Simple Booster Serum 10% Vitamin C+E+F

Simple Booster Serum 10% Vitamin C+E+F

Efficacy50/100IrritancyMedium·0% recommend (1 review)

Works for

Evens skin tone
Dilauryl thiodipropionate
May help
What the product description says
“brightening your complexion”
Source: Simple

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

Dilauryl thiodipropionateKey activeEffect: MediumHelps preserve the product formulation. It also can have a skin lightening effect. It can be irritating.~0.05–0.15%
Moisturizing
Cannabis sativa seed oil, Glycerin + 4 more
Works
What the product description says
“7% vitamin F moisturises and strengthens your skin barrier”
Source: Simple

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, 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: cannabis sativa seed oil, cetearyl alcohol.

Cannabis sativa seed oilKey active· EmollientEffect: HighA plant oil that due to its high linoleic acid content can help strengthen skin's barrier function and soften its upper layer~5.9–8.8%
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~1.6–2.3%
Cetearyl alcoholKey active· EmollientEffect: MediumA non-drying alcohol. Works as an emollient. Helps water and oil mix together and creates a nice product texture~0.5–1.2%
Polyglyceryl-6 distearateEffect: LowHelps oil and water mix together while softening the upper layer of the skin~2.4–3.5%
Caprylyl glycol· Humectant, EmollientEffect: LowHelps preserve products and creates a nice product texture~0.9–1.4%
Polyglyceryl-10 stearateEffect: LowHelps water and oil mix together and softens the upper layer of the skin~0.15–0.7%
Anti-aging
Sodium ascorbyl phosphate
Not delivered
What the product description says
“1% vitamin E boosts the effectiveness of the vitamin C and nourishes your skin while 7% vitamin F moisturises and strengthens your skin barrier.”
Source: N/A

Effective ingredients missing or their concentration is too low.

Sodium ascorbyl phosphateEffect: Low, below effective doseA stable derivative of vitamin C. It is oil-soluble which means it is more likely to penetrate the skin compared to the pure form of vitamin C (which is water-soluble), but it is less bio-available and is way less effective in stimulating collagen and reducing wrinkles compared to the pure form of vitamin C (L-ascorbic acid) and its other derivatives (for example, magnesium ascorbyl phosphate). At the same time, this vitamin C derivative has been shown in studies to be effective in reducing acne, blemishes and clogged pores. It is less irritating then the pure form of vitamin C~1.9–2.8%

Can it cause trouble?

Irritancy
1 strong irritant: Dilauryl thiodipropionate
Medium risk
We flagged 10 ingredients with irritancy potential. Severity depends on your sensitivity threshold; the table lists the worst offenders first.
IngredientFunctionIrritationEst. amount
Dilauryl thiodipropionateHelps preserve the product formulation. It also can have a skin lightening effect. It can be irritating.High~0.05–0.15%est.
Cannabis sativa seed oilA plant oil that due to its high linoleic acid content can help strengthen skin's barrier function and soften its upper layerMedium~5.9–8.8%est.
Polyglyceryl-6 distearateHelps oil and water mix together while softening the upper layer of the skinMedium~2.4–3.5%est.
Sodium ascorbyl phosphateA stable derivative of vitamin C. It is oil-soluble which means it is more likely to penetrate the skin compared to the pure form of vitamin C (which is water-soluble), but it is less bio-available and is way less effective in stimulating collagen and reducing wrinkles compared to the pure form of vitamin C (L-ascorbic acid) and its other derivatives (for example, magnesium ascorbyl phosphate). At the same time, this vitamin C derivative has been shown in studies to be effective in reducing acne, blemishes and clogged pores. It is less irritating then the pure form of vitamin CMedium~1.9–2.8%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~1.1–1.7%est.
Tapioca starchUsed to create a thicker product consistencyMedium~1.1–1.6%est.
Caprylyl glycolHelps preserve products and creates a nice product textureMedium~0.9–1.4%est.
Polyglyceryl-10 stearateHelps water and oil mix together and softens the upper layer of the skinMedium~0.15–0.7%est.
Sodium metabisulfiteA preservativeMedium~0.1–0.2%est.
Citric acidCan work as an exfoliant but is typically used to adjust the product pHMedium~0.1–0.3%est.
Comedogenic
1 ingredient rated 2 or more on the 0–5 pore-clogging scale
1 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 texture2/5~0.5–1.2%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
Cannabis sativa seed oil~5.9–8.8%
Key activeIrritant · medium
Irritation risk
Medium
Works for
Moisturizing

A plant oil that due to its high linoleic acid content can help strengthen skin's barrier function and soften its upper layer

More about Cannabis sativa seed oil
Propanediol~3.6–5.3%
Formula
Irritation risk
Low

Acts as a solvent for other ingredients. Speeds up the absorption of other ingredients into the skin

More about Propanediol
Polyglyceryl-6 distearate~2.4–3.5%
Irritant · medium
Irritation risk
Medium
Works for
CleansingMoisturizing

