IDF

IDF Halo AHA + BHA Evening Serum

Name: IDF - Halo AHA + BHA Evening Serum
Brand: IDF

Efficacy93/100IrritancyMedium

See all ingredients

Works for

Anti-blemish

Salicylic acid, Glycolic acid + 2 more

Works well

What the product description says

“1% Salicylic Acid penetrates pores to help decongest blemish-related buildup”

Source: Holifrog

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.

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

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)~0.35–0.6%

Glycolic acidKey activeEffect: MediumAn alpha-hydroxy acid (AHA) that helps to remove the dead skin cells on the surface of the skin reveling a more even, smoother complexation. It is also able to stimulate collagen production with long-term use. Could help to reduce pore congestion. It can be irritating to the skin. Apply sunscreen daily if using products with glycolic acid~3.1–3.8%

Aloe barbadensis leaf juiceEffect: 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~6.4–7.9%

Camellia sinensis leaf extractEffect: Low, below effective doseCan contain potent anti-oxidant compounds (abbreviated ECG, GCG, EGC, and EGCG) that might help protect the skin from free radicals. Can help calm down inflammation and has some anti-bacterial properties. Unfortunately, these antioxidants are unstable and lose their effectiveness very quickly in products. The concentration of the antioxidant compounds in the extract also tends to be low to be effective in topical formulation~0.25–0.45%

Exfoliation

Glycolic acid, Salicylic acid + 2 more

Works well

What the product description says

“— 10% AHA Blend resurfaces texture and helps reduce the appearance of uneven skin tone (Glycolic, Lactic, Phytic & Citric Acids)”

Source: Holifrog

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: glycolic acid, salicylic acid.

Glycolic acidKey activeEffect: HighAn alpha-hydroxy acid (AHA) that helps to remove the dead skin cells on the surface of the skin reveling a more even, smoother complexation. It is also able to stimulate collagen production with long-term use. Could help to reduce pore congestion. It can be irritating to the skin. Apply sunscreen daily if using products with glycolic acid~3.1–3.8%

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)~0.35–0.6%

Maris salEffect: Low, below effective doseUsed to thicken the product formulation and might help to add minerals to the surface of the skin. It is used in scrubs as a physical exfoliant. Can increase sensitivity to other ingredients if left on the skin or used in high concentration~0.25–0.4%

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)~0.35–0.6%

Evens skin tone

Glycolic acid, Salicylic acid + 2 more

Works well

What the product description says

“— 10% AHA Blend resurfaces texture and helps reduce the appearance of uneven skin tone (Glycolic, Lactic, Phytic & Citric Acids)”

Source: Holifrog

This product can help reduce hypepigmentation and even out the skin tone because it contains the following effective ingredients: glycolic acid, salicylic acid

Keep in mind that you would need to apply any topical skincare targetted at hypigmentation consistently for a couple of months to get a result. No topical skincare product can help get rid of hyperpigmentation (including post-acne marks and age spots) instantly.

Salicylic acidEffect: LowUsed 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)~0.35–0.6%

Moisturizing

Helianthus annuus seed oil, Glycerin + 16 more

Works

What the product description says

“— Barrier-supportive oil blend (Prickly Pear, Raspberry Seed, Tamanu, Rosehip) nourishes the barrier as the acids work – resurfacing and barrier support in the same formula”

Source: Holifrog

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, sodium hyaluronate.

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: helianthus annuus seed oil, opuntia ficus-indica seed oil.

