boscia Sake Bright White Mask
- Moisturizing
- Anti-aging
- Evens skin tone
- Anti-oxidation
- sodium ascorbyl phosphate
- palmitoyl tripeptide-1
- panthenol
- palmitoyl tetrapeptide-7
- +8 more

Price comparison
Can the product deliver on its promises?
Promise
What does the product description say?WIMJ summary for anti-aging
This product contains palmitoyl tetrapeptide-7, palmitoyl tripeptide-1. These ingredients might be able to help reduce and prevent fine lines and wrinkles, improve skin elasticity and firmness, but there is not enough evidence that it actually works.
Ingredient | Effectiveness | Concentration | Irritancy |
---|---|---|---|
MEDIUM
| |||
MEDIUM
| |||
LOW
|
Promise
What does the product description say?WIMJ summary for evens skin tone
Effective ingredients missing or their concentration is too low
Ingredient | Effectiveness | Concentration | Irritancy |
---|---|---|---|
LOW
|
Promise
What does the product description say?WIMJ summary for moisturizing
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, butylene glycol.
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: simmondsia chinensis seed extract, caprylyl glycol.
The following ingredients in this product are especially good for supporting the skin barrier and helping with the hydration level: palmitoyl tetrapeptide-7, palmitoyl tripeptide-1, panthenol
Ingredient | Effectiveness | Concentration | Irritancy |
---|---|---|---|
HIGH | |||
HIGH | |||
HIGH |
WIMJ summary for anti-oxidation
This product contains antioxidants (epilobium angustifolium flower/leaf/stem extract, sodium ascorbyl phosphate) 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.
Ingredient | Effectiveness | Concentration | Irritancy |
---|---|---|---|
MEDIUM
| |||
MEDIUM
| |||
LOW
|
How honest is this product?
Promise | Can it deliver? |
---|---|
Moisturizing | |
Anti-aging | |
Evens skin tone | |
Anti-oxidation |
Potential irritants

Ingredient | Irritancy | Skin Benefit |
---|---|---|
polyvinyl alcohol | ||
polysorbate 60 | ||
pentylene glycol |
Ingredients by volume
Ingredient | Estimated concentration |
---|---|
Plain old water
| 45% - 55% |
Helps improve the product texture
| 4.1% - 5% |
Helps improve the product texture
| 4.1% - 5% |
Show more |
Questions
Skincare resources
Scientific Sources
- Glycerol and the skin: holistic approach to its origin and functions
- 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
- Final Report on the Safety Assessment of Acrylates Copolymer and 33 Related Cosmetic Ingredients
- Amended Safety Assessment of Acrylates Copolymers as Used in Cosmetics
- Sodium ascorbyl phosphate shows in vitro and in vivo efficacy in the prevention and treatment of acne vulgaris
- Sodium ascorbyl phosphate in topical microemulsions
- Final report of the safety assessment of L-Ascorbic Acid, Calcium Ascorbate, Magnesium Ascorbate, Magnesium Ascorbyl Phosphate, Sodium Ascorbate, and Sodium Ascorbyl Phosphate as used in cosmetics
- Regulation of collagen synthesis in human dermal fibroblasts by the sodium and magnesium salts of ascorbyl-2-phosphate
- Comparison of clinical efficacies of sodium ascorbyl phosphate, retinol and their combination in acne treatment
- Application of l-ascorbic acid and its derivatives (sodium ascorbyl phosphate and magnesium ascorbyl phosphate) in topical cosmetic formulations: stability studies
- Sodium L-ascorbyl-2-phosphate 5% lotion for the treatment of acne vulgaris: a randomized, double-blind, controlled trial
- Therapeutic Potential of Polyphenols from Epilobium Angustifolium (Fireweed): Polyphenols from Fireweed