RNW DER. PORE Oil Control Serum

RNW DER. PORE Oil Control Serum

Efficacy100/100IrritancyMedium

Works for

Moisturizing
Niacinamide, Panthenol + 6 more
Works well
What the product description says
“Panthenol, Sodium Hyaluronate and Niacinamide supply ample moisture and brigthen dull skin to create fully hydrated, clear skin.”
Source: Yesstyle

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: arginine, 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: arginine, dimethicone.

The following ingredients in this product are especially good for supporting the skin barrier and helping with the hydration level: niacinamide, panthenol

NiacinamideHeroEffect: HighIs 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~2.1–3.2%
PanthenolHero· HumectantEffect: HighHelps attract water to the upper layer of the skin and can help improve skin barrier function~0.55–1.25%
DimethiconeKey active· Emollient, OcclusiveEffect: HighA silicone that helps to reduce water loss from the surface of the skin. Can temporarily "fill in" lines and wrinkles, absorb oil, and create a nice product finish~6.3–9.4%
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~1.8–2.8%
ArginineKey active· Humectant, OcclusiveEffect: HighAn 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~0.15–0.65%
Sodium hyaluronateKey active· HumectantEffect: HighOne of the best moisturizing ingredients. Attracts water into the upper layer of the skin~0.1–0.4%
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%
GluconolactoneUnder-dosedA polyhydroxy acid (PHA) that helps shed the dead cells from the skin surface revealing smoother skin. Is believed to be genter than AHAs. It helps attract water to the upper layer of the skin and can stimulate production of skin's own hyaluronic acid resulting in improved hydration levels. It has been shown to be helpful against acne and clogged pores if used consistently (e.g over a period of 12 weeks) in high enough concentration. It can help reduce fine lines and wrinkles and improve skin tone with long-term application. Can help neutralize free radicals~0.05–0.2%
Exfoliation
Betaine salicylate, Gluconolactone
Works well
What the product description says
“AHA & BHA & PHA help remove dead skin cells and skin impurities to prevent pore-clogging and smoothen skin texture for refined express.”
Source: Yesstyle

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: betaine salicylate.

Betaine salicylateKey activeEffect: HighExfoliating acid, a "relative" of salicylic acid~0.1–0.35%
GluconolactoneUnder-dosedA polyhydroxy acid (PHA) that helps shed the dead cells from the skin surface revealing smoother skin. Is believed to be genter than AHAs. It helps attract water to the upper layer of the skin and can stimulate production of skin's own hyaluronic acid resulting in improved hydration levels. It has been shown to be helpful against acne and clogged pores if used consistently (e.g over a period of 12 weeks) in high enough concentration. It can help reduce fine lines and wrinkles and improve skin tone with long-term application. Can help neutralize free radicals~0.05–0.2%
Anti-blemish
Niacinamide, Betaine salicylate + 1 more
Works well
What the product description says
“DER. PORE Oil Control Serum PORE Oil Control Serum”
From product name

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

In addition, this product contains betaine salicylate. It can help in reducing blemishes, even though it is less effective.

NiacinamideHeroEffect: HighIs 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~2.1–3.2%
Betaine salicylateKey activeEffect: HighExfoliating acid, a "relative" of salicylic acid~0.1–0.35%
GluconolactoneUnder-dosedA polyhydroxy acid (PHA) that helps shed the dead cells from the skin surface revealing smoother skin. Is believed to be genter than AHAs. It helps attract water to the upper layer of the skin and can stimulate production of skin's own hyaluronic acid resulting in improved hydration levels. It has been shown to be helpful against acne and clogged pores if used consistently (e.g over a period of 12 weeks) in high enough concentration. It can help reduce fine lines and wrinkles and improve skin tone with long-term application. Can help neutralize free radicals~0.05–0.2%
Evens skin tone
Side benefit · Niacinamide, Gluconolactone
Works well

This product can help reduce hypepigmentation and even out the skin tone because it contains the following effective ingredients: betaine salicylate, niacinamide

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.

NiacinamideKey activeEffect: HighIs 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~2.1–3.2%
GluconolactoneUnder-dosedA polyhydroxy acid (PHA) that helps shed the dead cells from the skin surface revealing smoother skin. Is believed to be genter than AHAs. It helps attract water to the upper layer of the skin and can stimulate production of skin's own hyaluronic acid resulting in improved hydration levels. It has been shown to be helpful against acne and clogged pores if used consistently (e.g over a period of 12 weeks) in high enough concentration. It can help reduce fine lines and wrinkles and improve skin tone with long-term application. Can help neutralize free radicals~0.05–0.2%
Anti-aging
Side benefit · Niacinamide, Gluconolactone
Works well

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

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.