Helianthus annuus seed oilKey active· Emollient, OcclusiveEffect: HighA great emollient due to its high linoleic acid content. One of the most effective plant oils in helping skin hydration and repairing skin barrier function~4.4–5.4%

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~2.3–2.9%

Opuntia ficus-indica seed oilKey active· EmollientEffect: HighA plant oil that helps soften the upper layer of the skin and can support skin's barrier function due to its high content of linoleic acid. It also has anti-microbial properties~1.1–1.4%

Caprylyl caprylate/caprateKey active· EmollientEffect: MediumHelps soften the upper layer of the skin~0.55–0.8%

Sodium lactateKey active· HumectantEffect: HighHelps attract water to the upper layer of the skin. Is often used to adjust the pH level of the product~0.25–0.45%

Sodium pcaKey active· HumectantEffect: HighNaturally present in skin and helps to attract water to its upper layer~0.25–0.45%

Superoxide dismutaseKey activeEffect: HighAn antioxidant enzyme that is naturally present in skin. It can help support skin barrier function and reduce inflammation in skin. It is used in topical medications for inflammatory skin conditions including atopic dermatitis (eczema) and psoriasis. There are three types of natural Superoxide Dismutase in human skin. The compound used in topical treatments and cosmetics are mimics of typically one of these natural variants~0.25–0.5%

Sodium hyaluronateKey active· HumectantEffect: HighOne of the best moisturizing ingredients. Attracts water into the upper layer of the skin~0.2–0.35%

Aloe barbadensis leaf juice· 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~6.4–7.9%

Glyceryl stearate· EmollientEffect: LowAn emollient that softens the skin and forms a protective layer on its surface. Helps water and oil mix together~1.4–1.7%

Oryza sativa extractEffect: Low, below effective doseA grain extract that helps to create a thicker product consistency. It might have some anti-oxidant properties and help attract water to the upper layer of the skin~0.4–0.6%

LecithinEffect: Low, below effective doseUsed mostly for creating emulsions - helping oil and water mix together. Helps soften the upper layer of the skin~0.3–0.5%

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~0.25–0.45%

Rosa canina fruit oilUnder-dosedA great emollient. Contains vitamin E (tocopherol) which may give it some anti-oxidant properties. Can contain volatile compounds and can be irritating~0.35–0.6%

Lens esculenta fruit extractUnder-dosedA plant extract containing sugars that might help attract water to the upper layer of the skin. Is claimed by the manufacturer to help reduce pore size but evidence is lacking~0.25–0.4%

Pyrus malus fruit extractUnder-dosedCan have some moisturizing properties due to its sugar content~0.25–0.4%

Anti-oxidation

Side benefit · Rubus idaeus seed oil, Superoxide dismutase + 7 more

Works well

This product contains antioxidants (superoxide dismutase) that can help neutralize free radicals in skin. By doing so, they can lessen the damage the skin gets from the UV light (sun).

The following ingredients - rubus idaeus seed oil also can have an antioxidant effect, but there is less evidence to confirm their effectiveness in skin.

Rubus idaeus seed oilKey activeEffect: MediumA plant oil that might be able to help neutralize free radicals in skin~0.8–1.15%

Rosa canina fruit oilEffect: Low, below effective doseA great emollient. Contains vitamin E (tocopherol) which may give it some anti-oxidant properties. Can contain volatile compounds and can be irritating~0.35–0.6%

Pyrus malus fruit extractEffect: Low, below effective doseCan have some moisturizing properties due to its sugar content~0.25–0.4%

Citrullus lanatus fruit extractEffect: Low, below effective doseA plant extract that can contain an antioxidant compound~0.25–0.45%

Lens esculenta fruit extractEffect: Low, below effective doseA plant extract containing sugars that might help attract water to the upper layer of the skin. Is claimed by the manufacturer to help reduce pore size but evidence is lacking~0.25–0.4%

TocopherolUnder-dosedPure 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~0.25–0.45%

Camellia sinensis leaf extractUnder-dosedCan contain potent anti-oxidant compounds (abbreviated ECG, GCG, EGC, and EGCG) that might help protect the skin from free radicals. Can help calm down inflammation and has some anti-bacterial properties. Unfortunately, these antioxidants are unstable and lose their effectiveness very quickly in products. The concentration of the antioxidant compounds in the extract also tends to be low to be effective in topical formulation~0.25–0.45%

Anti-aging

Side benefit the brand mentions · Glycolic acid, Aloe barbadensis leaf juice + 3 more

Works well

What the product description says

“The 11% blend of AHAs (glycolic, lactic, phytic, citric) and BHAs (salicylic acid) gently scoops away dead skin cells and helps clear pores of excess sebum.Plant oils and humectants buffer the potentially harsh effects of chemical exfoliants by providing nourishing moisture to your skin, so this serum remains balanced and gentle.Antioxidants and moth bean extract, a natural retinol alternative, repair skin cells and clean up free radicals that cause fine lines and discoloration, and help diminish the appearance of pores.”

