PRODUCT REVIEW
Secret Key Starting Treatment Rose Essence
Works for:
based on ingredients and %- Anti-aging
- Moisturizing
- Evens skin tone
- Anti-oxidation
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Can it cause trouble?
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Cheaper alternatives
Product summary
What can the product work for?
Works for
Anti-aging
What does the product description say?
adenosine
0.2% -
0.75%
Irritation risk:
Concentration: Effectiveness: HIGH
Might help improve cell turnover and reduce inflammation in skin. One study shows that the ingredients might be able to help reduce dynamic wrinkles (for example, in the corners of the eyes or on the forehead)
galactomyces ferment filtrate
22% -
33%
Irritation risk:
Concentration: Effectiveness:
MEDIUM
A yeast ferment filtrate (also known as Pitera - a trademarked name for the filtrate reserved by the SK-II brand). It helps attract water to the upper layer of the skin, can help neutralize antioxidants and can be helpful in evening out the skin tone. It might be somewhat helpful in preventing premature skin aging but solid evidence is lacking. A small manufacturer study also shows that, when used in high concentrations, it can help reduce sebum production and help against blocked pores
Evens skin tone
What does the product description say?
galactomyces ferment filtrate
22% -
33%
Irritation risk:
Concentration: Effectiveness:
MEDIUM
A yeast ferment filtrate (also known as Pitera - a trademarked name for the filtrate reserved by the SK-II brand). It helps attract water to the upper layer of the skin, can help neutralize antioxidants and can be helpful in evening out the skin tone. It might be somewhat helpful in preventing premature skin aging but solid evidence is lacking. A small manufacturer study also shows that, when used in high concentrations, it can help reduce sebum production and help against blocked pores
Moisturizing
What does the product description say?
galactomyces ferment filtrate
22% -
33%
Irritation risk:
Concentration: Effectiveness: HIGH
A yeast ferment filtrate (also known as Pitera - a trademarked name for the filtrate reserved by the SK-II brand). It helps attract water to the upper layer of the skin, can help neutralize antioxidants and can be helpful in evening out the skin tone. It might be somewhat helpful in preventing premature skin aging but solid evidence is lacking. A small manufacturer study also shows that, when used in high concentrations, it can help reduce sebum production and help against blocked pores
panthenol
1.8% -
2.6%
Irritation risk:
Concentration: Effectiveness: HIGH
Helps attract water to the upper layer of the skin and can help improve skin barrier function
xylitylglucoside
1.2% -
1.8%
Irritation risk:
Concentration: Effectiveness: HIGH
Helps attract water to the upper layer of the skin and repair the skin barrier function
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Anti-oxidation
galactomyces ferment filtrate
22% -
33%
Irritation risk:
Concentration: Effectiveness: HIGH
A yeast ferment filtrate (also known as Pitera - a trademarked name for the filtrate reserved by the SK-II brand). It helps attract water to the upper layer of the skin, can help neutralize antioxidants and can be helpful in evening out the skin tone. It might be somewhat helpful in preventing premature skin aging but solid evidence is lacking. A small manufacturer study also shows that, when used in high concentrations, it can help reduce sebum production and help against blocked pores
adenosine
0.2% -
0.75%
Irritation risk:
Concentration: Effectiveness:
LOW
Might help improve cell turnover and reduce inflammation in skin. One study shows that the ingredients might be able to help reduce dynamic wrinkles (for example, in the corners of the eyes or on the forehead)
Honesty check
How honest is this product?
Promise | Can it deliver? |
---|---|
Anti-aging | |
Moisturizing | |
Evens skin tone |
Total Promises Fulfilled score:
91/100.
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Can it cause trouble?
