Works for:
based on ingredients and %- Moisturizing
- Anti-oxidation
Doesn't work for:
based on ingredients and %- Anti-aging
Can it cause trouble?
- Irritation risk: medium
- Comedogenic risk ingredients: 2
Key actives
Product Summary
Judging from the ingredient list, "BYNACHT - Luminary Genius Eye Cream" works well for improving skin hydration To work well, any moisturizer needs to include a combination of water-binding and emollient ingredients. BYNACHT - Luminary Genius Eye Cream ticks this box. Humectants in this product (glycerin and sodium hyaluronate) help to increase the water content in the upper layer of the skin. (These ingredients do so by "capturing" water molecules from the outside air or from within the deeper layers of the skin). Emollients in this formulation (ceramide np, persea gratissima oil, triticum vulgare germ oil, caprylic/capric triglyceride and squalane) help to reduce the moisture loss from the skin. They also soften the skin surface and relieve the feeling of dryness and tightness.
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 moisturizer it is used for stabilizing other ingredients in the formulation. In this concentration (0.15% - 0.30%) it cannot have a noticeable benefit for the skin.
- As a plus, this moisturizer also contains ceramides (ceramide np 0.30% - 0.55%). Ceramides are a type of lipids that our skin produces itself. They are a building block of the skin's barrier. Ceramides used in skincare are synthetic or extracted from plants. They work well for softening the skin surface and "patch holes" in the skin's barrier.
Irritation risk
There are actives in this product that can be irritating. We assess the overall irritancy of this moisturizer to be medium. For a detailed overview of all potential irritants: click here
You can see the detailed formula review with the breakdown of all actives in the product and the full ingredient list with estimated concentrations in the tables below.
Price
The product retails from 150.00$ up to 355.00$ in the United States and for 202.20CA$ in Canada.
For a detailed price comparison: click here.
Moisturizing
What does the product description say?
a revolutionary BYNACHT biomimetic complex imitates the lamellar structure of the skin, helping to restore its disturbed barrier function overnight, enabling it to perfectly bind and retain moisture.
Source: Lookfantastic US
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:
glycerin, sodium hyaluronate.
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, squalane.
The following ingredients in this product are especially good for supporting the skin barrier and helping with the hydration level: ceramide np
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 soften the upper layer of the skin
One of the best moisturizing ingredients. Attracts water into 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 good emoillient. Contains vitamin E which can help neutralise free radicals, however the oil is unstable. Avoid if you have gluten or wheat sensitivity (including food allergies).
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 type of lipid similar to ceramides naturally present in skin. Helps to soften the upper layer of the skin and supports the skin barrier function to keep it hydrated. Can help to prevent inflammation in skin
An emollient that helps soften the skin and could be helpful in repairing its barrier function
An emollient that helps soften the skin but is not effective for restoring its barrier function. Might be helpful to calm down inflammation
An emollient that is naturally present in skin and helps soften it
Used to preserve products, dissolve other ingredients and create a nice product texture
Helps soften the upper layer of the skin and improve the product's texture
Can contain potent anti-oxidant compounds (abbreviated ECG, GCG, EGC, and EGCG) that might help protect the skin from free radicals. Can help calm down inflammation and has some anti-bacterial properties. Unfortunately, these antioxidants are unstable and lose their effectiveness very quickly in products. The concentration of the antioxidant compounds in the extract also tends to be low to be effective in topical formulation
A great moisturising ingredient that softens the skin and reduces water loss from its upper layer. It also can be helpful in protecting skin from free radicals
Anti-oxidation
This product contains antioxidants (camellia sinensis leaf extract) that might be able to help neutralize free radicals in skin to lessen the damage it gets from the UV light (sun). There is not enough evidence to confirm their effectiveness in skin though.
Can contain potent anti-oxidant compounds (abbreviated ECG, GCG, EGC, and EGCG) that might help protect the skin from free radicals. Can help calm down inflammation and has some anti-bacterial properties. Unfortunately, these antioxidants are unstable and lose their effectiveness very quickly in products. The concentration of the antioxidant compounds in the extract also tends to be low to be effective in topical formulation
A plant extract that might help to neutralize free radicals in skin. Is claimed to help reduce hyperpigmentation but evidence is missing
A more stable but less bio-available form of vitamin E compared to Tocopherol. Might help moisturize and protect the skin from free radicals, but mostly used in low concentrations to stabilize other ingredients.
