Skin Authority Sunless Tanner

Skin Authority Sunless Tanner

Efficacy75/100IrritancyLow

Works for

Moisturizing
Cetearyl alcohol, Cyclomethicone + 11 more
Works
What the product description says
“Powered by a VitaD FortifiedTM formula and AOX TechnologyTM (a blend of vitamins and antioxidants), the self tan nourishes and hydrates skin, whilst delivering fast-drying color that deepens gradually.”
Source: Lookfantastic CA

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: cyclomethicone, caprylyl glycol.

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: dimethiconol, squalane.

Cetearyl alcoholKey active· EmollientEffect: MediumA non-drying alcohol. Works as an emollient. Helps water and oil mix together and creates a nice product texture~4.9–7.4%
CyclomethiconeKey active· Humectant, EmollientEffect: HighA type of silicone that leaves a nice silky finish on the skin and can help soften its upper layer~0.85–1.25%
DimethiconolKey active· Emollient, OcclusiveEffect: HighA silicone that makes products more spreadable and keeps skin smooth. Helps to add gloss to skin and may visually fill in fine lines/wrinkles for short time~0.55–1.25%
SqualaneKey active· Emollient, OcclusiveEffect: HighAn 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.~0.4–0.95%
Stearyl glycyrrhetinateKey activeEffect: MediumA fatty acid derived from licorice. Works as an emollient and can help calm down inflammation~0.15–0.65%
Glyceryl stearate· EmollientEffect: LowAn emollient that softens the skin and forms a protective layer on its surface. Helps water and oil mix together~2.4–3.6%
Peg-8· HumectantEffect: LowUsed to create a nice product consistency~0.15–0.6%
Caprylyl glycol· Humectant, EmollientEffect: LowHelps preserve products and creates a nice product texture~0.1–0.3%
Stearic acidEffect: Low, below effective doseHelps oil and water mix together and works as an emollient~0.4–0.9%
TocopherolEffect: Low, below effective dosePure 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~0.15–0.55%
Avena sativa kernel extractUnder-dosedAn effective moisturizing and skin barrier repair ingredient. Helps calm down inflammation and has some anti-oxidant properties~1.6–2.4%
Lactic acidUnder-dosedAn 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)~0.4–0.9%
Caprylic/capric triglycerideUnder-dosedA good mix of fatty acids that forms a protective layer on the skin. Improves the shelf life of products. Derived from coconut and glycerin~0.35–0.8%
Evens skin tone
Not advertised by the brand · Stearyl glycyrrhetinate, Lactic acid + 1 more
May help

The following ingredient (ingredients) in this product might be helpful, but there is no evidence to confirm that it actually works: stearyl glycyrrhetinate.

Stearyl glycyrrhetinateKey activeEffect: MediumA fatty acid derived from licorice. Works as an emollient and can help calm down inflammation~0.15–0.65%
Lactic acidUnder-dosedAn 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)~0.4–0.9%
Ascorbic acidUnder-dosedThe most well-researched antioxidant that works in skin. Helps neutralize free radicals supporting collagen production, helping to even out the skin tone and preventing early signs of aging~0.1–0.45%

Can it cause trouble?

Irritancy
16 flagged ingredients
Low risk
We flag 16 ingredients with irritancy potential; the product's overall irritancy is low. The table lists each ingredient's own rating.
IngredientFunctionIrritationEst. amount
DihydroxyacetoneA self-tanning agentHigh~1–1.45%est.
Ascorbic acidThe most well-researched antioxidant that works in skin. Helps neutralize free radicals supporting collagen production, helping to even out the skin tone and preventing early signs of agingHigh~0.1–0.45%est.
Ceteareth-20Helps oil and water mix together. Has some emollient propertiesMedium~3.8–5.7%est.
Lactic acidAn 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)Medium~0.4–0.9%est.
Caprylic/capric triglycerideA good mix of fatty acids that forms a protective layer on the skin. Improves the shelf life of products. Derived from coconut and glycerinMedium~0.35–0.8%est.
Tocopheryl acetateA 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.Medium~0.3–0.7%est.
Stearyl glycyrrhetinateA fatty acid derived from licorice. Works as an emollient and can help calm down inflammationMedium~0.15–0.65%est.
Steareth-2Helps oil and water mix togetherMedium~0.15–0.65%est.
Peg-8Used to create a nice product consistencyMedium~0.15–0.6%est.
Ascorbyl palmitateBeing a lipid soluble form of vitamin C, it is more stable and can penetrate the skin better than L-Ascorbic acid. It is effective in protecting the skin from free radicals, as well as evening the skin tone, but is less effective in stimulating collagen production compared to L-Ascorbic acid.Medium~0.1–0.5%est.
Citric acidCan work as an exfoliant but is typically used to adjust the product pHMedium~0.1–0.45%est.
Disodium edtaStabilizes the product formulationMedium~0.1–0.35%est.
TriethanolamineUsed to adjust pH of the product and can help improve the product's smellMedium~0.1–0.35%est.
Caprylyl glycolHelps preserve products and creates a nice product textureMedium~0.1–0.3%est.
EthylhexylglycerinA preservativeMedium~0.05–0.15%est.
Hexylene glycolHelps create a more spreadable product textureMedium~0.05–0.15%est.
Comedogenic
2 ingredients rated 2 or more on the 0–5 pore-clogging scale
2 flagged
These ingredients have a comedogenic rating of 2 or more on a 0–5 scale; the table shows each one's rating. In leave-on products they can clog pores in acne-prone skin.
IngredientFunctionRatingEst. amount
Cetearyl alcoholA non-drying alcohol. Works as an emollient. Helps water and oil mix together and creates a nice product texture2/5~4.9–7.4%est.
Ceteareth-20Helps oil and water mix together. Has some emollient properties2/5~3.8–5.7%est.

