PRODUCT REVIEW
Gigi Acnon ACNON OVERNIGHT TREATMENT
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Product summary
What can the product work for?
Works for
Does not work for
Anti-blemish
What does the product description say?
ACNON OVERNIGHT TREATMENT
hydroxypinacolone retinoate
0.01% -
0.1%
Irritation risk:
Concentration: Effectiveness: HIGH
A derivative of the most potent form of vitamin A, retinoic acid. The ingredient can be sold under name Granactive Retinoid. Note that if a skincare brand discloses the concentration of Granactive Retinoid in a product, the concentration refers to a diluted form of Hydroxypinacolone Retinoate: 1% of Granactive Retinoid corresponds to 0.1% of Hydroxypinacolone Retinoate. Hydroxypinacolone Retinoate (HPR) is a unique derivative of retinoic acid because it can directly work in the skin and does not require additional conversion steps. According to studies done by the manufacturer on models of human skin (not real people), this derivative is more effective than other cosmetic versions of retinoids (such as retinol, retinaldehyde, and retinyl palmitate), and, at the same time, causes less irritation. It has been also demonstrated to be more stable than retinol which makes formulating with easier and increases the chances that a product with it will maintain its effectiveness after opening. The packaging should still ideally be air-tight. HPR is available over the counter in the EU, UK, Asia, Australia and New Zealand, but is only with a prescription in Canada.
benzoyl peroxide
1.5% -
2.2%
Irritation risk:
Concentration: Effectiveness: HIGH
A potent anti-bacterial ingredient that is effective against acne. Often leads to skin dryness and can be irritating
allantoin
0.1% -
0.45%
Irritation risk:
Concentration: Insufficient!
Helps calm down inflammation in skin and can help reduce itching. Helps to repair the skin barrier and keep skin hydrated
Anti-aging
hydroxypinacolone retinoate
0.01% -
0.1%
Irritation risk:
Concentration: Effectiveness: HIGH
A derivative of the most potent form of vitamin A, retinoic acid. The ingredient can be sold under name Granactive Retinoid. Note that if a skincare brand discloses the concentration of Granactive Retinoid in a product, the concentration refers to a diluted form of Hydroxypinacolone Retinoate: 1% of Granactive Retinoid corresponds to 0.1% of Hydroxypinacolone Retinoate. Hydroxypinacolone Retinoate (HPR) is a unique derivative of retinoic acid because it can directly work in the skin and does not require additional conversion steps. According to studies done by the manufacturer on models of human skin (not real people), this derivative is more effective than other cosmetic versions of retinoids (such as retinol, retinaldehyde, and retinyl palmitate), and, at the same time, causes less irritation. It has been also demonstrated to be more stable than retinol which makes formulating with easier and increases the chances that a product with it will maintain its effectiveness after opening. The packaging should still ideally be air-tight. HPR is available over the counter in the EU, UK, Asia, Australia and New Zealand, but is only with a prescription in Canada.
tripeptide-1
0.35% -
0.8%
Irritation risk:
Concentration: Effectiveness:
MEDIUM
A type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles
Moisturizing
dimethicone
1.4% -
2.1%
Irritation risk:
Concentration: Effectiveness: HIGH
A silicone that helps to reduce water loss from the surface of the skin. Can temporarily "fill in" lines and wrinkles, absorb oil, and create a nice product finish
tripeptide-1
0.35% -
0.8%
Irritation risk:
Concentration: Effectiveness: HIGH
A type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles
dextran
0.35% -
0.8%
Irritation risk:
Concentration: Effectiveness: HIGH
Helps attract water to the most upper layer of the skin. Derived from sugar
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Evens skin tone
hydroxypinacolone retinoate
0.01% -
0.1%
Irritation risk:
Concentration: Effectiveness: HIGH
A derivative of the most potent form of vitamin A, retinoic acid. The ingredient can be sold under name Granactive Retinoid. Note that if a skincare brand discloses the concentration of Granactive Retinoid in a product, the concentration refers to a diluted form of Hydroxypinacolone Retinoate: 1% of Granactive Retinoid corresponds to 0.1% of Hydroxypinacolone Retinoate. Hydroxypinacolone Retinoate (HPR) is a unique derivative of retinoic acid because it can directly work in the skin and does not require additional conversion steps. According to studies done by the manufacturer on models of human skin (not real people), this derivative is more effective than other cosmetic versions of retinoids (such as retinol, retinaldehyde, and retinyl palmitate), and, at the same time, causes less irritation. It has been also demonstrated to be more stable than retinol which makes formulating with easier and increases the chances that a product with it will maintain its effectiveness after opening. The packaging should still ideally be air-tight. HPR is available over the counter in the EU, UK, Asia, Australia and New Zealand, but is only with a prescription in Canada.