NiacinamideKey activeEffect: HighIs 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~2.1–3.2%
GluconolactoneUnder-dosedA polyhydroxy acid (PHA) that helps shed the dead cells from the skin surface revealing smoother skin. Is believed to be genter than AHAs. It helps attract water to the upper layer of the skin and can stimulate production of skin's own hyaluronic acid resulting in improved hydration levels. It has been shown to be helpful against acne and clogged pores if used consistently (e.g over a period of 12 weeks) in high enough concentration. It can help reduce fine lines and wrinkles and improve skin tone with long-term application. Can help neutralize free radicals~0.05–0.2%

Can it cause trouble?

Irritancy
1 strong irritant: Melaleuca alternifolia leaf water
Medium risk
We flagged 9 ingredients with irritancy potential. Severity depends on your sensitivity threshold; the table lists the worst offenders first.
IngredientFunctionIrritationEst. amount
1,2-hexanediolA preservativeMedium~0.55–1.3%est.
Hydroxyethyl acrylate/sodium acryloyldimethyl taurate copolymerA gelling agent that thickens the product consistency and leaves the skin with a velvety finishMedium~0.85–1.3%est.
Polysorbate 60Helps oil and water mix togetherMedium~0.45–1%est.
EthylhexylglycerinA preservativeMedium~0.2–0.8%est.
Sodium citrateHelps to control the skin's pH level. Maintains the skin's natural film of amino-lactic acids and oils. Helps to preserve productsMedium~0.1–0.5%est.
Betaine salicylateExfoliating acid, a "relative" of salicylic acidMedium~0.1–0.35%est.
Citric acidCan work as an exfoliant but is typically used to adjust the product pHMedium~0.05–0.3%est.
GluconolactoneA polyhydroxy acid (PHA) that helps shed the dead cells from the skin surface revealing smoother skin. Is believed to be genter than AHAs. It helps attract water to the upper layer of the skin and can stimulate production of skin's own hyaluronic acid resulting in improved hydration levels. It has been shown to be helpful against acne and clogged pores if used consistently (e.g over a period of 12 weeks) in high enough concentration. It can help reduce fine lines and wrinkles and improve skin tone with long-term application. Can help neutralize free radicalsMedium~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
Dimethicone~6.3–9.4%
Key active
Irritation risk
Low
Works for
MoisturizingMattifying

A silicone that helps to reduce water loss from the surface of the skin. Can temporarily "fill in" lines and wrinkles, absorb oil, and create a nice product finish

More about Dimethicone
Methyl methacrylate crosspolymer~4–6%
Formula
Irritation risk
Low
Works for
Mattifying

Helps thicken the product consistency

More about Methyl methacrylate crosspolymer
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
Niacinamide~2.1–3.2%
Hero · Moisturizing, Anti-blemish
Irritation risk
Low
Works for
Evens skin toneMoisturizingAnti-blemishAnti-agingReduces 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~1.8–2.8%
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
Dimethicone/vinyl dimethicone crosspolymer~1.5–2.2%
Formula
Irritation risk
Low

Used to stabilize product formulations and create a nice product texture

More about Dimethicone/vinyl dimethicone crosspolymer
1,2-hexanediol~0.55–1.3%
Irritant · medium
Irritation risk
Medium

A preservative

More about 1,2-hexanediol
Polyglyceryl-10 myristate~1–1.6%
Formula
Hydroxyethyl acrylate/sodium acryloyldimethyl taurate copolymer~0.85–1.3%
Irritant · medium
Irritation risk
Medium

A gelling agent that thickens the product consistency and leaves the skin with a velvety finish

More about Hydroxyethyl acrylate/sodium acryloyldimethyl taurate copolymer
Panthenol~0.55–1.25%
Hero · Moisturizing
Irritation risk
Low
Works for
MoisturizingReduces rednessReduces irritation

Helps attract water to the upper layer of the skin and can help improve skin barrier function

More about Panthenol
Melaleuca alternifolia leaf water~0.45–1%
Irritant · high
Polysorbate 60~0.45–1%
Irritant · medium
Irritation risk
Medium
Works for
Cleansing

Helps oil and water mix together

More about Polysorbate 60
Sorbitan isostearate~0.35–0.85%
Formula
Irritation risk
Low
Works for
Cleansing