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Ingredients

Filter by role to see what each ingredient is doing.

Water~40–60%
Formula
Irritation risk
Low

Plain old water

More about Water
Cetearyl alcohol~4.9–7.4%
Key activeComedogenic 2/5
Irritation risk
Low
Comedogenicity
2/5
Works for
CleansingMoisturizing

A non-drying alcohol. Works as an emollient. Helps water and oil mix together and creates a nice product texture

More about Cetearyl alcohol
Ceteareth-20~3.8–5.7%
Comedogenic 2/5Irritant · medium
Irritation risk
Medium
Comedogenicity
2/5
Works for
Cleansing

Helps oil and water mix together. Has some emollient properties

More about Ceteareth-20
Glyceryl stearate~2.4–3.6%
Formula
Irritation risk
Low
Works for
CleansingMoisturizing

An emollient that softens the skin and forms a protective layer on its surface. Helps water and oil mix together

More about Glyceryl stearate
Peg-100 stearate~2.1–3.1%
Formula
Irritation risk
Low
Works for
Cleansing

Helps oil and water mix togehter and creates a nice product texture

More about Peg-100 stearate
Avena sativa kernel extract~1.6–2.4%
Under-dosed
Irritation risk
Low
Works for
Anti-inflammatoryReduces irritationMoisturizingReduces rednessAnti-oxidation

An effective moisturizing and skin barrier repair ingredient. Helps calm down inflammation and has some anti-oxidant properties

More about Avena sativa kernel extract
Glycereth-26~1.4–2.1%
Formula
Irritation risk
Low

Helps create a thicker product consistency

More about Glycereth-26
Ppg-12/smdi copolymer~1.3–2%
Formula
Irritation risk
Low

Used to create a nice product finish

More about Ppg-12/smdi copolymer
Dihydroxyacetone~1–1.45%
Irritant · high
Irritation risk
High
Works for
Tanning

A self-tanning agent

More about Dihydroxyacetone
Cyclomethicone~0.85–1.25%
Key active
Irritation risk
Low
Works for
Moisturizing

A type of silicone that leaves a nice silky finish on the skin and can help soften its upper layer

More about Cyclomethicone
Dimethiconol~0.55–1.25%
Key active
Irritation risk
Low
Works for
Moisturizing

A silicone that makes products more spreadable and keeps skin smooth. Helps to add gloss to skin and may visually fill in fine lines/wrinkles for short time

More about Dimethiconol
Lactic acid~0.4–0.9%
Under-dosedIrritant · medium
Irritation risk
Medium
Works for
ExfoliationEvens skin toneMoisturizingAnti-aging

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)

More about Lactic acid
Squalane~0.4–0.95%
Key active
Irritation risk
Low
Works for
Moisturizing

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.

More about Squalane
Polymethyl methacrylate~0.35–0.8%
Formula
Irritation risk
Low

Is used to enhance product texture and can help to optically mask skin imperfections

More about Polymethyl methacrylate
Caprylic/capric triglyceride~0.35–0.8%
Under-dosedIrritant · medium
Irritation risk
Medium
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

More about Caprylic/capric triglyceride
Tocopheryl acetate~0.3–0.7%
Irritant · medium
Irritation risk
Medium
Works for
Anti-oxidation

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.

More about Tocopheryl acetate
Stearic acid~0.4–0.9%
Formula
Irritation risk
Low
Works for
CleansingMoisturizing

Helps oil and water mix together and works as an emollient

More about Stearic acid
Stearyl glycyrrhetinate~0.15–0.65%
Key activeIrritant · medium
Irritation risk
Medium
Works for
Evens skin toneMoisturizingReduces rednessAnti-inflammatory

A fatty acid derived from licorice. Works as an emollient and can help calm down inflammation

More about Stearyl glycyrrhetinate
Steareth-2~0.15–0.65%
Irritant · medium
Irritation risk
Medium
Works for
Cleansing

Helps oil and water mix together

More about Steareth-2
Peg-8~0.15–0.6%
Irritant · medium
Irritation risk
Medium
Works for
Moisturizing

Used to create a nice product consistency

More about Peg-8
Tocopherol~0.15–0.55%
Formula
Irritation risk
Low
Works for
Anti-oxidationAnti-agingAnti-inflammatoryMoisturizing

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

More about Tocopherol
Ascorbyl palmitate~0.1–0.5%
Irritant · medium
Irritation risk
Medium
Works for
Anti-oxidationAnti-aging

Being a lipid soluble form of vitamin C, it is more stable and can penetrate the skin better than L-Ascorbic acid. It is effective in protecting the skin from free radicals, as well as evening the skin tone, but is less effective in stimulating collagen production compared to L-Ascorbic acid.

