja oil, Caramel, Citronellol, Sorbic acid, Benzyl alcohol, Propylene glycol, Potassium sorbate, Citric acid, Limonene, Linalool, Sodium benzoate, Phenoxyethanol, Chlorphenesin, Caprylyl glycol
- Glycerol and the skin: holistic approach to its origin and functions
- Niacinamide - mechanisms of action and its topical use in dermatology
- Gehring, W. (2004). Nicotinic acid/niacinamide and the skin. Journal of Cosmetic Dermatology, 3(2), 88–93. doi:10.1111/j.1473-2130.2004.00115.x
- Anti-Inflammatory Effects of Concentrated Ethanol Extracts of Edelweiss (Leontopodium alpinum Cass.) Callus Cultures towards Human Keratinocytes and Endothelial Cells
- Safety Assessment of Vitis Vinifera (Grape)-Derived Ingredients as Used in Cosmetics
- Protection Against Free Radicals (UVB Irradiation) of a Water-Soluble Enzymatic Extract from Rice Bran. Study Using Human Keratinocyte Monolayer and Reconstructed Human Epidermis
- Amended final report on the safety assessment of Oryza Sativa (rice) Bran Oil, Oryza Sativa (rice) Germ Oil, Rice Bran Acid,Oryza Sativa (rice) Bran Wax, Hydrogenated Rice Bran Wax, Oryza Sativa (rice)Bran Extract, Oryza Sativa (rice) Extract, Oryza Sativa (rice) Germ Powder, Oryza Sativa (rice) Starch, Oryza Sativa (rice) Bran, Hydrolyzed Rice Bran Extract, Hydrolyzed Rice Bran Protein, Hydrolyzed Rice Extract, and Hydrolyzed Rice Protein
- The effect of probiotics on immune regulation, acne, and photoaging
- Comparison of clinical and histological effects between lactobacillus-fermented Chamaecyparis obtusa and tea tree oil for the treatment of acne: an eight-week double-blind randomized controlled split-face study
- Use of Probiotics for Dermal Applications
- Effect of Olive and Sunflower Seed Oil on the Adult Skin Barrier: Implications for Neonatal Skin Care
- Topically Applied Sunflower Seed Oil Prevents Invasive Bacterial Infections in Preterm Infants in Egypt
- Effect of topically applied lipids on surfactant-irritated skin
- Impact of topical oils on the skin barrier: possible implications for neonatal health in developing countries
- Fragrance Compound Geraniol Forms Contact Allergens on Air Exposure. Identification and Quantification of Oxidation Products and Effect on Skin Sensitization
- Safety Assessment of Anthemis nobilis– Derived Ingredients as Used in Cosmetics
- Safety Assessment of Citrus-Derived Peel Oils as Used in Cosmetics
- Oxidized citrus oil (R-limonene): A frequent skin sensitizer in Europe
- Air oxidation increases skin irritation from fragrance terpenes
- Annex I: Clinical evidence regarding sensitisation to individual fragrance chemicals and to natural extracts
- Biological Activity of Blackcurrant Extracts (Ribes nigrum L.) in Relation to Erythrocyte Membranes
- Dimethicone as a protective ingredient in topical medications
- Final Report on the Safety Assessment of Dimethicone Copolyol
- Final Report on the Safety Assessment of Acrylates Copolymer and 33 Related Cosmetic Ingredients
- Surfactants and experimental irritant contact dermatitis
- Propylene Glycol
- Skin-sensitizing and irritant properties of propylene glycol