Oh K! Hydrating Jelly Cleanser

Oh K! Hydrating Jelly Cleanser

Efficacy100/100IrritancyMedium

Works for

Cleansing
Decyl glucoside, Disodium cocoamphodiacetate + 1 more
Cleanses gently
What the product description says
“The lightweight gel formula is sulphate free, and gently cleanses and washes away makeup and dirt from the skin.”
Source: Mankind

This product works by removing dirt and oil from the surface of the skin. It uses a combination of mild cleansing agents (decyl glucoside, disodium cocoamphodiacetate, hexylene glycol) and should be able to cleanse the skin gently. Still keep in mind that any cleansing can disrupt the skin barrier, and most people do not need to cleanse their skin more than once per day.

Even though this formulation is mild, the following cleansing agents could trigger an irritation or allergy for some people: decyl glucoside

Decyl glucosideEffect: HighHelps oil and water mix together. Can be irritating~4–4.9%
Disodium cocoamphodiacetateEffect: HighHelps oil and water mix together and works as a cleansing agent~2.7–3.3%
Hexylene glycolEffect: HighHelps create a more spreadable product texture~0.95–1.2%

Can it cause trouble?

Irritancy
1 strong irritant: Alcohol
Medium risk
We flagged 11 ingredients with irritancy potential. Severity depends on your sensitivity threshold; the table lists the worst offenders first.
IngredientFunctionIrritationEst. amount
Decyl glucosideHelps oil and water mix together. Can be irritatingHigh~4–4.9%est.
AlcoholCan be drying and contribute to skin irritation. Used in formulars to dissolve other ingredients, create a thinner product consistency or for its antibacterial propertiesHigh~1.2–1.5%est.
Acrylates copolymerUsed to stabilize product formulation, help create an even product layer over skin (for example, in sunscreen) and create a thicker product consistencyMedium~4.4–5.3%est.
Disodium cocoamphodiacetateHelps oil and water mix together and works as a cleansing agentMedium~2.7–3.3%est.
1,2-hexanediolA preservativeMedium~0.75–1.15%est.
Hexylene glycolHelps create a more spreadable product textureMedium~0.95–1.2%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~0.3–0.5%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~0.25–0.5%est.
Pyridoxine hclMight help neutralize free radicals in skinMedium~0.25–0.45%est.
EthylhexylglycerinA preservativeMedium~0.1–0.15%est.
Disodium edtaStabilizes the product formulationMedium~0.05–0.1%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~45–55%
Formula
Irritation risk
Low

Plain old water

More about Water
Glycerin~4.5–5.5%
Formula
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
Acrylates copolymer~4.4–5.3%
Irritant · medium
Irritation risk
Medium

Used to stabilize product formulation, help create an even product layer over skin (for example, in sunscreen) and create a thicker product consistency

More about Acrylates copolymer
Decyl glucoside~4–4.9%
Irritant · high
Irritation risk
High
Works for
Cleansing

Helps oil and water mix together. Can be irritating

More about Decyl glucoside
Disodium cocoamphodiacetate~2.7–3.3%
Irritant · medium
Irritation risk
Medium
Works for
Cleansing

Helps oil and water mix together and works as a cleansing agent

More about Disodium cocoamphodiacetate
Tromethamine~1.9–2.3%
Formula
Irritation risk
Low

Helps adjust pH in products

More about Tromethamine
1,2-hexanediol~0.75–1.15%
Irritant · medium
Irritation risk
Medium

A preservative

More about 1,2-hexanediol
Sodium chloride~1.6–1.9%
Formula
Irritation risk
Low

Used to stabilize mixtures of oil and water, and create thicker, gel-like product textures

More about Sodium chloride
Alcohol~1.2–1.5%
Irritant · high
Irritation risk
High
Works for
Antibacterial

Can be drying and contribute to skin irritation. Used in formulars to dissolve other ingredients, create a thinner product consistency or for its antibacterial properties

More about Alcohol
Hexylene glycol~0.95–1.2%
Irritant · medium
Irritation risk
Medium
Works for
Cleansing

Helps create a more spreadable product texture

More about Hexylene glycol
Sodium carbonate~0.75–1.15%
Formula
Irritation risk
Low

Helps regulate product's pH

More about Sodium carbonate
Butylene glycol~0.6–0.9%
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
Bambusa vulgaris extract~0.55–0.8%
Formula
Niacinamide~0.5–0.75%
Formula
Irritation risk
Low
Works for
Anti-agingEvens skin toneMoisturizingAnti-blemishReduces irritationAnti-inflammatoryReduces rednessAntibacterial

Is proven to be effective in reducing blemishes, evening out skin tone and helping to improve lines and wrinkles. It helps the skin to repair sun damage, calm down inflammation and keep maintain good levels of moisture. The concentration of about 2% is effective for supporting the skin barrier and evening out the skin tone. Concentration of 4-6% is better for helping with acne and balancing the sebum production

More about Niacinamide
Glycerin~0.5–0.75%
Formula
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 starch octenylsuccinate~0.45–0.7%
Formula
Calcium pantothenate~0.45–0.65%
Formula
Irritation risk
Low
Works for
MoisturizingReduces irritation

Helps support skin barrier function improving skin hydration and reducing sensitivity

More about Calcium pantothenate
Maltodextrin~0.4–0.65%
Formula
Irritation risk
Low
Works for
Mattifying

Used to stabilize the product formulation and can help absorb oil

More about Maltodextrin
Serine~0.3–0.6%
Formula
Irritation risk
Low
Works for
MoisturizingAnti-aging

An amino-acid that helps to attract water to the upper layer of the skin. In combination with other amino-acids, might help to reduce fine lines and wrinkles