More about Ascorbyl palmitate
Elaeis guineensis extract~0.1–0.45%
Formula
Ascorbic acid~0.1–0.45%
Under-dosedIrritant · high
Irritation risk
High
Works for
Anti-oxidationEvens skin toneAnti-aging

The most well-researched antioxidant that works in skin. Helps neutralize free radicals supporting collagen production, helping to even out the skin tone and preventing early signs of aging

More about Ascorbic acid
Citric acid~0.1–0.45%
Irritant · medium
Irritation risk
Medium

Can work as an exfoliant but is typically used to adjust the product pH

More about Citric acid
Cholecalciferol~0.1–0.4%
Formula
Disodium edta~0.1–0.35%
Irritant · medium
Irritation risk
Medium

Stabilizes the product formulation

More about Disodium edta
Triethanolamine~0.1–0.35%
Irritant · medium
Irritation risk
Medium
Works for
Cleansing

Used to adjust pH of the product and can help improve the product's smell

More about Triethanolamine
Phenoxyethanol~0.1–0.3%
Formula
Irritation risk
Low

A preservative. It helps prevent bacterial growth in cosmetic products

More about Phenoxyethanol
Caprylyl glycol~0.1–0.3%
Irritant · medium
Irritation risk
Medium
Works for
Moisturizing

Helps preserve products and creates a nice product texture

More about Caprylyl glycol
Ethylhexylglycerin~0.05–0.15%
Irritant · medium
Irritation risk
Medium

A preservative

More about Ethylhexylglycerin
Hexylene glycol~0.05–0.15%
Irritant · medium
Irritation risk
Medium
Works for
Cleansing

Helps create a more spreadable product texture

More about Hexylene glycol
Ingredient list view

Water, Cetearyl alcohol, Ceteareth-20, Glyceryl stearate, Peg-100 stearate, Avena sativa kernel extract, Glycereth-26, Ppg-12/smdi copolymer, Dihydroxyacetone, Cyclomethicone, Dimethiconol, Lactic acid, Squalane, Polymethyl methacrylate, Caprylic/capric triglyceride, Tocopheryl acetate, Stearic acid, Stearyl glycyrrhetinate, Steareth-2, Peg-8, Tocopherol, Ascorbyl palmitate, Elaeis guineensis extract, Ascorbic acid, Citric acid, Cholecalciferol, Disodium edta, Triethanolamine, Phenoxyethanol, Caprylyl glycol, Ethylhexylglycerin, Hexylene glycol

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Worth comparing, line by line.

Match % combines shared ingredients, the first five ingredients, shared actives and hero ingredients, irritancy (lower counts in the alternative's favour), texture and body area. Only products in the same routine step are compared.

Side-by-side comparison of this product against its closest alternatives
Skin AuthoritySunless TannerYOUR PRODUCTObagiEXFODERM FORTEhellobubbleMoon Walk GENTLE EXFOLIATING SERUMBubble SkincareMoon Walk Gentle Exfoliating Serum
Match—26%25%25%
Price—$102.37$17.00$11.98
Shared key ingredients—2 of 83 of 83 of 8
Key difference—Glycolic AcidAzelaic AcidAzelaic Acid
Irritancy Low Low Low Low
Drying alcohol————
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Product summary

"Skin Authority - Sunless Tanner" could be helpful for: Evens skin tone and Moisturizing, but its actives are not the most effective or are not well-studied.

Ingredient callouts

  • This product also contains Vitamin C (Ascorbic Acid). It can be an effective active for anti-aging and evening out the skin tone, but in this product it is used for stabilizing other ingredients in the formulation. In this concentration (0.10% - 0.45%) it cannot have a noticeable benefit for the skin.
  • Humectants (cyclomethicone 0.85% - 1.25%). These ingredients help attract water to the upper layer of the skin and improve the skin hydration.

Price

The product retails for 36.00$ in the United States, for 43.20CA$ in Canada and for 27.00£ in the United Kingdom.

For a detailed price comparison: click here.

Sources cited in this review

Every concentration estimate and effectiveness label is anchored to one of these 6 studies and safety reviews.

  1. 1
  2. 2
  3. 3
  4. 4
  5. 5
    Vitamin E in dermatologyncbi.nlm.nih.gov
  6. 6
    Vitamin E and Skin Healthlpi.oregonstate.edu
Skin Authority Sunless Tanner
Skin AuthoritySunless Tanner

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