A good emoillient. Contains vitamin E which can help neutralise free radicals, however the oil is unstable. Avoid if you have gluten or wheat sensitivity (including food allergies).
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 great moisturising ingredient that softens the skin and reduces water loss from its upper layer. It also can be helpful in protecting skin from free radicals
Anti-aging
What does the product description say?
Infused with a powerful cocktail of nourishing and protecting oils like Avocado and Sweet Almond, this high performing cream also helps to diminish the appearance of fine lines and wrinkles.
Source: Lookfantastic US
This product does not contain ingredients that are able to reduce fine lines and wrinkles or help with skin elasticity, but it can improve the look of the skin temporarily through moisturization. Well-moisturized skin might also be able to repair the sun damage better.This ingredient - camellia sinensis leaf extract - could be helpful for preventing or repairing signs of aging in theory, but there is no evidence that it actually works.
This ingredient camellia sinensis leaf extract might be able to help neutralize free radicals in skin and help it fight off some of the sun damage.
Can contain potent anti-oxidant compounds (abbreviated ECG, GCG, EGC, and EGCG) that might help protect the skin from free radicals. Can help calm down inflammation and has some anti-bacterial properties. Unfortunately, these antioxidants are unstable and lose their effectiveness very quickly in products. The concentration of the antioxidant compounds in the extract also tends to be low to be effective in topical formulation
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 great moisturising ingredient that softens the skin and reduces water loss from its upper layer. It also can be helpful in protecting skin from free radicals
How honest is this product?
| Promise | Can it deliver? |
|---|---|
| Moisturizing | |
| Anti-aging |
Total Promises Fulfilled score: 75/100.
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Potential irritants
Comedogenic ingredients
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| Product | Similarity | Price | Irritancy |
|---|---|---|---|
 BYNACHT Luminary Genius Eye Cream | Current | $150.00 | |
Ivory Ella Niacinamide & Caffeine Eye Bright Cream | 62% | $42.00 | |
Shani Darden Skin Care Intensive Eye Renewal Cream | 61% | $68.00 | |
 DUFT&DOFT Salmonvgene Hydro Active Eye Cream | 59% | - | |
 Beyou Cosmetics Caffeine Eye Cream | 59% | $17.99 | |
 NEOGEN X SUR.MEDIC V.Biome Advanced Eye Cream | 58% | $25.16 |
Key Actives
Can contain potent anti-oxidant compounds (abbreviated ECG, GCG, EGC, and EGCG) that might help protect the skin from free radicals. Can help calm down inflammation and has some anti-bacterial properties. Unfortunately, these antioxidants are unstable and lose their effectiveness very quickly in products. The concentration of the antioxidant compounds in the extract also tends to be low to be effective in topical formulation
A great moisturising ingredient that softens the skin and reduces water loss from its upper layer. It also can be helpful in protecting skin from free radicals
A type of lipid similar to ceramides naturally present in skin. Helps to soften the upper layer of the skin and supports the skin barrier function to keep it hydrated. Can help to prevent inflammation in skin
A good emoillient. Contains vitamin E which can help neutralise free radicals, however the oil is unstable. Avoid if you have gluten or wheat sensitivity (including food allergies).
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
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 soften the upper layer of the skin
An emollient that helps soften the skin and could be helpful in repairing its barrier function
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.
One of the best moisturizing ingredients. Attracts water into the upper layer of the skin
Potential irritants
A plant extract that might help to neutralize free radicals in skin. Is claimed to help reduce hyperpigmentation but evidence is missing
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 good mix of fatty acids that forms a protective layer on the skin. Improves the shelf life of products. Derived from coconut and glycerin
Used to preserve products, dissolve other ingredients and create a nice product texture
A more stable but less bio-available form of vitamin E compared to Tocopherol. Might help moisturize and protect the skin from free radicals, but mostly used in low concentrations to stabilize other ingredients.
