Julep - Night Shift Deep Sleep Facial Mask

Julep Night Shift Deep Sleep Facial Mask

WORKS FOR
  • Anti-aging
  • Moisturizing
KEY INGREDIENTS
  • copper heptapeptide-14 pantothenate
  • heptapeptide-15 palmitate
  • butyrospermum parkii butter
  • c10-18 triglycerides
  • cetearyl alcohol
  • cetyl alcohol
  • cocos nucifera fruit extract
  • cocos nucifera oil
  • dextran
  • glycerin
  • helianthus annuus seed oil
  • sodium hyaluronate
  • squalane
  • tocopherol
  • +11 more
PROMISES
FULFILLED
100 /100
IRRITANCY
HIGH
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Where to buy?

In stock $19.98
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Price as of 7/31/2021 0:24 GMT. More info
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Formula review

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WIMJ summary

This product can help reduce and prevent fine lines and wrinkles, improve skin elasticity and firmness because it contains heptapeptide-15 palmitate.

These ingredients in the product can also be helpful, even though there is less evidence for their effectiveness: copper heptapeptide-14 pantothenate.

Keep in mind that it typically takes at least 6 weeks to notice any results because the changes that are needed to improve fine lines and elasticity happen in the deeper layers of the skin. No topical anti-aging product can “erase” wrinkles or fully reverse signs of aging.

Ingredient Effectiveness Concentration Irritancy
HIGH
meets threshold
MEDIUM
meets threshold
LOW
meets threshold
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What does the product description say?
"A moisturizing mask that does the heavy lifting while you’re fast asleep so you wake up to a brighter, smoother, and firmer 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: dextran, glycerin.

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: butyrospermum parkii butter, cocos nucifera oil.

The following ingredients in this product are especially good for supporting the skin barrier and helping with the hydration level: copper heptapeptide-14 pantothenate, heptapeptide-15 palmitate

Ingredient Effectiveness Concentration Irritancy
HIGH
meets threshold
HIGH
meets threshold
HIGH
meets threshold

Ingredients by volume

Ingredient Estimated concentration
Plain old water
45% - 55%
Helps soften the skin and attract water to its upper layer. Helps create nice product texture
5.9% - 7.2%
One of the best moisturizing ingredients. Naturally present in skin. It attracts water to the upper layer of the skin working as a humectant
4% - 4.9%
An emollient that helps to soften the skin and create a pleasant product texture and stabilize the formulation
3.1% - 3.8%
A non-drying alcohol that works to soften the skin and stabilize product formulations helping oil and water mix together
2.4% - 2.9%
1.9% - 2.4%
A great moisturising ingredient that softens the skin and reduces water loss from its upper layer. It also can be helpful in protecting skin from free radicals
1.7% - 2.1%
1.5% - 1.8%
Help oil and water mix together
1.1% - 1.4%
An emollient that softens the skin and forms a protective layer on its surface. Helps water and oil mix together
0.95% - 1.15%
A type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles
0.65% - 0.95%
A type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles
0.55% - 0.8%
An emollient. Found to be as effective as a moisturizer for dry skin as mineral oil. Could be comedogenic
0.5% - 0.75%
An emollient. Found to be as effective as a moisturizer for dry skin as mineral oil. Could be comedogenic
0.45% - 0.65%
Might be helpful in neutralizing free radicals in skin
0.35% - 0.65%
One of the best moisturizing ingredients. Attracts water into the upper layer of the skin
0.4% - 0.6%
0.35% - 0.6%
0.3% - 0.6%
A plant extract that might have some anti-oxidant properties, but evidence is lacking
0.25% - 0.5%
A great emollient due to its high linoleic acid content. One of the most effective plant oils in helping skin hydration and repairing skin barrier function
0.3% - 0.55%
Pure form of vitamin E. Can help moisturise and protect the skin from free radicals. Often used to help stabilise other ingredients or the formula itself
0.25% - 0.5%
Can be helpful in reducing inflammation in skin. Is a likely irritant
0.2% - 0.4%
Helps to create a nice product texture. Used to substitute silicones
0.2% - 0.4%
A non-drying alcohol. Works as an emollient. Helps water and oil mix together and creates a nice product texture
0.25% - 0.5%
Helps oil and water mix together
0.25% - 0.45%
Used to create a thicker product consistency
0.2% - 0.4%
An aromatic blend of unspecified and possibly irritating ingredients
0.2% - 0.35%
The ingredient is not recognized
TBC
0.25% - 0.45%
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
0.2% - 0.4%
Helps oil and water mix together
0.25% - 0.45%
Used to create a nice product texture and help delivery of other ingredients. Might be somewhat helpful in attracting water to the upper layer of the skin
0.2% - 0.4%
A fragrance. Can be irritating
0.2% - 0.4%
Helps preserve products and creates a nice product texture
0.25% - 0.45%
An oil naturally present in skin. Works as an emollient to soften the skin and form a protective layer on its surface without a greasy feeling.
0.25% - 0.45%
0.2% - 0.35%
Helps improve the product texture
0.2% - 0.35%
Helps attract water to the most upper layer of the skin. Derived from sugar
0.15% - 0.3%
A preservative. It helps prevent bacterial growth in cosmetic products
0.15% - 0.25%
A preservative
0.15% - 0.25%
A preservative
0.1% - 0.2%

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