Bio4you 3 in 1 Face Mask Active Charcoal

Bio4you 3 in 1 Face Mask Active Charcoal

Efficacy100/100IrritancyMedium

Works for

Exfoliation
Salicylic acid
Works well
What the product description says
“This 3-in-1 mask offers you a natural solution to cleanse, to scrub and to effectively purify the skin. Dermatologically tested.”
Source: Cocoon Center

This product can help exfoliate the skin. In other words, it helps break down the bonds between dead cells on the surface of the skin and speed up the skin turnover. Skin often appears softer and brighter after exfoliation, but overdoing it can result in disrupted skin barrier. The following ingredient is doing the exfoliating job in this product: salicylic acid.

Salicylic acidKey activeEffect: HighUsed for skin exfoliation. It has an anti-inflammatory and anti-bacterial effect, helps to unclog pores, prevent blemishes and speed up healing of the existing ones. Sometimes referred to as a BHA (beta-hydroxy acid)~0.55–1.35%
Anti-blemish
Salicylic acid, Kaolin
Works well
What the product description says
“Salicylic Acid is known for its anti-bacterial properties that contribute to intensely purify the pores and to fight the spots, black spots and impurities.”
Source: Cocoon Center

This product can help reduce breakouts and clogged pores because it contains the following ingredient: salicylic acid. This ingredient is used for treating acne and can have a noticeable effect.

Salicylic acidHeroEffect: HighUsed for skin exfoliation. It has an anti-inflammatory and anti-bacterial effect, helps to unclog pores, prevent blemishes and speed up healing of the existing ones. Sometimes referred to as a BHA (beta-hydroxy acid)~0.55–1.35%
KaolinEffect: LowA type of clay that consists mainly of aluminum silicate. Helps absorb oil and creates a thicker product consistency. Can be used to add a white color~3.4–5.1%
Moisturizing
Side benefit · Glycerin, Cetyl alcohol + 3 more
Works

This product contains good ingredients to attract water to the upper layer of the skin. These ingredients are called "humectants": glycerin, glucose.

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. If the air is dry, humectants can speed up the moisture loss from the skin. This is why it is a good idea to use another product on top of this one to help "seal in" the moisture (look for ingredients like dimethicone, squalane, oils and butters).

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~2.4–3.7%
Cetyl alcoholKey active· EmollientEffect: MediumA non-drying alcohol that works to soften the skin and stabilize product formulations helping oil and water mix together~1.6–2.4%
GlucoseKey active· HumectantEffect: MediumHelps attract water to the upper layer of the skin. Could be helpful in restoring the skin barrier function~0.55–1.3%
Aloe barbadensis leaf extract· Humectant, EmollientEffect: LowTraditionally used to treat sunburns, dermatitis and inflammation, but evidence for its effectiveness is lacking. The extract can contain humectants that help attract water into the skin~23–34%
Aloe barbadensis extract· HumectantEffect: LowTraditionally used to treat sunburns, dermatitis and inflammation, but evidence for its effectiveness is lacking. The extract can contain humectants that help attract water into the skin~5.4–8.1%

Can it cause trouble?

Irritancy
1 strong irritant: Parfum
Medium risk
We flagged 9 ingredients with irritancy potential. Severity depends on your sensitivity threshold; the table lists the worst offenders first.
IngredientFunctionIrritationEst. amount
Salicylic acidUsed for skin exfoliation. It has an anti-inflammatory and anti-bacterial effect, helps to unclog pores, prevent blemishes and speed up healing of the existing ones. Sometimes referred to as a BHA (beta-hydroxy acid)High~0.55–1.35%est.
ParfumAn aromatic blend of unspecified and possibly irritating ingredientsHigh~0.15–0.6%est.
Benzyl alcoholA preservative. Can be used to mask unpleasant smell. Can be irritatingHigh~0.1–0.45%est.
Aloe barbadensis leaf extractTraditionally used to treat sunburns, dermatitis and inflammation, but evidence for its effectiveness is lacking. The extract can contain humectants that help attract water into the skinMedium~23–34%est.
Aloe barbadensis extractTraditionally used to treat sunburns, dermatitis and inflammation, but evidence for its effectiveness is lacking. The extract can contain humectants that help attract water into the skinMedium~5.4–8.1%est.
Zea mays starchUsed to thicken the product's consistencyMedium~1.7–2.5%est.
CarrageenanHelps thicken the product formula and create a nice product formulationMedium~0.5–1.1%est.
Dehydroacetic acidA preservativeMedium~0.3–0.6%est.
Citric acidCan work as an exfoliant but is typically used to adjust the product pHMedium~0.15–0.65%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
Zea mays starchUsed to thicken the product's consistency3/5~1.7–2.5%est.
CarrageenanHelps thicken the product formula and create a nice product formulation3/5~0.5–1.1%est.

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Ingredients

Filter by role to see what each ingredient is doing.