Source: Holifrog

This product can help reduce and prevent fine lines and wrinkles, improve skin elasticity and firmness because it contains glycolic acid.

Keep in mind that it typically takes at least 6 weeks to notice any results because the changes that are needed to improve fine lines and elasticity happen in the deeper layers of the skin. No topical anti-aging product can “erase” wrinkles or fully reverse signs of aging.

Can it cause trouble?

Irritancy

21 flagged ingredients

Medium risk

We flagged 21 ingredients with irritancy potential. Severity depends on your sensitivity threshold; the table lists the worst offenders first.

IngredientFunctionIrritationEst. amount

Glycolic acidAn alpha-hydroxy acid (AHA) that helps to remove the dead skin cells on the surface of the skin reveling a more even, smoother complexation. It is also able to stimulate collagen production with long-term use. Could help to reduce pore congestion. It can be irritating to the skin. Apply sunscreen daily if using products with glycolic acidHigh~3.1–3.8%est.

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~0.35–0.6%est.

Phenethyl alcoholA fragrance. Can be irritatingHigh~0.25–0.45%est.

Benzyl alcoholA preservative. Can be used to mask unpleasant smell. Can be irritatingHigh~0.1–0.25%est.

Aloe barbadensis leaf juiceTraditionally 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~6.4–7.9%est.

Opuntia ficus-indica seed oilA plant oil that helps soften the upper layer of the skin and can support skin's barrier function due to its high content of linoleic acid. It also has anti-microbial propertiesMedium~1.1–1.4%est.

Rubus idaeus seed oilA plant oil that might be able to help neutralize free radicals in skinMedium~0.8–1.15%est.

Cetearyl glucosideHelps water and oil in the product mix well together and improves product textureMedium~0.45–0.7%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~0.4–0.65%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~0.35–0.6%est.

Phytic acidAn alpha-hydroxy acid (AHA), but is mostly used to stabilize product formulations in cosmeticsMedium~0.4–0.6%est.

Rosa canina fruit oilA great emollient. Contains vitamin E (tocopherol) which may give it some anti-oxidant properties. Can contain volatile compounds and can be irritatingMedium~0.35–0.6%est.

Citrullus lanatus fruit extractA plant extract that can contain an antioxidant compoundMedium~0.25–0.45%est.

Lens esculenta fruit extractA plant extract containing sugars that might help attract water to the upper layer of the skin. Is claimed by the manufacturer to help reduce pore size but evidence is lackingMedium~0.25–0.4%est.

Pyrus malus fruit extractCan have some moisturizing properties due to its sugar contentMedium~0.25–0.4%est.

Maris salUsed to thicken the product formulation and might help to add minerals to the surface of the skin. It is used in scrubs as a physical exfoliant. Can increase sensitivity to other ingredients if left on the skin or used in high concentrationMedium~0.25–0.4%est.

Sodium lactateHelps attract water to the upper layer of the skin. Is often used to adjust the pH level of the productMedium~0.25–0.45%est.

Citric acidCan work as an exfoliant but is typically used to adjust the product pHMedium~0.25–0.45%est.

Potassium sorbateA preservativeMedium~0.25–0.45%est.

Leuconostoc ferment filtrateUsed as a preservativeMedium~0.2–0.4%est.

Dehydroacetic acidA preservativeMedium~0.15–0.3%est.

Comedogenic

Clean of flagged comedogenic ingredients

None flagged

Alternatives

Cheaper, or higher on efficacy

HoliFrog Halo AHA + BHA Evening Serum

Cheaper95% match

$29.00

Erno Laszlo AHA Resurfacing Sleep Serum

Higher efficacy · 100/10079% match

$78.44

View all alternatives

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Ingredients

Filter by role to see what each ingredient is doing.

