Skin Treat Brightening Vitamin C Face Elixir

Skin Treat Brightening Vitamin C Face Elixir

Efficacy25/100IrritancyHigh

Works for

Moisturizing
Glycerin, Squalane + 4 more
Works
What the product description says
“this serum”
Source: N/A

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: biosaccharide gum-1, 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: squalane, dicaprylyl carbonate.

GlycerinKey active· HumectantEffect: HighOne of the best moisturizing ingredients. Naturally present in skin. It attracts water to the upper layer of the skin working as a humectant~3.8–5.6%
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.~1.6–2.4%
Biosaccharide gum-1Key active· HumectantEffect: HighHelps attract water to the upper layer of the skin and is claimed to provide a longer-lasting hydration because of its ability to create a water-binding film on the surface of the skin~0.1–0.35%
CollagenKey activeEffect: MediumCannot penetrate the skin barrier so is not particularly useful in skincare products~0.05–0.3%
Dicaprylyl carbonate· EmollientEffect: LowHelps products spread more easily and works as an emollient to soften skin~5–7.4%
Butylene glycol· HumectantEffect: LowUsed 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~2.8–4.2%
Evens skin tone
Ascorbyl glucoside ~0.15–0.65%
Under-dosed
What the product description says
“brighten skin’s natural complexion, enhance radiance and even out the skin tone”
Source: N/A

Effective ingredients missing or their concentration is too low

Ascorbyl glucosideUnder-dosedA vitamin C derivative that is more stable but less potent than pure form of vitamin C. Has a potential to boost collagen production, nutralise free radicals and reduce hyperpigmentation, but the required concentration is likely to be much higher than for the pure form of vitamin C, limiting the ingredient's effectiveness in products~0.15–0.65%
Anti-aging
Ascorbyl glucoside ~0.15–0.65%
Under-dosed
What the product description says
“Smooths the appearance of fine lines and signs of ageing”
Source: N/A

Effective ingredients missing or their concentration is too low.

Ascorbyl glucosideUnder-dosedA vitamin C derivative that is more stable but less potent than pure form of vitamin C. Has a potential to boost collagen production, nutralise free radicals and reduce hyperpigmentation, but the required concentration is likely to be much higher than for the pure form of vitamin C, limiting the ingredient's effectiveness in products~0.15–0.65%

Can it cause trouble?

Irritancy
11 flagged ingredients — patch-test recommended
High risk
We flagged 11 ingredients with irritancy potential. Severity depends on your sensitivity threshold; the table lists the worst offenders first.
IngredientFunctionIrritationEst. amount
Citrus limon fruit water—High~1.7–2.6%est.
ParfumAn aromatic blend of unspecified and possibly irritating ingredientsHigh~0.45–1%est.
Citrus paradisi fruit extract—High~0.4–0.9%est.
Acacia senegal gumHelps mask the small of other ingredients and improve the product textureMedium~1–1.5%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~0.55–1.25%est.
EthylhexylglycerinA preservativeMedium~0.3–0.75%est.
Disodium edtaStabilizes the product formulationMedium~0.2–0.7%est.
Ascorbyl glucosideA vitamin C derivative that is more stable but less potent than pure form of vitamin C. Has a potential to boost collagen production, nutralise free radicals and reduce hyperpigmentation, but the required concentration is likely to be much higher than for the pure form of vitamin C, limiting the ingredient's effectiveness in productsMedium~0.15–0.65%est.
Citric acidCan work as an exfoliant but is typically used to adjust the product pHMedium~0.1–0.4%est.
Terminalia ferdinandiana fruit extractA plant extract that might have some anti-oxidant effect in skin, but evidence is lackingMedium~0.05–0.25%est.
Leuconostoc/radish root ferment filtrateA preservative that comes from radishes fermented by a bacteria. New research suggests that the preservation properties in the ingredient come from an ammonium salt that is not present naturally in radish root but used in its cultivation. Is problematic because the exact amount of the preservative agents is difficult to determineMedium~0.05–0.2%est.
Comedogenic
Clean of flagged comedogenic ingredients
None flagged

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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
Dicaprylyl carbonate~5–7.4%
Formula
Irritation risk
Low
Works for
Moisturizing

Helps products spread more easily and works as an emollient to soften skin

More about Dicaprylyl carbonate
Glycerin~3.8–5.6%
Key active
Irritation risk
Low
Works for
Moisturizing

One of the best moisturizing ingredients. Naturally present in skin. It attracts water to the upper layer of the skin working as a humectant

More about Glycerin
Butylene glycol~2.8–4.2%
Formula
Irritation risk
Low
Works for
Moisturizing

