PRODUCT REVIEW
goop GOOPGLOW Exfoliating Dark Spot Sleep Serum
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Product summary
What can the product work for?
Evens skin tone
What does the product description say?
GOOPGLOW Exfoliating Dark Spot Sleep Serum
glycolic acid
4.4% -
5.4%
Irritation risk:
Concentration: Effectiveness: HIGH
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
gluconolactone
1.6% -
2%
Irritation risk:
Concentration: Effectiveness: HIGH
A polyhydroxy acid (PHA) that helps shed the dead cells from the skin surface revealing smoother skin. Is believed to be genter than AHAs. It helps attract water to the upper layer of the skin and can stimulate production of skin's own hyaluronic acid resulting in improved hydration levels. It has been shown to be helpful against acne and clogged pores if used consistently (e.g over a period of 12 weeks) in high enough concentration. It can help reduce fine lines and wrinkles and improve skin tone with long-term application. Can help neutralize free radicals
lactic acid
1.4% -
1.7%
Irritation risk:
Concentration: Insufficient!
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 microbiome)
Exfoliation
What does the product description say?
GOOPGLOW Exfoliating Dark Spot Sleep Serum
glycolic acid
4.4% -
5.4%
Irritation risk:
Concentration: Effectiveness: HIGH
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
gluconolactone
1.6% -
2%
Irritation risk:
Concentration: Effectiveness: HIGH
A polyhydroxy acid (PHA) that helps shed the dead cells from the skin surface revealing smoother skin. Is believed to be genter than AHAs. It helps attract water to the upper layer of the skin and can stimulate production of skin's own hyaluronic acid resulting in improved hydration levels. It has been shown to be helpful against acne and clogged pores if used consistently (e.g over a period of 12 weeks) in high enough concentration. It can help reduce fine lines and wrinkles and improve skin tone with long-term application. Can help neutralize free radicals
lactic acid
1.4% -
1.7%
Irritation risk:
Concentration: Insufficient!
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 microbiome)
Moisturizing
What does the product description say?
Made with soothing and moisturizing extracts, visibly skin-restoring "desert milk" works together with beta-glucan, hyaluronic acid, and squalane to hydrate, support barrier function, and exfoliate for a dewy, fresh-looking glow.
sodium hyaluronate
0.45% -
0.65%
Irritation risk:
Concentration: Effectiveness: HIGH
One of the best moisturizing ingredients. Attracts water into the upper layer of the skin
gluconolactone
1.6% -
2%
Irritation risk:
Concentration: Effectiveness: HIGH
A polyhydroxy acid (PHA) that helps shed the dead cells from the skin surface revealing smoother skin. Is believed to be genter than AHAs. It helps attract water to the upper layer of the skin and can stimulate production of skin's own hyaluronic acid resulting in improved hydration levels. It has been shown to be helpful against acne and clogged pores if used consistently (e.g over a period of 12 weeks) in high enough concentration. It can help reduce fine lines and wrinkles and improve skin tone with long-term application. Can help neutralize free radicals
polyglutamic acid
0.3% -
0.55%
Irritation risk:
Concentration: Effectiveness: HIGH
Helps attract water to the upper layer of the skin.
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Anti-aging
gluconolactone
1.6% -
2%
Irritation risk:
Concentration: Effectiveness: HIGH
A polyhydroxy acid (PHA) that helps shed the dead cells from the skin surface revealing smoother skin. Is believed to be genter than AHAs. It helps attract water to the upper layer of the skin and can stimulate production of skin's own hyaluronic acid resulting in improved hydration levels. It has been shown to be helpful against acne and clogged pores if used consistently (e.g over a period of 12 weeks) in high enough concentration. It can help reduce fine lines and wrinkles and improve skin tone with long-term application. Can help neutralize free radicals
glycolic acid
4.4% -
5.4%
Irritation risk:
Concentration: Effectiveness: HIGH
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
magnesium aluminum silicate
0.55% -
0.85%
Irritation risk:
Concentration: Effectiveness:
LOW
Might be helpful in restoring skin barrier function and, when combined with zinc carbonate and malonic acid, reducing fine lines and wrinkles by stimulating elastin production. Also helps stabilize the product formulation
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Anti-oxidation
gluconolactone
1.6% -
2%
Irritation risk:
Concentration: Effectiveness:
MEDIUM
A polyhydroxy acid (PHA) that helps shed the dead cells from the skin surface revealing smoother skin. Is believed to be genter than AHAs. It helps attract water to the upper layer of the skin and can stimulate production of skin's own hyaluronic acid resulting in improved hydration levels. It has been shown to be helpful against acne and clogged pores if used consistently (e.g over a period of 12 weeks) in high enough concentration. It can help reduce fine lines and wrinkles and improve skin tone with long-term application. Can help neutralize free radicals
hibiscus sabdariffa flower extract
0.3% -
0.6%
Irritation risk:
Concentration: Effectiveness:
LOW
A plant extract that can be irritating. It might contain a compound anthocyanin that could be helpful in neutralizing free radicals
Honesty check
How honest is this product?