- Overall product irritation risk
- Acne & comedogenic risk ingredients: 0
Potential irritants
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Comodogenic ingredients
No comodogenic ingredients detected
Similar products & dupes
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Price | |||||||||||
WIMJ similarity score |
54%
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51%
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47%
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46%
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46%
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46%
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46%
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45%
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45%
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45%
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Key ingredients |
| Common:
Other:
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Other:
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Other:
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Other:
| Common:
Other:
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Other:
| Common:
Other:
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Other:
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Other:
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Irritancy | IRRITANCY
MEDIUM
| IRRITANCY
MEDIUM
| IRRITANCY
LOW
| IRRITANCY
LOW
| IRRITANCY
MEDIUM
| IRRITANCY
LOW
| IRRITANCY
MEDIUM
| IRRITANCY
MEDIUM
| IRRITANCY
MEDIUM
| IRRITANCY
MEDIUM
| IRRITANCY
MEDIUM
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Potential Irritants |
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All ingredients |
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Ingredients & concentrations
All ingredients
Key Actives
galactomyces ferment filtrate
22% -
33%
Irritation risk:
Works for:
Moisturizing,
Anti-oxidation,
Mattifying,
Anti-aging,
Evens skin tone,
Anti-blemish
A yeast ferment filtrate (also known as Pitera - a trademarked name for the filtrate reserved by the SK-II brand). It helps attract water to the upper layer of the skin, can help neutralize antioxidants and can be helpful in evening out the skin tone. It might be somewhat helpful in preventing premature skin aging but solid evidence is lacking. A small manufacturer study also shows that, when used in high concentrations, it can help reduce sebum production and help against blocked pores
panthenol
1.8% -
2.6%
Irritation risk:
Works for:
Moisturizing,
Reduces redness,
Reduces irritation
Helps attract water to the upper layer of the skin and can help improve skin barrier function
Show more
Potential irritants
Show more
Comodogenic ingredients
We couldn't find any comodogenic ingredients in this product
All ingredients
galactomyces ferment filtrate
22% -
33%
Irritation risk:
Works for:
Moisturizing,
Anti-oxidation,
Mattifying,
Anti-aging,
Evens skin tone,
Anti-blemish
A yeast ferment filtrate (also known as Pitera - a trademarked name for the filtrate reserved by the SK-II brand). It helps attract water to the upper layer of the skin, can help neutralize antioxidants and can be helpful in evening out the skin tone. It might be somewhat helpful in preventing premature skin aging but solid evidence is lacking. A small manufacturer study also shows that, when used in high concentrations, it can help reduce sebum production and help against blocked pores
Show more
Ingredient list view
Galactomyces ferment filtrate, Rosa centifolia flower water, 1,2-hexanediol, Water, Propanediol, Panthenol, Xylitylglucoside, Xylitol, Anhydroxylitol, Glucose, Adenosine, Caprylyl glycol, Ammonium acryloyldimethyltaurate/vp copolymer, Ethylhexylglycerin, Disodium edta
Sources
- Effects of galactomyces ferment filtrate on epidermal barrier marker caspase-14 in human skin cells.
- Galactomyces fermentation filtrate prevents T helper 2-mediated reduction of filaggrin in an aryl hydrocarbon receptor-dependent manner
- The Effects of Essence-Formed Cosmetic Ingredients Containing the Galactomyces Ferment Filtrate on Skin Improvements in Keratinization, Pores, Sebum Excretion, Brightness and Acne
- Antioxidants cinnamaldehyde and Galactomyces fermentation filtrate downregulate senescence marker CDKN2A/p16INK4A via NRF2 activation in keratinocytes
- Galactomyces Ferment Filtrate Suppresses Reactive Oxygen Species Generation and Promotes Cellular Redox Balance in Human Melanocytes via Nrf2-ARE Pathway
- Galactomyces Ferment Filtrate Suppresses Melanization and Oxidative Stress in Epidermal Melanocytes
- The influence of alkane chain length on the skin irritation potential of 1,2-alkanediols
- Skin moisturizing effects of panthenol-based formulations
- Safety Assessment of Panthenol, Pantothenic Acid, and Derivatives as Used in Cosmetics
- Topical Glucose Induces Claudin-1 and Filaggrin Expression in a Mouse Model of Atopic Dermatitis and in Keratinocyte Culture, Exerting Anti-inflammatory Effects by Repairing Skin Barrier Function