Anti-oxidation
epilobium angustifolium flower/leaf/stem extract
0.05% -
0.15%
Irritation risk:
Concentration: Effectiveness:
MEDIUM
A plant extract that might contain antioxidants
Exfoliation
hydroxypinacolone retinoate
0.01% -
0.1%
Irritation risk:
Concentration: Effectiveness:
MEDIUM
A derivative of the most potent form of vitamin A, retinoic acid. The ingredient can be sold under name Granactive Retinoid. Note that if a skincare brand discloses the concentration of Granactive Retinoid in a product, the concentration refers to a diluted form of Hydroxypinacolone Retinoate: 1% of Granactive Retinoid corresponds to 0.1% of Hydroxypinacolone Retinoate. Hydroxypinacolone Retinoate (HPR) is a unique derivative of retinoic acid because it can directly work in the skin and does not require additional conversion steps. According to studies done by the manufacturer on models of human skin (not real people), this derivative is more effective than other cosmetic versions of retinoids (such as retinol, retinaldehyde, and retinyl palmitate), and, at the same time, causes less irritation. It has been also demonstrated to be more stable than retinol which makes formulating with easier and increases the chances that a product with it will maintain its effectiveness after opening. The packaging should still ideally be air-tight. HPR is available over the counter in the EU, UK, Asia, Australia and New Zealand, but is only with a prescription in Canada.
allantoin
0.1% -
0.45%
Irritation risk:
Concentration: Insufficient!
Helps calm down inflammation in skin and can help reduce itching. Helps to repair the skin barrier and keep skin hydrated
Honesty check
How honest is this product?
| Promise | Can it deliver? |
|---|---|
| Anti-aging | |
| Moisturizing | |
| Anti-blemish | |
| Exfoliation |
Total Promises Fulfilled score:
87/100.
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Can it cause trouble?
- Overall product irritation risk
- Acne & comedogenic risk ingredients: 1
Potential irritants
propylene glycol
2.8% -
4.2%
Irritation risk:
Works for:
Moisturizing
Helps oil and water mix together and can enhance the penetration of other ingredients into the skin. It can be irritating
benzoyl peroxide
1.5% -
2.2%
Irritation risk:
Works for:
Anti-blemish
A potent anti-bacterial ingredient that is effective against acne. Often leads to skin dryness and can be irritating
Show more
Comodogenic ingredients
cetearyl alcohol
2.1% -
3.2%
Irritation risk: Comedogenicity: Medium
Works for:
Cleansing,
Moisturizing
A non-drying alcohol. Works as an emollient. Helps water and oil mix together and creates a nice product texture
User reviews (0)
Similar products & dupes
| Gigi Acnon - ACNON OVERNIGHT TREATMENT |  BeautyBio - The Nightly Retinol Repair Serum |  StackedSkincare - Advanced Retinol Serum |  Tree To Tub - Ginseng Green Tea Anti-Aging Retinol Night Serum |  The INKEY List CA - Retinol Serum |  Beauty Pie - Super Retinol High Dose Booster Treatment |  Clinique - Smart Clinical Repair Wrinkle Correcting Serum |  Dr. Denese - Triple Strength Peptide Super Drops | Civant - Vitamin A Serum |  Be Minimalist - Granactive Retinoid 02% |  Murad - Retinol Youth Renewal Serum | |
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| WIMJ similarity score |
70%
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68%
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64%
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64%
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64%
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64%
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64%
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62%
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| Key ingredients | Common: Other:
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Other:
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Other:
| Common: Other: | Common: Other:
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Other:
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| Irritancy | IRRITANCY
HIGH
| IRRITANCY
MEDIUM
| IRRITANCY
