111SKIN - Y Theorem Repair Serum NAC Y2

111SKIN Y Theorem Repair Serum NAC Y2

WORKS FOR
  • Moisturizing
  • Anti-oxidation
  • Anti-aging
  • Anti-blemish
  • Evens skin tone
  • +2 more
KEY INGREDIENTS
  • sodium ascorbyl phosphate
  • niacinamide
  • panthenol
  • cyanocobalamin
  • glycerin
  • isopropyl myristate
  • pyridoxine
  • +4 more
PROMISES
FULFILLED
50 /100
IRRITANCY
MEDIUM
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Where to buy?

In stock $350.00
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Price as of 7/30/2021 12:54 GMT. More info
Amazon Australia
In stock A$385.88
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Price as of 11/14/2021 7:40 GMT. More info
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Formula review

See a mistake?
Promise
What does the product description say?
"A form of Vitamin B3 which restores important lipids in skin, while providing anti-inflammatory and brightening properties to combat uneven skin tone and blemishes."
WIMJ summary

This product contains ingredients (sodium ascorbyl phosphate) that could help reduce blemishes and clogged pores in theory, but there is not enough evidence that they actually work.

Ingredient Effectiveness Concentration Irritancy
MEDIUM
meets threshold
HIGH
does not meet threshold
See a mistake?
Promise
What does the product description say?
"Visibly reduces the appearance of fine lines and wrinkles by intensely hydrating skin and protecting skin from environmental aggressors to leave you with a radiant complexion."
WIMJ summary

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 - sodium ascorbyl phosphate - could be helpful for preventing or repairing signs of aging in theory, but there is no evidence that it actually works.

This ingredient pyridoxine might be able to help neutralize free radicals in skin and help it fight off some of the sun damage.

Ingredient Effectiveness Concentration Irritancy
LOW
meets threshold
HIGH
does not meet threshold
See a mistake?
Promise
What does the product description say?
"A form of Vitamin B3 which restores important lipids in skin, while providing anti-inflammatory and brightening properties to combat uneven skin tone and blemishes."
WIMJ summary

Effective ingredients missing or their concentration is too low

Ingredient Effectiveness Concentration Irritancy
HIGH
does not meet threshold
See a mistake?
Promise
What does the product description say?
"Visibly reduces the appearance of fine lines and wrinkles by intensely hydrating skin and protecting skin from environmental aggressors to leave you with a radiant complexion."
WIMJ summary

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, aloe barbadensis extract.

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: isopropyl myristate.

The following ingredients in this product are especially good for supporting the skin barrier and helping with the hydration level: panthenol

Ingredient Effectiveness Concentration Irritancy
HIGH
meets threshold
HIGH
meets threshold
HIGH
meets threshold
See a mistake?
WIMJ summary

This product contains antioxidants (pyridoxine, 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
meets threshold
MEDIUM
meets threshold
LOW
meets threshold

Potential irritants

IRRITANCY
MEDIUM

Ingredients by volume

Ingredient Estimated concentration
One of the best moisturizing ingredients. Naturally present in skin. It attracts water to the upper layer of the skin working as a humectant
22% - 33%
Plain old water
12% - 17%
Helps attract water to the upper layer of the skin and improves the product texture
4.3% - 6.4%
An emollient that helps soften the skin. Could be comedogenic
3.5% - 5.2%
Traditionally used to treat sunburns, dermatitis and inflammation, but evidence for its effectiveness is lacking. The extract can contain humectants that help attract water into the skin
2.4% - 3.6%
A plant extract that might help neutralize free radicals in skin
1.8% - 2.7%
Can be drying and contribute to skin irritation. Used in formulars to dissolve other ingredients, create a thinner product consistency or for its antibacterial properties
1.3% - 2%
Helps create a gel-like product texture. Can be used in gentle cleansing formulations
1.1% - 1.6%
Used to adjust the product's pH
0.9% - 1.4%
Plant extract. Might have some anti-oxidant properties. Can be irritating
0.8% - 1.2%
A stable derivative of vitamin C. It is oil-soluble which means it is more likely to penetrate the skin compared to the pure form of vitamin C (which is water-soluble), but it is less bio-available and is way less effective in stimulating collagen and reducing wrinkles compared to the pure form of vitamin C (L-ascorbic acid) and its other derivatives (for example, magnesium ascorbyl phosphate). At the same time, this vitamin C derivative has been shown in studies to be effective in reducing acne, blemishes and clogged pores. It is less irritating then the pure form of vitamin C
0.45% - 1.05%
0.35% - 0.85%
Helps attract water to the upper layer of the skin and can help improve skin barrier function
0.3% - 0.7%
Is proven to be effective in reducing blemishes, evening out skin tone and helping to improve lines and wrinkles. It helps the skin to repair sun damage, calm down inflammation and keep maintain good levels of moisture
0.15% - 0.7%
The ingredient is not recognized
TBC
0.1% - 0.5%
Might help neutralize free radicals in skin, but evidence of effectiveness in skin is lacking. It might be irritating
0.1% - 0.35%
Can support skin barrier function and reduce inflammation in skin
0.05% - 0.2%
Stabilizes the product formulation
0.01% - 0.05%
An aromatic blend of unspecified and possibly irritating ingredients
0.01% - 0.05%

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