Water~45–55%

Formula

Irritation risk: Low

Plain old water

More about Water

Aloe barbadensis leaf juice~6.4–7.9%

Irritant · medium

Irritation risk: Medium

Works for

MoisturizingReduces rednessReduces irritationAntibacterialAnti-inflammatoryAnti-blemishAnti-aging

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 juice

Helianthus annuus seed oil~4.4–5.4%

Key active

Irritation risk: Low

Works for

Moisturizing

A great emollient due to its high linoleic acid content. One of the most effective plant oils in helping skin hydration and repairing skin barrier function

More about Helianthus annuus seed oil

Glycolic acid~3.1–3.8%

Key activeIrritant · high

Irritation risk: High

Works for

Anti-agingEvens skin toneExfoliationAnti-blemish

An alpha-hydroxy acid (AHA) that helps to remove the dead skin cells on the surface of the skin reveling a more even, smoother complexation. It is also able to stimulate collagen production with long-term use. Could help to reduce pore congestion. It can be irritating to the skin. Apply sunscreen daily if using products with glycolic acid

More about Glycolic acid

Glycerin~2.3–2.9%

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

Sodium hydroxide~1.8–2.2%

Formula

Irritation risk: Low

Used to adjust the product's pH

More about Sodium hydroxide

Propanediol~1.6–1.9%

Formula

Irritation risk: Low

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

More about Propanediol

Glyceryl stearate~1.4–1.7%

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

Opuntia ficus-indica seed oil~1.1–1.4%

Key activeIrritant · medium

Irritation risk: Medium

Works for

Moisturizing

A plant oil that helps soften the upper layer of the skin and can support skin's barrier function due to its high content of linoleic acid. It also has anti-microbial properties

More about Opuntia ficus-indica seed oil

Rubus idaeus seed oil~0.8–1.15%

Key activeIrritant · medium

Irritation risk: Medium

Works for

Anti-oxidation

A plant oil that might be able to help neutralize free radicals in skin

More about Rubus idaeus seed oil

Calophyllum inophyllum seed oil~0.7–1.05%

Formula

Irritation risk: Low

More about Calophyllum inophyllum seed oil

Caprylyl caprylate/caprate~0.55–0.8%

Key active

Irritation risk: Low

Works for

Moisturizing

Helps soften the upper layer of the skin

More about Caprylyl caprylate/caprate

Cetearyl glucoside~0.45–0.7%

Irritant · medium

Irritation risk: Medium

Works for

Cleansing

Helps water and oil in the product mix well together and improves product texture

More about Cetearyl glucoside

Leuconostoc/radish root ferment filtrate~0.4–0.65%

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

Lactic acid~0.35–0.6%

Under-dosedIrritant · medium

Irritation risk: Medium

Works for

Evens skin toneMoisturizingExfoliationAnti-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

Phytic acid~0.4–0.6%

Irritant · medium

Irritation risk: Medium

An alpha-hydroxy acid (AHA), but is mostly used to stabilize product formulations in cosmetics

More about Phytic acid

Salicylic acid~0.35–0.6%

Hero · Anti-blemishIrritant · high

Irritation risk: High

Works for

Anti-blemishExfoliationAnti-inflammatoryAntibacterialEvens 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

Oryza sativa extract~0.4–0.6%

Formula

Irritation risk: Low

Works for

MoisturizingAnti-oxidation

A grain extract that helps to create a thicker product consistency. It might have some anti-oxidant properties and help attract water to the upper layer of the skin

More about Oryza sativa extract

Rosa canina fruit oil~0.35–0.6%

Under-dosedIrritant · medium

Irritation risk: Medium

Works for

MoisturizingAnti-oxidation

A great emollient. Contains vitamin E (tocopherol) which may give it some anti-oxidant properties. Can contain volatile compounds and can be irritating