Helps oil and water mix together while softening the upper layer of the skin

More about Polyglyceryl-6 distearate
Sodium ascorbyl phosphate~1.9–2.8%
Irritant · medium
Irritation risk
Medium
Works for
Anti-blemishAnti-oxidationAnti-aging

A stable derivative of vitamin C. It is oil-soluble which means it is more likely to penetrate the skin compared to the pure form of vitamin C (which is water-soluble), but it is less bio-available and is way less effective in stimulating collagen and reducing wrinkles compared to the pure form of vitamin C (L-ascorbic acid) and its other derivatives (for example, magnesium ascorbyl phosphate). At the same time, this vitamin C derivative has been shown in studies to be effective in reducing acne, blemishes and clogged pores. It is less irritating then the pure form of vitamin C

More about Sodium ascorbyl phosphate
Glycerin~1.6–2.3%
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
Tocopheryl acetate~1.1–1.7%
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
Tapioca starch~1.1–1.6%
Irritant · medium
Irritation risk
Medium

Used to create a thicker product consistency

More about Tapioca starch
Caprylyl glycol~0.9–1.4%
Irritant · medium
Irritation risk
Medium
Works for
Moisturizing

Helps preserve products and creates a nice product texture

More about Caprylyl glycol
Sclerotium gum~0.5–1.2%
Formula
Irritation risk
Low

Used to create gel-like formulas and stabilize emulsions

More about Sclerotium gum
Cetearyl alcohol~0.5–1.2%
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
Phenoxyethanol~0.2–0.75%
Formula
Irritation risk
Low

A preservative. It helps prevent bacterial growth in cosmetic products

More about Phenoxyethanol
Polyglyceryl-10 stearate~0.15–0.7%
Irritant · medium
Irritation risk
Medium
Works for
Moisturizing

Helps water and oil mix together and softens the upper layer of the skin

More about Polyglyceryl-10 stearate
Sodium metabisulfite~0.1–0.2%
Irritant · medium
Irritation risk
Medium

A preservative

More about Sodium metabisulfite
Citric acid~0.1–0.3%
Irritant · medium
Irritation risk
Medium

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

More about Citric acid
Sodium hydroxide~0.05–0.2%
Formula
Irritation risk
Low

Used to adjust the product's pH

More about Sodium hydroxide
Pentaerythrityl tetra-di-t-butyl hydroxyhydrocinnamate~0.05–0.25%
Formula
Irritation risk
Low

Used to increase stability of product formulations

More about Pentaerythrityl tetra-di-t-butyl hydroxyhydrocinnamate
Dilauryl thiodipropionate~0.05–0.15%
Key activeIrritant · high
Irritation risk
High
Works for
Evens skin tone

Helps preserve the product formulation. It also can have a skin lightening effect. It can be irritating.

More about Dilauryl thiodipropionate
Ingredient list view

Water, Cannabis sativa seed oil, Propanediol, Polyglyceryl-6 distearate, Sodium ascorbyl phosphate, Glycerin, Tocopheryl acetate, Tapioca starch, Caprylyl glycol, Sclerotium gum, Cetearyl alcohol, Phenoxyethanol, Polyglyceryl-10 stearate, Sodium metabisulfite, Citric acid, Sodium hydroxide, Pentaerythrityl tetra-di-t-butyl hydroxyhydrocinnamate, Dilauryl thiodipropionate

Compare prices

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🇬🇧 Amazon UK (UK)Price as of 11/1 03:38 GMT
≈ $6.69
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🇦🇺 Amazon Australia (AU)Price as of 11/4 21:01 GMT
≈ $10.33
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🇬🇧 Boots (UK)30 ml
≈ $13.40
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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
SimpleBooster Serum 10% Vitamin C+E+FYOUR PRODUCTOz NaturalsVitamin C + AHA Facial SerumSwisseVitamin C 10% Brightening Booster SerumTypologyRadiance Serum 11% Vitamin C
Match—62%62%62%
Price—$18.90$21.04$33.47
Shared key ingredients—2 of 42 of 40 of 4
Key difference—Glycolic AcidNiacinamide3-O-Ethyl Ascorbic Acid
Irritancy Medium Low Low Low
Drying alcohol————
View product Shop Shop Shop

More alternatives: Dr. David Jack Good Morning Vitamin C SerumHydroPeptide Firma-Bright

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Product summary

"Simple - Booster Serum 10% Vitamin C+E+F" could be helpful for: Evens skin tone and Moisturizing, but its actives are not the most effective or are not well-studied.

Ingredient callouts

  • Humectants (glycerin 1.60% - 2.30%). These ingredients help attract water to the upper layer of the skin and improve the skin hydration.

Price

The product retails from 10.00A$ up to 14.00A$ in Australia and for 7.99£ 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 15 studies and safety reviews.

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Simple Booster Serum 10% Vitamin C+E+F
SimpleBooster Serum 10% Vitamin C+E+F

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As an Amazon Associate, WIMJ earns from qualifying purchases.