MEDIUM
| IRRITANCY
HIGH
| IRRITANCY
MEDIUM
| IRRITANCY
MEDIUM
| IRRITANCY
MEDIUM
| IRRITANCY
MEDIUM
| IRRITANCY
MEDIUM
| IRRITANCY
MEDIUM
| IRRITANCY
HIGH
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Ingredients & concentrations
All ingredients
Key Actives
hydroxypinacolone retinoate
0.01% -
0.1%
Irritation risk:
Works for:
Anti-aging,
Anti-blemish,
Evens skin tone,
Exfoliation
A derivative of the most potent form of vitamin A, retinoic acid. The ingredient can be sold under name Granactive Retinoid. Note that if a skincare brand discloses the concentration of Granactive Retinoid in a product, the concentration refers to a diluted form of Hydroxypinacolone Retinoate: 1% of Granactive Retinoid corresponds to 0.1% of Hydroxypinacolone Retinoate. Hydroxypinacolone Retinoate (HPR) is a unique derivative of retinoic acid because it can directly work in the skin and does not require additional conversion steps. According to studies done by the manufacturer on models of human skin (not real people), this derivative is more effective than other cosmetic versions of retinoids (such as retinol, retinaldehyde, and retinyl palmitate), and, at the same time, causes less irritation. It has been also demonstrated to be more stable than retinol which makes formulating with easier and increases the chances that a product with it will maintain its effectiveness after opening. The packaging should still ideally be air-tight. HPR is available over the counter in the EU, UK, Asia, Australia and New Zealand, but is only with a prescription in Canada.
panthenol
0.15% -
0.6%
Irritation risk:
Works for:
Reduces redness,
Moisturizing,
Reduces irritation
Helps attract water to the upper layer of the skin and can help improve skin barrier function
Show more
Potential irritants
propylene glycol
2.8% -
4.2%
Irritation risk:
Works for:
Moisturizing
Helps oil and water mix together and can enhance the penetration of other ingredients into the skin. It can be irritating
benzoyl peroxide
1.5% -
2.2%
Irritation risk:
Works for:
Anti-blemish
A potent anti-bacterial ingredient that is effective against acne. Often leads to skin dryness and can be irritating
Show more
Comodogenic ingredients
cetearyl alcohol
2.1% -
3.2%
Irritation risk: Comedogenicity: Medium
Works for:
Cleansing,
Moisturizing
A non-drying alcohol. Works as an emollient. Helps water and oil mix together and creates a nice product texture
All ingredients
cyclopentasiloxane
3.8% -
5.7%
Irritation risk:
Works for:
Mattifying,
Moisturizing
A silicone that helps improve the product texture and spreadability. Can absorb oil creating a short-term mattifying effect on the skin
Show more
Ingredient list view
Water, Ethoxydiglycol, Cyclopentasiloxane, Propylene glycol, Cetearyl alcohol, Steareth-2, Benzoyl peroxide, Dimethicone, Steareth-21, Phenoxyethanol, Caprylyl glycol, Parfum, Water, Dextran, Tripeptide-1, Dimethyl isosorbide, Hydroxypinacolone retinoate, Panthenol, Xanthan gum, Allantoin, Caprylyl glycol, Chlorphenesin, Triethanolamine, Carbomer, Tetrasodium edta, Sodium hydroxide, Epilobium angustifolium flower/leaf/stem extract
Sources
- Surfactants and experimental irritant contact dermatitis
- Propylene Glycol
- Skin-sensitizing and irritant properties of propylene glycol
- 5: Final Report on the Safety Assessment of Steareth-2,-4,-6,-7,-10,-11,-13,-15, and-20
- Dimethicone as a protective ingredient in topical medications
- Final Report on the Safety Assessment of Dimethicone Copolyol
- Activity enhancement of ferulic acid with dimethyl isosorbride in cosmetic compositions
- Antiaging effects of retinoid hydroxypinacolone retinoate on skin models. (2018). Journal of the American Academy of Dermatology, 79(3), AB44. doi:10.1016/j.jaad.2018.05.215
- Treatment of mild to moderate acne with a fixed combination of hydroxypinacolone retinoate, retinol glycospheres and papain glycospheres
- Skin moisturizing effects of panthenol-based formulations
- Safety Assessment of Panthenol, Pantothenic Acid, and Derivatives as Used in Cosmetics
- Profile of wound healing process induced by allantoin