Tula - Overnight Repair Treatment

Tula Overnight Repair Treatment

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Can it work? Irritants Ingredient concentrations Sources Similar products Q&A Where to buy
WORKS FOR
  • Anti-aging
  • Exfoliation
  • Moisturizing
  • Evens skin tone
  • +1 more
KEY INGREDIENTS
  • tetrahexyldecyl ascorbate
  • glycolic acid
  • lactic acid
  • panthenol
  • alpha-glucan oligosaccharide
  • bacillus ferment
  • bifida ferment lysate
  • butyrospermum parkii butter
  • camellia sinensis leaf extract
  • caprylic/capric triglyceride
  • cetyl alcohol
  • cyclopentasiloxane
  • glycerin
  • hydrolyzed rice protein
  • lactobacillus
  • lactose
  • lens esculenta fruit extract
  • milk protein
  • myristyl myristate
  • plankton extract
  • pyrus malus fruit extract
  • sodium hyaluronate
  • sodium lactate
  • sodium pca
  • titanium dioxide
  • tocopherol
  • +23 more
PROMISES
FULFILLED
100 /100
IRRITANCY
HIGH
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In stock $49.99
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Price as of 8/7/2021 2:56 GMT. More info
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Formula review

See a mistake?
Promise
What does the product description say?
"Targets signs of premature agingSmooths the appearance of wrinklesImproves the look of tone & textureGives the appearance of more plump & radiant looking skin Works with what skin needs most at nightPacked with four different probiotic strainsClean & clinically-proven formula"
WIMJ summary

This product can help reduce and prevent fine lines and wrinkles, improve skin elasticity and firmness because it contains glycolic acid.

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
LOW
meets threshold
HIGH
does not meet threshold
See a mistake?
Promise
What does the product description say?
"Targets signs of premature agingSmooths the appearance of wrinklesImproves the look of tone & textureGives the appearance of more plump & radiant looking skin Works with what skin needs most at nightPacked with four different probiotic strainsClean & clinically-proven formula"
WIMJ summary

This product can help reduce hypepigmentation and even out the skin tone because it contains the following effective ingredients: glycolic acid

Keep in mind that you would need to apply any topical skincare targetted at hypigmentation consistently for a couple of months to get a result. No topical skincare product can help get rid of hyperpigmentation (including post-acne marks and age spots) instantly.

Ingredient Effectiveness Concentration Irritancy
HIGH
meets threshold
HIGH
does not meet threshold
HIGH
does not meet threshold
See a mistake?
WIMJ summary

This product can help exfoliate the skin. In other words, it helps break down the bonds between dead cells on the surface of the skin and speed up the skin turnover. Skin often appears softer and brighter after exfoliation, but overdoing it can result in disrupted skin barrier. The following ingredient is doing the exfoliating job in this product: glycolic acid.

Ingredient Effectiveness Concentration Irritancy
HIGH
meets threshold
HIGH
does not meet threshold
See a mistake?
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, sodium hyaluronate.

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, cetyl alcohol.