An emollient that helps soften the skin but is not effective for restoring its barrier function. Might be helpful to calm down inflammation
An emollient that helps soften the skin and could be helpful in repairing its barrier function
Helps soften the upper layer of the skin and improve the product's texture
Comedogenic ingredients
A great moisturising ingredient that softens the skin and reduces water loss from its upper layer. It also can be helpful in protecting skin from free radicals
A good emoillient. Contains vitamin E which can help neutralise free radicals, however the oil is unstable. Avoid if you have gluten or wheat sensitivity (including food allergies).
All ingredients
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
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 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.
Used to preserve products, dissolve other ingredients and create a nice product texture
A more stable but less bio-available form of vitamin E compared to Tocopherol. Might help moisturize and protect the skin from free radicals, but mostly used in low concentrations to stabilize other ingredients.
An emollient that helps soften the skin but is not effective for restoring its barrier function. Might be helpful to calm down inflammation
An emollient that helps soften the skin and could be helpful in repairing its barrier function
Can contain potent anti-oxidant compounds (abbreviated ECG, GCG, EGC, and EGCG) that might help protect the skin from free radicals. Can help calm down inflammation and has some anti-bacterial properties. Unfortunately, these antioxidants are unstable and lose their effectiveness very quickly in products. The concentration of the antioxidant compounds in the extract also tends to be low to be effective in topical formulation
A great moisturising ingredient that softens the skin and reduces water loss from its upper layer. It also can be helpful in protecting skin from free radicals
A good emoillient. Contains vitamin E which can help neutralise free radicals, however the oil is unstable. Avoid if you have gluten or wheat sensitivity (including food allergies).
A plant extract that might help to neutralize free radicals in skin. Is claimed to help reduce hyperpigmentation but evidence is missing
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.
One of the best moisturizing ingredients. Attracts water into the upper layer of the skin
A type of lipid similar to ceramides naturally present in skin. Helps to soften the upper layer of the skin and supports the skin barrier function to keep it hydrated. Can help to prevent inflammation in skin
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
Helps soften the upper layer of the skin and improve the product's texture
An emollient that is naturally present in skin and helps soften it
A preservative. It helps prevent bacterial growth in cosmetic products
Ingredient list view
Water, Caprylic/capric triglyceride, Glycerin, Prunus amygdalus dulcis seed, Hydrogenated lecithin, Pentylene glycol, Tocopheryl acetate, Olea europaea fruit oil, Persea gratissima oil, Euphrasia officinalis extract, Camellia sinensis leaf extract, Butyrospermum parkii butter, Triticum vulgare germ oil, Albizia julibrissin bark extract, Squalane, Sodium hyaluronate, Sclerotium gum, Xanthan gum, Benzoic acid, Dehydroacetic acid, Sodium hydroxide, Ceramide np, Ethylhexylglycerin, Sodium benzoate, Potassium sorbate, Darutoside, Sorbic acid, Ascorbic acid, Trisodium edta, C12-16 alcohols, Palmitic acid, Phenoxyethanol
- Glycerol and the skin: holistic approach to its origin and functions
- Use of “natural” oils for moisturization: Review of olive, coconut, and sunflower seed oil
- Phytopharmacological properties of Albizia species: A review
- Hyaluronic acid: A key molecule in skin aging
- Hyaluronan (Hyaluronic Acid): a natural moisturizer for skin care
- 4 Final Report on the Safety Assessment of Sodium Dehydroacetate and Dehydroacetic Acid
- Skin hydration is significantly increased by a cream formulated to mimic the skin’s own natural moisturizing systems
- Topically Applied Ceramides Interact with the Stratum Corneum Lipid Matrix in Compromised Ex Vivo Skin
- Final report on the safety assessment of EDTA, calcium disodium EDTA, diammonium EDTA, dipotassium EDTA, disodium EDTA, TEA-EDTA, tetrasodium EDTA, tripotassium EDTA, trisodium EDTA, HEDTA, and trisodium HEDTA