Aloe barbadensis leaf extract~23–34%
Irritant · medium
Irritation risk
Medium
Works for
Moisturizing

Traditionally used to treat sunburns, dermatitis and inflammation, but evidence for its effectiveness is lacking. The extract can contain humectants that help attract water into the skin

More about Aloe barbadensis leaf extract
Aloe barbadensis extract~5.4–8.1%
Irritant · medium
Irritation risk
Medium
Works for
Moisturizing

Traditionally used to treat sunburns, dermatitis and inflammation, but evidence for its effectiveness is lacking. The extract can contain humectants that help attract water into the skin

More about Aloe barbadensis extract
Water~4.4–6.6%
Formula
Irritation risk
Low

Plain old water

More about Water
Kaolin~3.4–5.1%
Formula
Irritation risk
Low
Works for
MattifyingAnti-blemish

A type of clay that consists mainly of aluminum silicate. Helps absorb oil and creates a thicker product consistency. Can be used to add a white color

More about Kaolin
Glycerin~2.4–3.7%
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
Zea mays starch~1.7–2.5%
Comedogenic 3/5Irritant · medium
Irritation risk
Medium
Comedogenicity
3/5
Works for
Mattifying

Used to thicken the product's consistency

More about Zea mays starch
Cetyl alcohol~1.6–2.4%
Key active
Irritation risk
Low
Works for
CleansingMoisturizing

A non-drying alcohol that works to soften the skin and stabilize product formulations helping oil and water mix together

More about Cetyl alcohol
Bambusa arundinacea stem extract~1.3–1.9%
Formula
Charcoal powder~1.3–2%
Formula
Irritation risk
Low

Benefits for the skin are not clear

More about Charcoal powder
Carbon~1–1.5%
Formula
Irritation risk
Low
More about Carbon
Salicylic acid~0.55–1.35%
Hero · Anti-blemishIrritant · high
Irritation risk
High
Works for
Anti-inflammatoryAnti-blemishExfoliationAntibacterialEvens skin tone

Used for skin exfoliation. It has an anti-inflammatory and anti-bacterial effect, helps to unclog pores, prevent blemishes and speed up healing of the existing ones. Sometimes referred to as a BHA (beta-hydroxy acid)

More about Salicylic acid
Glucose~0.55–1.3%
Key active
Irritation risk
Low
Works for
Moisturizing

Helps attract water to the upper layer of the skin. Could be helpful in restoring the skin barrier function

More about Glucose
Carrageenan~0.5–1.1%
Comedogenic 3/5Irritant · medium
Irritation risk
Medium
Comedogenicity
3/5

Helps thicken the product formula and create a nice product formulation

More about Carrageenan
Xanthan gum~0.35–0.85%
Formula
Irritation risk
Low
Works for
Cleansing

Used to create a thicker product consistency

More about Xanthan gum
Dehydroacetic acid~0.3–0.6%
Irritant · medium
Irritation risk
Medium

A preservative

More about Dehydroacetic acid
Citric acid~0.15–0.65%
Irritant · medium
Irritation risk
Medium

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

More about Citric acid
Parfum~0.15–0.6%
Irritant · high
Irritation risk
High

An aromatic blend of unspecified and possibly irritating ingredients

More about Parfum
Benzyl alcohol~0.1–0.45%
Irritant · high
Irritation risk
High

A preservative. Can be used to mask unpleasant smell. Can be irritating

More about Benzyl alcohol
Ingredient list view

Aloe barbadensis leaf extract, Aloe barbadensis extract, Water, Kaolin, Glycerin, Zea mays starch, Cetyl alcohol, Bambusa arundinacea stem extract, Charcoal powder, Carbon, Salicylic acid, Glucose, Carrageenan, Xanthan gum, Dehydroacetic acid, Citric acid, Parfum, Benzyl alcohol

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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
Bio4you3 in 1 Face Mask Active CharcoalYOUR PRODUCTThe OrdinarySalicylic Acid 2% MasqueSoho SkinDetox MaskBotanical LabHemp & Matcha Tea Clarifying Mask
Match—99%98%98%
Price—$9.20$70.44$13.37
Shared key ingredients—3 of 33 of 33 of 3
Key difference—Sodium PolyacrylateNiacinamideLactic Acid
Irritancy Medium Low Low Low
Drying alcohol————
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Product summary

"Bio4you - 3 in 1 Face Mask Active Charcoal" is effective for: Exfoliation and Anti-blemish

This product could be helpful for: Moisturizing, but its actives are not the most effective or are not well-studied.

Ingredient callouts

  • Salicylic acid (0.55% - 1.35%). This is an oil-soluble exfoliating acid. Because of this property, it can work inside pores and help reduce the congestion. It has an anti-inflammatory effect and is used to treat acne. Because it is a quite strong exfoliator, be careful with using this product too often: it could result in over-exfoliation.
  • Humectants (glycerin 2.40% - 3.70%). These ingredients help attract water to the upper layer of the skin and improve the skin hydration.

Price

The product retails for 21.02£ in the United Kingdom.

For a detailed price comparison: click here.

Bio4you 3 in 1 Face Mask Active Charcoal
Bio4you3 in 1 Face Mask Active Charcoal

Affiliate links · As an Amazon Associate, WIMJ earns from qualifying purchases.

As an Amazon Associate, WIMJ earns from qualifying purchases.