More about Serine
Glutamic acid~0.3–0.6%
Formula
Irritation risk
Low
Works for
Moisturizing

An amino-acid that helps attract water to the upper layer of the skin

More about Glutamic acid
Sodium hyaluronate~0.3–0.55%
Formula
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
Aspartic acid~0.3–0.5%
Formula
Irritation risk
Low
Works for
MoisturizingAnti-aging

An amino-acid that helps increase skin hydration and might help to slightly improve skin firmness, potentially reducing lines and wrinkles

More about Aspartic acid
Sodium ascorbyl phosphate~0.3–0.5%
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
Leucine~0.25–0.5%
Formula
Irritation risk
Low
More about Leucine
Alanine~0.25–0.5%
Formula
Irritation risk
Low
Works for
MoisturizingEvens skin tone

An amino-acid that helps to attract water to the upper layer of the skin and might help to lighten the skin, but solid evidence is lacking

More about Alanine
Lysine~0.25–0.5%
Formula
Irritation risk
Low
Works for
MoisturizingAnti-aging

An amino-acid that helps to attract water to the upper layer of the skin. In combination with other amino-acids, might help to reduce fine lines and wrinkles

More about Lysine
Arginine~0.25–0.45%
Formula
Irritation risk
Low
Works for
Moisturizing

An amino acid that is naturally present in skin and helps keep it hydrated. When used together with AHAs, it can reduce their irritating effect on the skin

More about Arginine
Tyrosine~0.25–0.5%
Formula
Irritation risk
Low
Works for
Moisturizing
More about Tyrosine
Phenylalanine~0.25–0.5%
Formula
Irritation risk
Low
More about Phenylalanine
Tocopheryl acetate~0.25–0.5%
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
Threonine~0.25–0.45%
Formula
Irritation risk
Low
Works for
MoisturizingAnti-aging

An amino-acid that helps to attract water to the upper layer of the skin. In combination with other amino-acids, might help to reduce fine lines and wrinkles

More about Threonine
Proline~0.25–0.5%
Formula
Irritation risk
Low
Works for
Moisturizing
More about Proline
Pyridoxine hcl~0.25–0.45%
Irritant · medium
Irritation risk
Medium
Works for
Anti-oxidation

Might help neutralize free radicals in skin

More about Pyridoxine hcl
Valine~0.2–0.4%
Formula
Irritation risk
Low
More about Valine
Isoleucine~0.2–0.35%
Formula
Irritation risk
Low
Works for
Moisturizing

An amino acid that can help attract water to the upper layer of the skin and support skin's barrier function

More about Isoleucine
Histidine~0.15–0.3%
Formula
Irritation risk
Low
Works for
Moisturizing
More about Histidine
Methionine~0.15–0.3%
Formula
Irritation risk
Low
More about Methionine
Cysteine~0.1–0.2%
Formula
Irritation risk
Low
Works for
MoisturizingAnti-oxidationEvens skin tone

Might help neutralize free radicals in skin and might be helpful against hyperpigmentation

More about Cysteine
Silica~0.2–0.4%
Formula
Irritation risk
Low

Used to absorb oil and can temporarily mattify skin

More about Silica
Ethylhexylglycerin~0.1–0.15%
Irritant · medium
Irritation risk
Medium

A preservative

More about Ethylhexylglycerin
Disodium edta~0.05–0.1%
Irritant · medium
Irritation risk
Medium

Stabilizes the product formulation

More about Disodium edta
Ingredient list view

Water, Glycerin, Acrylates copolymer, Decyl glucoside, Disodium cocoamphodiacetate, Tromethamine, 1,2-hexanediol, Sodium chloride, Alcohol, Hexylene glycol, Sodium carbonate, Butylene glycol, Bambusa vulgaris extract, Niacinamide, Glycerin, Sodium starch octenylsuccinate, Calcium pantothenate, Maltodextrin, Serine, Glutamic acid, Sodium hyaluronate, Aspartic acid, Sodium ascorbyl phosphate, Leucine, Alanine, Lysine, Arginine, Tyrosine, Phenylalanine, Tocopheryl acetate, Threonine, Proline, Pyridoxine hcl, Valine, Isoleucine, Histidine, Methionine, Cysteine, Silica, Ethylhexylglycerin, Disodium edta

Compare prices

Retailers ranked by price — lowest first.

🇬🇧 Amazon UK (UK)Price as of 11/8 06:45 GMT
≈ $3.60
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🇬🇧 Lookfantastic (UK)142 ml
≈ $10.71 Out of stock
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🇬🇧 Mankind (UK)142 ml
≈ $10.71 Out of stock
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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
Oh K!Hydrating Jelly CleanserYOUR PRODUCTNaturiumNiacinamide Cleansing Gelée 3%Marie HunterBotanical Cleansing GelREVOLUTION SKINCAREPurifying Facial Gel Cleanser with Niacinamide
Match—86%84%82%
Price—$17.88$48.00—
Shared key ingredients—5 of 183 of 183 of 18
Key difference—Xanthan GumUreaPeg-20 Stearate
Irritancy Medium Low Low Low
Drying alcohol Contains drying alcohol ———
View product Shop Shop Shop

More alternatives: Mixa Anti-Imperfection Comfort CleanserOlay Hydrating Facial Cleanser, Hyaluronic Acid, for Normal Skin, Fragrance-Free

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Sources cited in this review

Every concentration estimate and effectiveness label is anchored to one of these 28 studies and safety reviews.

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Oh K! Hydrating Jelly Cleanser
Oh K!Hydrating Jelly Cleanser

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

As an Amazon Associate, WIMJ earns from qualifying purchases.