Comparison between Medik8 Advanced Night Eye Cream vs. La Roche-Posay Substiane Rich

Find out which product is better for your skin.

41 Ingredients 35

1
Water
1
Water
2
Caprylic/Capric Triglyceride
2
Paraffinum Liquidum/​mineral Oil
3
Dimethicone
3
Glycerin
4
Stearic Acid
4
Dimethicone
5
Glycerin
5
Isocetyl Stearate
6
Cetearyl Alcohol
6
Hydrogenated Polyisobutene
7
Nylon-12
7
Butyrospermum Parkii (Shea) Butter
8
Propylene Glycol
8
Cera Alba/​ Beeswax
-- Show others --
Uniqueness34 out of 41
82.9%
Uniqueness28 out of 35
80.0%

Positive Effects

Find out what good effects the product has

ECO Metrics

Find out how eco-friendly the components are
Vegan
No
No
Cruelty free
No
No
Reef friendly
Yes
Yes
Ozone layer safe
Yes
Yes
Organic score
natural
11 out of 41
27%
chemical
24 out of 41
59%
natural
6 out of 35
17%
chemical
23 out of 35
66%

Concerns

Pay attention to these components
-- Extra information --

Components by Skin Type

Find out what components are good or bad for your skin type
Dry skin
Positive: 8Negative: 0
Glycerin#5Propylene Glycol#8Palmitic Acid#13Caffeine#14Sodium Hyaluronate#25Butylene Glycol#27Tocopherol#29Ascorbic Acid (Vitamin C)#40
Oily skin
Positive: 0Negative: 2
Stearic Acid#4Glyceryl Stearate SE#17
Sensitive skin
Positive: 0Negative: 0
Dry skin
Positive: 3Negative: 0
Glycerin#3Sodium Hyaluronate#18Propylene Glycol#23
Oily skin
Positive: 0Negative: 2
Isocetyl Stearate#5Glyceryl Stearate SE#10
Sensitive skin
Positive: 0Negative: 1
Benzoic Acid#34

Detailed view

Medik8 Advanced Night Eye Cream vs. La Roche-Posay Substiane Rich
Position 1
Both products have the same component on this position.

#1Water

Origin: natural
Role: Solvent
EWG Rating [ 1 ]

Water is a great solvent. It’s neutral and doesn’t provide any strong positive or negative effects. It just helps components to mix better and to transport active components.

Position 2

#2Caprylic/Capric Triglyceride

Origin: natural
Role: Skin conditioning agent, Fragrance ingredient
EWG Rating [ 1 ]
CIR Rating [ A ]

Caprylic/Capric Triglyceride is an emollient that also hydrates the skin without leaving a fatty film. When applied, the component feels smooth and light. In haircare products, it’s also used for hydrating purposes. It makes hair silky, lowers tangling, and makes hair smooth.

It’s safe for most people, except for people with allergic reactions to coconut or palm oil because these oils are usually used for producing the component.

-- versus --

#2Paraffinum Liquidum/​mineral Oil

Origin: No information
Role: No information
Position 3

#3Dimethicone

Origin: chemical
Role: Skin conditioning agent, Antifoaming agent, Emollient
Silicones
EWG Rating [ 1 ]
CIR Rating [ A ]

Dimethicone is the most popular silicone. It makes the skin softer and forms a film adding smooth and silky feeling. This film not only improves how the skin feels but also works as a protective barrier. It also improves the visual appearance of your skin by filling small wrinkles. What you should really know is that this component is difficult to wash off! So make sure you did proper cleansing after using it.

-- versus --

#3Glycerin

Origin: natural
Role: Fragrance ingredient, Hair conditioning, Humectant, Solvent, Viscosity controlling agent
Moisturizing
Softening
Hair structure improvement
Hair gloss
EWG Rating [ 1 ]
CIR Rating [ A ]
Good for dry skin
Good for dry skin

Glycerin is one of the most outstanding and helpful skincare components. It's used in many skincare products because it works and provides notable results. It's one of the best moisturizers. Molecules of Glycerin can absorb water and deliver it into deep layers of the skin making it hydrated.

The component is researched very well. Many scientific researches confirm the safety and the efficiency of the component.

Position 4

#4Stearic Acid

Origin: natural
Role: Cleansing agent, Emulsifying agent, Emulsion stabilizer, Fragrance ingredient, Masking, Surfactant
Moisturizing
Softening
Malassezia unsafe
Comedogenic rating [ 3 ]
EWG Rating [ 1 ]
CIR Rating [ A ]
Bad for oily skin
Bad for oily skin

Stearic Acid doesn’t belong to aggressive acids. It’s a fatty acid that can be found in Shea Butter, Cocoa Butter, and many natural butters and oils. The component is mostly used for formulation purposes. It makes the product spread and feel better. It’s one of the most important fatty acids in our skin cells.

-- versus --

#4Dimethicone

Origin: chemical
Role: Skin conditioning agent, Antifoaming agent, Emollient
Silicones
EWG Rating [ 1 ]
CIR Rating [ A ]

Dimethicone is the most popular silicone. It makes the skin softer and forms a film adding smooth and silky feeling. This film not only improves how the skin feels but also works as a protective barrier. It also improves the visual appearance of your skin by filling small wrinkles. What you should really know is that this component is difficult to wash off! So make sure you did proper cleansing after using it.

Position 5

#5Glycerin

Origin: natural
Role: Fragrance ingredient, Hair conditioning, Humectant, Solvent, Viscosity controlling agent
Moisturizing
Softening
Hair structure improvement
Hair gloss
EWG Rating [ 1 ]
CIR Rating [ A ]
Good for dry skin
Good for dry skin

Glycerin is one of the most outstanding and helpful skincare components. It's used in many skincare products because it works and provides notable results. It's one of the best moisturizers. Molecules of Glycerin can absorb water and deliver it into deep layers of the skin making it hydrated.

The component is researched very well. Many scientific researches confirm the safety and the efficiency of the component.

-- versus --

#5Isocetyl Stearate

Origin: chemical
Role: Skin conditioning agent, Emollient
Softening
Malassezia unsafe
EWG Rating [ 1 ]
CIR Rating [ B ]
Bad for oily skin
Bad for oily skin
Skin Signal
2023 - 2024

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Disclaimer: All the information on the website is not a medical advice. Visit a doctor if you have problems.

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