Helps oil and water mix together

More about Sorbitan isostearate
Ethylhexylglycerin~0.2–0.8%
Irritant · medium
Irritation risk
Medium

A preservative

More about Ethylhexylglycerin
Arginine~0.15–0.65%
Key active
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
Carbomer~0.15–0.6%
Formula
Irritation risk
Low
Works for
Cleansing

Helps create a thicker or gel-like product texture. It is not a surfactant but can be used in gentle cleansing formulations

More about Carbomer
Sodium citrate~0.1–0.5%
Irritant · medium
Irritation risk
Medium

Helps to control the skin's pH level. Maintains the skin's natural film of amino-lactic acids and oils. Helps to preserve products

More about Sodium citrate
Sodium hyaluronate~0.1–0.4%
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
Betaine salicylate~0.1–0.35%
Key activeIrritant · medium
Irritation risk
Medium
Works for
ExfoliationAnti-blemish

Exfoliating acid, a "relative" of salicylic acid

More about Betaine salicylate
Citric acid~0.05–0.3%
Irritant · medium
Irritation risk
Medium

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

More about Citric acid
Gluconolactone~0.05–0.2%
Under-dosedIrritant · medium
Irritation risk
Medium
Works for
ExfoliationMoisturizingAnti-agingEvens skin toneAnti-oxidationAnti-blemish

A polyhydroxy acid (PHA) that helps shed the dead cells from the skin surface revealing smoother skin. Is believed to be genter than AHAs. It helps attract water to the upper layer of the skin and can stimulate production of skin's own hyaluronic acid resulting in improved hydration levels. It has been shown to be helpful against acne and clogged pores if used consistently (e.g over a period of 12 weeks) in high enough concentration. It can help reduce fine lines and wrinkles and improve skin tone with long-term application. Can help neutralize free radicals

More about Gluconolactone
Houttuynia cordata extract~0.05–0.2%
Formula
Ingredient list view

Water, Dimethicone, Methyl methacrylate crosspolymer, Butylene glycol, Niacinamide, Glycerin, Dimethicone/vinyl dimethicone crosspolymer, 1,2-hexanediol, Polyglyceryl-10 myristate, Hydroxyethyl acrylate/sodium acryloyldimethyl taurate copolymer, Panthenol, Melaleuca alternifolia leaf water, Polysorbate 60, Sorbitan isostearate, Ethylhexylglycerin, Arginine, Carbomer, Sodium citrate, Sodium hyaluronate, Betaine salicylate, Citric acid, Gluconolactone, Houttuynia cordata extract

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Yesstyle
$21.48
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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
RNWDER. PORE Oil Control SerumYOUR PRODUCTHerbnoteSnail Repair AmpouleNo7Future Renew SerumOlayHyaluronic + Peptide 24 Face Serum, Fragrance-Free, All Skin Types
Match—91%90%90%
Price$21.48$32.45+$10.97$25.97+$4.49$29.96+$8.48
Shared key ingredients—5 of 85 of 85 of 8
Key difference—MadecassosideAscorbyl GlucosidePalmitoyl Pentapeptide-4
Irritancy Medium Low Low Low
Drying alcohol————
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Product summary

"RNW - DER. PORE Oil Control Serum" is effective for: Moisturizing, Evens skin tone, Exfoliation, Anti-aging and Anti-blemish

Ingredient callouts

  • A good concentration of Niacinamide (2.10% - 3.20%). Niacinamide is a well-studied multi-tasking active. It is stable, and can work well in almost any hydrating formulation. There is solid evidence that Niacinamide can help support skin barrier, regulate oil production and reduce acne and clogged pores. It also helps to fight photodamage and improve the skin tone, reducing pigmentation marks.
  • An effective concentration of Panthenol (pro-vitamin B5) - about 0.55% - 1.25%. Panthenol helps strengthen the skin barrier, improve hydration and reduce inflammation in skin.
  • Humectants (sodium hyaluronate 0.10% - 0.40%, arginine 0.15% - 0.65%, panthenol 0.55% - 1.25% and glycerin 1.80% - 2.80%). These ingredients help attract water to the upper layer of the skin and improve the skin hydration.

Price

The product retails from 19.85$ up to 21.48$ in the United States.

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Sources cited in this review

Every concentration estimate and effectiveness label is anchored to one of these 21 studies and safety reviews.

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RNW DER. PORE Oil Control Serum
RNWDER. PORE Oil Control Serum

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As an Amazon Associate, WIMJ earns from qualifying purchases.