| Promise | Can it deliver? |
|---|---|
| Exfoliation | |
| Evens skin tone | |
| Moisturizing |
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
glycolic acid
4.4% -
5.4%
Irritation risk:
Works for:
Exfoliation,
Evens skin tone,
Anti-aging,
Anti-blemish
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
hibiscus sabdariffa flower extract
0.3% -
0.6%
Irritation risk:
Works for:
Anti-oxidation
A plant extract that can be irritating. It might contain a compound anthocyanin that could be helpful in neutralizing free radicals
Show more
Comodogenic ingredients
No comodogenic ingredients detected
User reviews (0)
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| Irritancy | IRRITANCY
MEDIUM
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MEDIUM
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LOW
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LOW
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MEDIUM
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LOW
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LOW
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LOW
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LOW
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LOW
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Ingredients & concentrations
All ingredients
Key Actives
gluconolactone
1.6% -
2%
Irritation risk:
Works for:
Evens skin tone,
Exfoliation,
Moisturizing,
Anti-aging,
Anti-oxidation,
Anti-blemish
A polyhydroxy acid (PHA) that helps shed the dead cells from the skin surface revealing smoother skin. Is believed to be genter than AHAs. It helps attract water to the upper layer of the skin and can stimulate production of skin's own hyaluronic acid resulting in improved hydration levels. It has been shown to be helpful against acne and clogged pores if used consistently (e.g over a period of 12 weeks) in high enough concentration. It can help reduce fine lines and wrinkles and improve skin tone with long-term application. Can help neutralize free radicals
glycolic acid
4.4% -
5.4%
Irritation risk:
Works for:
Exfoliation,
Evens skin tone,
Anti-aging,
Anti-blemish
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
Show more
Potential irritants
glycolic acid
4.4% -
5.4%
Irritation risk:
Works for:
Exfoliation,
Evens skin tone,
Anti-aging,
Anti-blemish
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
hibiscus sabdariffa flower extract
0.3% -
0.6%
Irritation risk:
Works for:
Anti-oxidation
A plant extract that can be irritating. It might contain a compound anthocyanin that could be helpful in neutralizing free radicals
Show more
Comodogenic ingredients
We couldn't find any comodogenic ingredients in this product
All ingredients
caprylic/capric triglyceride
7% -
8.5%
Irritation risk:
Works for:
Moisturizing
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
glycolic acid
4.4% -
5.4%
Irritation risk:
Works for:
Exfoliation,
Evens skin tone,
Anti-aging,
Anti-blemish
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
Show more
Ingredient list view
Water, Caprylic/capric triglyceride, Glycolic acid, Squalane, Sodium hydroxide, Behenyl alcohol, Gluconolactone, Lactic acid, Glycerin, Polyglyceryl-10 dioleate, Pentylene glycol, Propanediol, Magnesium aluminum silicate, Sodium hyaluronate, Aloe barbadensis leaf juice, Salicornia herbacea extract, Hydrogenated lecithin, Hibiscus sabdariffa flower extract, Piperonyl glucoside, Polyglutamic acid, Avena sativa bran extract, Tamarindus indica seed polysaccharide, Simmondsia chinensis seed oil, Adansonia digitata seed oil, Citrullus lanatus seed oil, Phospholipids, Adansonia digitata fruit extract, Cyclodextrin, Xanthan gum, Glyceryl undecylenate, Glyceryl caprylate, Tetrasodium glutamate diacetate, Caprylyl glycol, Ethylhexylglycerin, Sclerotium gum, 1,2-hexanediol, Polyglyceryl-10 dipalmitate, Sodium benzoate, Potassium sorbate, Citric acid
Sources
- Photoprotective and antiinflammatory effects of topical glycolic acid
- Glycolic acid peel therapy – a current review
- Dual Effects of Alpha-Hydroxy Acids on the Skin
- A comparative study of gluconolactone versus benzoyl peroxide in the treatment of acne
- The Polyhydroxy Acid Gluconolactone Protects Against Ultraviolet Radiation in an In Vitro Model of Cutaneous Photoaging
- Applications of hydroxy acids: classification, mechanisms, and photoactivity
- The efficacy of glycolic acid, salicylic acid, gluconolactone, and licochalcone A combined with 0.1% adapalene vs adapalene monotherapy in mild-to-moderate acne vulgaris: a double-blinded within-person comparative study
- A polyhydroxy acid skin care regimen provides antiaging effects comparable to an alpha-hydroxyacid regimen
- The use of polyhydroxy acids (PHAs) in photoaged skin
- Blackwell Publishing, Ltd. Alpha-hydroxyacids and carboxylic acids
- An evaluation of a polyhydroxy acid skin care regimen in combination with azelaic acid 15% gel in rosacea patients
- Aging Skin: Causes, Treatments, and Prevention
- Clinical and cosmeceutical uses of hydroxyacids
- Polyhydroxy Acids (PHAs) Provide Conditioning Effects to Skin Without Increasing Sensitivity to UV Light
- Epidermal and dermal effects of topical lactic acid
- Dual Effects of Alpha-Hydroxy Acids on the Skin
- Glycerol and the skin: holistic approach to its origin and functions
- Final report on the safety assessment of aluminum silicate, calcium silicate, magnesium aluminum silicate, magnesium silicate, magnesium trisilicate, sodium magnesium silicate, zirconium silicate, attapulgite, bentonite, Fuller's earth, hectorite, kaolin, lithium magnesium silicate, lithium magnesium sodium silicate, montmorillonite, pyrophyllite, and zeolite
- Extracellular matrix in cutaneous ageing: the effects of 0.1% copper-zinc malonate-containing cream on elastin biosynthesis
- Hyaluronic acid: A key molecule in skin aging
- Hyaluronan (Hyaluronic Acid): a natural moisturizer for skin care
- Anthocyanin-rich extract from Hibiscus sabdariffa calyx counteracts UVC-caused impairments in rats
- Hibiscus sabdariffa L. – A phytochemical and pharmacological review
- Liposome-containing Hibiscus sabdariffa calyx extract formulations with increased antioxidant activity, improved dermal penetration and reduced dermal toxicity
- γ‐Polyglutamic Acid Produced by Bacillus Subtilis (Natto): Structural Characteristics, Chemical Properties and Biological Functionalities
- Natural and edible biopolymer poly‐γ‐glutamic acid: synthesis, production, and applications
- Cyclodextrins: new drug delivery systems in dermatology