More about Rosa canina fruit oil

Superoxide dismutase~0.25–0.5%

Key active

Irritation risk: Low

Works for

MoisturizingAnti-inflammatoryAnti-oxidation

An antioxidant enzyme that is naturally present in skin. It can help support skin barrier function and reduce inflammation in skin. It is used in topical medications for inflammatory skin conditions including atopic dermatitis (eczema) and psoriasis. There are three types of natural Superoxide Dismutase in human skin. The compound used in topical treatments and cosmetics are mimics of typically one of these natural variants

More about Superoxide dismutase

Citrullus lanatus fruit extract~0.25–0.45%

Irritant · medium

Irritation risk: Medium

Works for

Anti-oxidation

A plant extract that can contain an antioxidant compound

More about Citrullus lanatus fruit extract

Vigna aconitifolia seed extract~0.25–0.45%

Formula

Irritation risk: Low

More about Vigna aconitifolia seed extract

Sodium pca~0.25–0.45%

Key active

Irritation risk: Low

Works for

Moisturizing

Naturally present in skin and helps to attract water to its upper layer

More about Sodium pca

Lens esculenta fruit extract~0.25–0.4%

Under-dosedIrritant · medium

Irritation risk: Medium

Works for

MoisturizingAnti-oxidation

A plant extract containing sugars that might help attract water to the upper layer of the skin. Is claimed by the manufacturer to help reduce pore size but evidence is lacking

More about Lens esculenta fruit extract

Pyrus malus fruit extract~0.25–0.4%

Under-dosedIrritant · medium

Irritation risk: Medium

Works for

MoisturizingAnti-oxidation

Can have some moisturizing properties due to its sugar content

More about Pyrus malus fruit extract

Camellia sinensis leaf extract~0.25–0.45%

Under-dosed

Irritation risk: Low

Works for

Anti-oxidationAntibacterialAnti-agingAnti-blemishEvens skin toneMoisturizing

Can contain potent anti-oxidant compounds (abbreviated ECG, GCG, EGC, and EGCG) that might help protect the skin from free radicals. Can help calm down inflammation and has some anti-bacterial properties. Unfortunately, these antioxidants are unstable and lose their effectiveness very quickly in products. The concentration of the antioxidant compounds in the extract also tends to be low to be effective in topical formulation

More about Camellia sinensis leaf extract

Cocos nucifera (coconut) liquid endosperm~0.2–0.35%

Formula

Irritation risk: Low

More about Cocos nucifera (coconut) liquid endosperm

Tocopherol~0.25–0.45%

Under-dosed

Irritation risk: Low

Works for

Anti-oxidationAnti-inflammatoryAnti-agingMoisturizing

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

Maris sal~0.25–0.4%

Irritant · medium

Irritation risk: Medium

Works for

Exfoliation

Used to thicken the product formulation and might help to add minerals to the surface of the skin. It is used in scrubs as a physical exfoliant. Can increase sensitivity to other ingredients if left on the skin or used in high concentration

More about Maris sal

Sodium lactate~0.25–0.45%

Key activeIrritant · medium

Irritation risk: Medium

Works for

Moisturizing

Helps attract water to the upper layer of the skin. Is often used to adjust the pH level of the product

More about Sodium lactate

Citric acid~0.25–0.45%

Irritant · medium

Irritation risk: Medium

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

More about Citric acid

Lecithin~0.3–0.5%

Formula

Irritation risk: Low

Works for

CleansingMoisturizing

Used mostly for creating emulsions - helping oil and water mix together. Helps soften the upper layer of the skin