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

More about Butylene glycol
Glyceryl citrate/lactate/linoleate/oleate~2.1–3.1%
Formula
Irritation risk
Low
Works for
Cleansing
More about Glyceryl citrate/lactate/linoleate/oleate
Citrus limon fruit water~1.7–2.6%
Irritant · high
Squalane~1.6–2.4%
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
Phenoxyethanol~0.5–1%
Formula
Irritation risk
Low

A preservative. It helps prevent bacterial growth in cosmetic products

More about Phenoxyethanol
Acacia senegal gum~1–1.5%
Irritant · medium
Irritation risk
Medium

Helps mask the small of other ingredients and improve the product texture

More about Acacia senegal gum
Xanthan gum~0.85–1.25%
Formula
Irritation risk
Low
Works for
Cleansing

Used to create a thicker product consistency

More about Xanthan gum
Tocopheryl acetate~0.55–1.25%
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
Parfum~0.45–1%
Irritant · high
Irritation risk
High

An aromatic blend of unspecified and possibly irritating ingredients

More about Parfum
Citrus paradisi fruit extract~0.4–0.9%
Irritant · high
Ethylhexylglycerin~0.3–0.75%
Irritant · medium
Irritation risk
Medium

A preservative

More about Ethylhexylglycerin
Disodium edta~0.2–0.7%
Irritant · medium
Irritation risk
Medium

Stabilizes the product formulation

More about Disodium edta
Ascorbyl glucoside~0.15–0.65%
Under-dosedIrritant · medium
Irritation risk
Medium
Works for
Evens skin toneAnti-agingAnti-oxidation

A vitamin C derivative that is more stable but less potent than pure form of vitamin C. Has a potential to boost collagen production, nutralise free radicals and reduce hyperpigmentation, but the required concentration is likely to be much higher than for the pure form of vitamin C, limiting the ingredient's effectiveness in products

More about Ascorbyl glucoside
Sodium hydroxide~0.15–0.5%
Formula
Irritation risk
Low

Used to adjust the product's pH

More about Sodium hydroxide
Citric acid~0.1–0.4%
Irritant · medium
Irritation risk
Medium

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

More about Citric acid
Biosaccharide gum-1~0.1–0.35%
Key active
Irritation risk
Low
Works for
Moisturizing

Helps attract water to the upper layer of the skin and is claimed to provide a longer-lasting hydration because of its ability to create a water-binding film on the surface of the skin

More about Biosaccharide gum-1
Collagen~0.05–0.3%
Key active
Irritation risk
Low
Works for
Moisturizing

Cannot penetrate the skin barrier so is not particularly useful in skincare products

More about Collagen
Terminalia ferdinandiana fruit extract~0.05–0.25%
Irritant · medium
Irritation risk
Medium
Works for
Anti-oxidation

A plant extract that might have some anti-oxidant effect in skin, but evidence is lacking

More about Terminalia ferdinandiana fruit extract
Leuconostoc/radish root ferment filtrate~0.05–0.2%
Irritant · medium
Irritation risk
Medium

A preservative that comes from radishes fermented by a bacteria. New research suggests that the preservation properties in the ingredient come from an ammonium salt that is not present naturally in radish root but used in its cultivation. Is problematic because the exact amount of the preservative agents is difficult to determine

More about Leuconostoc/radish root ferment filtrate
Ingredient list view

Water, Dicaprylyl carbonate, Glycerin, Butylene glycol, Glyceryl citrate/lactate/linoleate/oleate, Citrus limon fruit water, Squalane, Phenoxyethanol, Acacia senegal gum, Xanthan gum, Tocopheryl acetate, Parfum, Citrus paradisi fruit extract, Ethylhexylglycerin, Disodium edta, Ascorbyl glucoside, Sodium hydroxide, Citric acid, Biosaccharide gum-1, Collagen, Terminalia ferdinandiana fruit extract, Leuconostoc/radish root ferment filtrate

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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 TreatBrightening Vitamin C Face ElixirYOUR PRODUCTBABORLIFTING RX Lift SerumCliniqueSmart Wrinkle Correcting Serum All Skin TypesBiodermaCréaline Defensive Serum
Match—45%44%44%
Price——$80.00$29.70
Shared key ingredients—3 of 43 of 43 of 4
Key difference—NiacinamideHydroxypinacolone RetinoateCarnosine
Irritancy High Medium Medium Medium
Drying alcohol————
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Sources cited in this review

Every concentration estimate and effectiveness label is anchored to one of these 4 studies and safety reviews.

  1. 1
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  3. 3
  4. 4
Skin Treat Brightening Vitamin C Face Elixir
Skin TreatBrightening Vitamin C Face Elixir

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As an Amazon Associate, WIMJ earns from qualifying purchases.