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

Potential irritants

IRRITANCY
HIGH

Ingredients by volume

Ingredient Estimated concentration
Plain old water
45% - 55%
One of the best moisturizing ingredients. Naturally present in skin. It attracts water to the upper layer of the skin working as a humectant
4.7% - 5.8%
A product of bacterial fermentation. Can help attract water to the upper layer of the skin
4.1% - 5%
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
3.1% - 3.8%
Acts as a solvent for other ingredients. Speeds up the absorption of other ingredients into the skin
2.3% - 2.8%
A silicone that helps improve the product texture and spreadability. Can absord oil creating a short-term mattifying effect on the skin
1.9% - 2.3%
Used to create a nice product consistency while softening the upper layer of the skin
1.6% - 2%
Being a lipid soluble form of vitamin C. It is more stable than ascorbic acid, but still degrades quickly and needs to be stabilized in a formulation with another ingredient. It is claimed to penetrate skin better than pure vitamin C and have the the similar benefits, but solid studies of its effectiveness are lacking. Is likely to require a higher concentration in a product than pure vitamin C to be effective.
1.4% - 1.7%
Used to stabilize the product formulation and can help absorb oil
1.2% - 1.4%
A non-drying alcohol that works to soften the skin and stabilize product formulations helping oil and water mix together
1% - 1.3%
An emollient. Is not recommended for acne-prone skin as it can be comedogenic
0.75% - 1.1%
Helps oil and water mix togehter and creates a nice product texture
0.7% - 1.05%
An emollient that softens the skin and forms a protective layer on its surface. Helps water and oil mix together
0.55% - 0.8%
0.45% - 0.7%
A non-living ingredient made by fermentation with the bacteria Lactobacillus. It can help attract water to the upper layer of the skin and might help reduce inflammation
0.35% - 0.65%
Consists of remains of dead yeast bacteria cells. Helps to hydrate the skin and reduce irritation. Might has some anti-oxidant effect
0.35% - 0.65%
Can help attract water to the upper layer of the skin
0.35% - 0.6%
One of the best moisturizing ingredients. Attracts water into the upper layer of the skin
0.3% - 0.55%
0.25% - 0.5%
An alpha-hydroxy acid (AHA) that helps to remove the dead skin cells on the surface of the skin reveling a more even, smoother complexation. It is also able to stimulate collagen production with long-term use. Could help to reduce pore congestion. It can be irritating to the skin. Apply sunscreen daily if using products with glycolic acid
0.25% - 0.5%
An exfoliating and moisturizing alpha-hydroxy acid (AHA). Typically causes less irritation than other AHAs, for example, glycolic acid. At high concentrations (about 15%), lactic acid can help reduce lines and wrinkles. Recent studies show that lactic acid can support the "good" bacteria living on skin's surface (healthy skin microbiom)
0.25% - 0.45%
Helps attract water to the upper layer of the skin
0.3% - 0.6%
A plant extract that helps attract water to the upper layer of the skin and might have some anti-oxidant properties
0.2% - 0.4%
A plant extract tha can have anti-oxidant properties, but evidence of effectiveness in skin is lacking
0.2% - 0.35%
Can contain potent anti-oxidant compounds (abbreviated ECG, GCG, EGC, and EGCG) that might help protect the skin from free radicals. Can help calm down inflammation and has some anti-bacterial properties. Unfortunately, these antioxidants are unstable and lose their effectiveness very quickly in products. The concentration of the antioxidant compounds in the extract also tends to be low to be effective in topical formulation
0.25% - 0.45%
A tree rasin that could temporarily tighten the skin and might help regulate sebum production, but the research on its effectiveness in skin is lacking
0.25% - 0.45%
Helps attract water to the upper layer of the skin. Might have some anti-oxidant properties
0.2% - 0.4%
Helps attract water to the upper layer of the skin
0.2% - 0.4%
Helps attract water to the upper layer of the skin
0.2% - 0.4%
A plant extract that can have an anti-bacterial and anti-inflammatory effect, but evidence of effectiveness is lacking
0.2% - 0.4%
Used as a fragrance
0.2% - 0.35%
0.2% - 0.4%
0.2% - 0.4%
Used as a fragrance
0.15% - 0.3%
A fruit extract that might have some antioxidant properties and might help attract water to the skin, but evidence of effectiveness is lacking
0.2% - 0.4%
Used to add a nice smell to the product. Can be irritating
0.25% - 0.45%
A plant extract that is used as a fragrance. Can be irritating
0.3% - 0.5%
Used as a fragrance
0.25% - 0.45%
A plant extract used as a fragrance. Can be irritating
0.25% - 0.45%
0.2% - 0.4%
0.25% - 0.5%
A plant extract that can contain an antioxidant compound
0.25% - 0.45%
Can have some moisturizing properties due to its sugar content
0.25% - 0.45%
A plant extract containing sugars that might help attract water to the upper layer of the skin. Is claimed by the manufacturer to help reduce pore size but evidence is lacking
0.25% - 0.45%
Used as a fragrance
0.2% - 0.4%
A plant extract that is used as a fragrance. Can be irritating and lead to photosensitivity
0.25% - 0.45%
Used as a fragrance
0.25% - 0.45%
A preservative
0.25% - 0.5%
A good mix of fatty acids that forms a protective layer on the skin. Improves the shelf life of products. Derived from coconut and glycerin
0.3% - 0.6%
A more stable but less bio-available form of vitamin E compared to Tocopherol. Might help moisturize and protect the skin from free radicals, but mostly used in low concentrations to stabilize other ingredients.
0.25% - 0.5%
Helps attract water to the upper layer of the skin and can help improve skin barrier function
0.25% - 0.45%
0.2% - 0.4%
Used to stabilize product formulations
0.25% - 0.45%
Used mostly for creating emulsions - helping oil and water mix together. Helps soften the upper layer of the skin
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%
Used to create a thicker product consistency
0.25% - 0.45%
Used as a fragrance. Smells similar to jasmine
0.25% - 0.5%
A fragrance. Can be irritating
0.2% - 0.4%
0.25% - 0.45%
0.2% - 0.4%
0.25% - 0.5%
0.3% - 0.55%
0.25% - 0.5%
Helps oil and water mix together
0.3% - 0.5%
Non-drying alcohol that helps water and oil mix together. Also serves as an emollient
0.3% - 0.6%
0.25% - 0.45%
Improves the texture of the product and helps soften the skin. Helps oil and water mix together and can be used as a cleansing agent
0.5% - 0.75%
Helps preserve products and creates a nice product texture
0.3% - 0.5%
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
0.25% - 0.45%
Increases thickness of a product. Texture enhancer for oil-in-water emulsions
0.25% - 0.5%
Helps water and oil mix together
0.3% - 0.5%
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
0.25% - 0.45%
Helps create a more spreadable product texture
0.25% - 0.45%
Helps attract water to the upper layer of the skin. Is often used to adjust the pH level of the product
0.25% - 0.45%
Naturally present in skin and helps to attract water to its upper layer
0.25% - 0.45%
A preservative
0.25% - 0.4%
Helps to stabilize the product formulation
0.2% - 0.4%
A fragrance. Can be irritating
0.25% - 0.4%
A colorant that can add a pearl-like appearance to the formulation
0.3% - 0.6%
A preservative. It helps prevent bacterial growth in cosmetic products
0.15% - 0.3%
A common frangrance that can easily irritate skin, especially if exposed to air, light or heat
0.15% - 0.25%
A fragrance. Can be irritating
0.1% - 0.2%
A fragrance. A likely allergen and can be irritating
0.15% - 0.25%
Creates an illusion of smoother and more radiant skin tone. Adds shimmer to the skin by reflecting light
0.15% - 0.25%
0.1% - 0.15%
Works as a UV filter when used in high concentrations. It is photostable and is effective mostly against the UVB light, with some protection in the UVA range. In small concentrations, used for its ability to improve the color of cosmetic products. Is usually well tolerated by the skin
0.1% - 0.15%

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