More about Lecithin

Phenethyl alcohol~0.25–0.45%

Irritant · high

Irritation risk: High

A fragrance. Can be irritating

More about Phenethyl alcohol

Potassium sorbate~0.25–0.45%

Irritant · medium

Irritation risk: Medium

A preservative

More about Potassium sorbate

Sodium benzoate~0.25–0.45%

Formula

Irritation risk: Low

A preservative

More about Sodium benzoate

Maltodextrin~0.25–0.45%

Formula

Irritation risk: Low

Works for

Mattifying

Used to stabilize the product formulation and can help absorb oil

More about Maltodextrin

Xanthan gum~0.25–0.45%

Formula

Irritation risk: Low

Works for

Cleansing

Used to create a thicker product consistency

More about Xanthan gum

Leuconostoc ferment filtrate~0.2–0.4%

Irritant · medium

Irritation risk: Medium

Used as a preservative

More about Leuconostoc ferment filtrate

Sodium hyaluronate~0.2–0.35%

Key active

Irritation risk: Low

Works for

Moisturizing

One of the best moisturizing ingredients. Attracts water into the upper layer of the skin

More about Sodium hyaluronate

Sodium carrageenan~0.2–0.35%

Formula

Irritation risk: Low

Helps stabilize the product formulation

More about Sodium carrageenan

Dehydroacetic acid~0.15–0.3%

Irritant · medium

Irritation risk: Medium

A preservative

More about Dehydroacetic acid

Silica~0.25–0.45%

Formula

Irritation risk: Low

Used to absorb oil and can temporarily mattify skin

More about Silica

Benzyl alcohol~0.1–0.25%

Irritant · high

Irritation risk: High

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

More about Benzyl alcohol

Soybean peroxidase~0.1–0.2%

Formula

Irritation risk: Low

More about Soybean peroxidase

Ingredient list view

Water, Aloe barbadensis leaf juice, Helianthus annuus seed oil, Glycolic acid, Glycerin, Sodium hydroxide, Propanediol, Glyceryl stearate, Opuntia ficus-indica seed oil, Rubus idaeus seed oil, Calophyllum inophyllum seed oil, Caprylyl caprylate/caprate, Cetearyl glucoside, Leuconostoc/radish root ferment filtrate, Lactic acid, Phytic acid, Salicylic acid, Oryza sativa extract, Rosa canina fruit oil, Superoxide dismutase, Citrullus lanatus fruit extract, Vigna aconitifolia seed extract, Sodium pca, Lens esculenta fruit extract, Pyrus malus fruit extract, Camellia sinensis leaf extract, Cocos nucifera (coconut) liquid endosperm, Tocopherol, Maris sal, Sodium lactate, Citric acid, Lecithin, Phenethyl alcohol, Potassium sorbate, Sodium benzoate, Maltodextrin, Xanthan gum, Leuconostoc ferment filtrate, Sodium hyaluronate, Sodium carrageenan, Dehydroacetic acid, Silica, Benzyl alcohol, Soybean peroxidase

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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
	IDFHalo AHA + BHA Evening SerumYOUR PRODUCT	HoliFrogHalo AHA + BHA Evening Serum	Erno LaszloAHA Resurfacing Sleep Serum	Deviant SkincareGentle Resurfacing Liquid
Match	—	95%	79%	79%
Price	$69.00	$29.00−$40.00	$78.44+$9.44	$52.00−$17.00
Shared key ingredients	—	14 of 14	5 of 14	5 of 14
Key difference	—	—	Hexanoyl Dipeptide-3 Norleucine Acetate	Gluconolactone
Irritancy	Medium	Medium	Low	Low
Drying alcohol	—	—	—	—
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Product summary

"IDF - Halo AHA + BHA Evening Serum" is effective for: Exfoliation, Evens skin tone and Anti-aging

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

Ingredient callouts

This product contains acids (lactic acid 0.35% - 0.60% and glycolic acid 3.10% - 3.80%). Their concentration is low, and they will not have a strong exfoliating effect. Instead, they work to support the skin natural acid mantle and to attract water (as humectants). Lactic acid is particularly good in attracting water to the upper layer of the skin and improving the skin barrier.
Humectants (sodium hyaluronate 0.20% - 0.35%, sodium lactate 0.25% - 0.45%, sodium pca 0.25% - 0.45% and glycerin 2.30% - 2.90%). These ingredients help attract water to the upper layer of the skin and improve the skin hydration.