Comparison between Summer Fridays Light Aura Vitamin C + Peptide Eye Cream vs. Tatcha The Silk Peony Melting Eye Cream

Find out which product is better for your skin.

55 Ingredients 36

1
Water
1
Saccharomyces/​camellia Sinensis Leaf/​cladosiphon Okamuranus/​rice Ferment Filtrate
2
Behenyl Alcohol
2
Water
3
Glycerin
3
Glycerin
4
Butyrospermum Parkii (Shea) Butter
4
Squalane
5
Pentylene Glycol
5
Propanediol
6
Coco-Caprylate
6
Dimethicone
7
Cetearyl Alcohol
7
Behenyl Alcohol
8
Caprylic/Capric Triglyceride
8
Myristyl Myristate
-- Show others --
Uniqueness45 out of 55
81.8%
Uniqueness26 out of 36
72.2%

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
Yes
No
Reef friendly
Yes
Yes
Ozone layer safe
Yes
Yes
Organic score
natural
21 out of 55
38%
chemical
24 out of 55
44%
natural
11 out of 36
31%
chemical
17 out of 36
47%

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: 10Negative: 0
Glycerin#3Sodium Hyaluronate#15Persea Gratissima (Avocado) Oil#17Caffeine#19Allantoin#20Phospholipids#22Prunus Amygdalus Dulcis (Sweet Almond) Oil#23Tocopherol#25Simmondsia Chinensis (Jojoba) Seed Oil#331,2-Hexanediol#49
Oily skin
Positive: 1Negative: 4
Allantoin#20Glyceryl Stearate SE#11Isostearyl Isostearate#14Persea Gratissima (Avocado) Oil#17Prunus Amygdalus Dulcis (Sweet Almond) Oil#23
Sensitive skin
Positive: 3Negative: 0
Allantoin#20Prunus Amygdalus Dulcis (Sweet Almond) Oil#23Titanium Dioxide#55
Dry skin
Positive: 4Negative: 0
Glycerin#3Sodium Hyaluronate#18Stearyl Alcohol#24Butylene Glycol#30
Oily skin
Positive: 0Negative: 3
Myristyl Myristate#8Glyceryl Stearate SE#9Chondrus Crispus (Carrageenan) Extract#15
Sensitive skin
Positive: 1Negative: 0
Titanium Dioxide#35

Detailed view

Summer Fridays Light Aura Vitamin C + Peptide Eye Cream vs. Tatcha The Silk Peony Melting Eye Cream
Position 1

#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.

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#1Saccharomyces/​camellia Sinensis Leaf/​cladosiphon Okamuranus/​rice Ferment Filtrate

Origin: No information
Role: No information
Position 2

#2Behenyl Alcohol

Origin: natural
Role: Binding, Emollient, Emulsion stabilizer, Viscosity controlling agent
Softening
Soothing
EWG Rating [ 1 ]
CIR Rating [ A ]

Behenyl Alcohol is an emulsifier. It makes the product feel softer and more pleasant to touch. It also provides an anti-inflammation effect. Made of natural ingredients and can be seen in organic products a lot.

-- versus --

#2Water

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 3
Both products have the same component on this position.

#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

#4Butyrospermum Parkii (Shea) Butter

Origin: natural
Role: Skin conditioning agent, Viscosity controlling agent
UV Protection
Moisturizing
Anti-aging
Malassezia unsafe
EWG Rating [ 1 ]

Shea Butter is a great natural moisturizer everybody knows about. And it’s popular for a reason. It contains 5 essential fatty acids (palmitic, stearic, oleic, linoleic, and arachidonic), vitamins (A, D, E, F), and catechins, which are antioxidants. It moisturizes the skin and protects it from UV, cold, and other negative factors. It can be used on its own and will not harm your skin even in very high concentrations.

-- versus --

#4Squalane

Origin: natural
Role: Skin conditioning agent, Emollient, Hair conditioning
Softening
Comedogenic rating [ 1 ]
EWG Rating [ 1 ]
CIR Rating [ A ]

Squalane is a more stable equivalent of Squalene. It is a very important component of our skin. It’s a major part of natural sebum that forms a protection barrier on the skin's surface. If the barrier isn’t strong enough, your skin will become more sensitive. Squalane helps to keep skin hydrated, protects it from the negative impact of the environment, lowers irritation, stimulates regeneration, and removes dryness. It is accepted by our skin very well and will not cause allergic reactions.

Position 5

#5Pentylene Glycol

Origin: chemical
Role: Skin conditioning agent, Solvent
Moisturizing
Hair conditioning
EWG Rating [ 1 ]
CIR Rating [ A ]

Pentylene Glycol is a great replacement for Propylene Glycol. It has very similar characteristics but it’s derived from plants (usually from corn). Natural cosmetics lovers will find this component very useful. It enhances the moisturizing effect of cosmetic products, improves the efficiency of preservatives and it’s an effective emulsifier. It’s approved by ECOCERT and COSMOS so it’s considered to be 100% safe and can be used in vegan products.

-- versus --

#5Propanediol

Origin: chemical
Role: Solvent, Viscosity controlling agent
Moisturizing
Hair conditioning
EWG Rating [ 2 ]

Propanediol is a good solvent, emollient and humectant. It helps to moisturize the skin and prevent moisture loss. In haircare products, it conditions hair and improves absorption of the product.

Skin Signal
2023 - 2024

The most advanced ingredient checker and cosmetics analyzer. Take a look "inside" the skincare products you use every day.

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

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