Dermtella Glow2O Brightening Toner

Dermtella Glow2O Brightening Toner

Efficacy100/100IrritancyLow

Works for

Evens skin tone
Niacinamide, Acetyl glucosamine + 1 more
Works well
What the product description says
“It helps revive irritated, dehydrated skin and reduces the appearance of enlarged pores and uneven skin tone.”
Source: Dermtella

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

The following ingredient (ingredients) in this product might be helpful, but there is no evidence to confirm that it actually can help even out the skin tone: glucosamine hcl.

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~5.6–8.3%
Acetyl glucosamineKey activeEffect: HighAn effective moisturizing ingredient that also has been shown to be effective in evening out the skin tone and reducing hyperpigmentation. It can help somewhat reduce wrinkles in skin~3.6–5.4%
Glucosamine hclKey activeEffect: MediumMight be able to stimulate production of skin's natural moisturizing compounds such as hyaluronic acid. Could be helpful for evening the skin tone.~1.4–2.1%
Moisturizing
Niacinamide, Acetyl glucosamine + 11 more
Works well
What the product description says
“Hydrates the skin”
Source: Dermtella

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: glucosamine hcl, hyaluronic acid.

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: colloidal oatmeal.

The following ingredients in this product are especially good for supporting the skin barrier and helping with the hydration level: acetyl glucosamine, colloidal oatmeal, niacinamide, urea

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~5.6–8.3%
Acetyl glucosamineHero· HumectantEffect: HighAn effective moisturizing ingredient that also has been shown to be effective in evening out the skin tone and reducing hyperpigmentation. It can help somewhat reduce wrinkles in skin~3.6–5.4%
UreaHero· HumectantEffect: HighNaturally present in skin (urea makes up about 7% of natural moisturizing factors in skin). Attracts water to the upper layer of the skin. Also has a positive effect on the skin barrier beyond the humectant action. Can enhance penetration of other ingredients. Is an exfoliating ingredient when used in high concentrations~0.85–1.25%
Colloidal oatmealHero· EmollientEffect: HighHelps to restore skin barrier function, soften the upper layer of the skin and calm down inflammation~0.45–1.05%
Centella asiatica extractKey activeEffect: HighA plant extract that has been shown to be able to reduce inflammation in skin, support restoration of skin barrier function, as well as support collagen production. Contains active compounds called centelloids: asiaticoside, madecasosside, asiatic acid and madecassic acid. Might be helpful in preventing stretch marks. It can be itself be irritating though.~2.2–3.2%
Glucosamine hclKey active· HumectantEffect: HighMight be able to stimulate production of skin's natural moisturizing compounds such as hyaluronic acid. Could be helpful for evening the skin tone.~1.4–2.1%
Laminaria digitata extractKey activeEffect: MediumSeaweed extract that helps the skin to attract water and make it more smooth for touch. Also shows promise of anti-aging properties, but good research is lacking at the moment~1.2–1.8%
Saccharomyces cerevisiae extractKey active· HumectantEffect: HighA moisturizing ingredient that works as a humectant to attract water to the upper layer of the skin.~1–1.45%
Sodium pcaKey active· HumectantEffect: HighNaturally present in skin and helps to attract water to its upper layer~0.4–0.95%
Hyaluronic acidKey active· HumectantEffect: HighOne of the best moisturizing ingredients. Attracts water into the upper layer of the skin. Naturally present in skin. Typically has large molecule size unless advertised otherwise on the product label. Helps support skin's barrier function and may help to reduce inflammation~0.05–0.2%
Cucumis sativus fruit water· HumectantEffect: Low~0.5–1.15%
Pearl powderEffect: LowConsists of 95% calcium carbonate that does not have any effect on the skin. The remaining 5% can include compounds that can help neutralize free radicals and support skin barrier function~0.15–0.5%
AllantoinUnder-dosedHelps calm down inflammation in skin and can help reduce itching. Helps to repair the skin barrier and keep skin hydrated~0.05–0.25%
Anti-aging
Niacinamide, Acetyl glucosamine + 4 more
Works well
What the product description says
“Animal studies have shown that centella asiatica extract may help healing by speeding up skin cell production and collagen synthesis.”
Source: Dermtella

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

These ingredients in the product can also be helpful, even though there is less evidence for their effectiveness: centella asiatica extract.

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~5.6–8.3%
Acetyl glucosamineKey activeEffect: HighAn effective moisturizing ingredient that also has been shown to be effective in evening out the skin tone and reducing hyperpigmentation. It can help somewhat reduce wrinkles in skin~3.6–5.4%
Centella asiatica extractKey activeEffect: MediumA plant extract that has been shown to be able to reduce inflammation in skin, support restoration of skin barrier function, as well as support collagen production. Contains active compounds called centelloids: asiaticoside, madecasosside, asiatic acid and madecassic acid. Might be helpful in preventing stretch marks. It can be itself be irritating though.~2.2–3.2%
Glucosamine hclEffect: LowMight be able to stimulate production of skin's natural moisturizing compounds such as hyaluronic acid. Could be helpful for evening the skin tone.~1.4–2.1%
Laminaria digitata extractEffect: LowSeaweed extract that helps the skin to attract water and make it more smooth for touch. Also shows promise of anti-aging properties, but good research is lacking at the moment~1.2–1.8%
Hyaluronic acidEffect: LowOne of the best moisturizing ingredients. Attracts water into the upper layer of the skin. Naturally present in skin. Typically has large molecule size unless advertised otherwise on the product label. Helps support skin's barrier function and may help to reduce inflammation~0.05–0.2%
Anti-blemish
Side benefit the brand mentions · Niacinamide, Centella asiatica extract + 1 more
Works well
What the product description says
“help clean pores of dead skin cells revealing more radiant skin.”
Source: N/A

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.

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~5.6–8.3%
Centella asiatica extractEffect: LowA plant extract that has been shown to be able to reduce inflammation in skin, support restoration of skin barrier function, as well as support collagen production. Contains active compounds called centelloids: asiaticoside, madecasosside, asiatic acid and madecassic acid. Might be helpful in preventing stretch marks. It can be itself be irritating though.~2.2–3.2%
AllantoinEffect: Low, below effective doseHelps calm down inflammation in skin and can help reduce itching. Helps to repair the skin barrier and keep skin hydrated~0.05–0.25%
Anti-oxidation
Side benefit · Centella asiatica extract, Glucosamine hcl + 3 more
May help

This product contains antioxidants (centella asiatica extract) that might be able to help neutralize free radicals in skin to lessen the damage it gets from the UV light (sun). There is not enough evidence to confirm their effectiveness in skin though.

Centella asiatica extractKey activeEffect: MediumA plant extract that has been shown to be able to reduce inflammation in skin, support restoration of skin barrier function, as well as support collagen production. Contains active compounds called centelloids: asiaticoside, madecasosside, asiatic acid and madecassic acid. Might be helpful in preventing stretch marks. It can be itself be irritating though.~2.2–3.2%
Glucosamine hclEffect: LowMight be able to stimulate production of skin's natural moisturizing compounds such as hyaluronic acid. Could be helpful for evening the skin tone.~1.4–2.1%
Laminaria digitata extractEffect: LowSeaweed extract that helps the skin to attract water and make it more smooth for touch. Also shows promise of anti-aging properties, but good research is lacking at the moment~1.2–1.8%
Colloidal oatmealEffect: LowHelps to restore skin barrier function, soften the upper layer of the skin and calm down inflammation~0.45–1.05%
Pearl powderEffect: LowConsists of 95% calcium carbonate that does not have any effect on the skin. The remaining 5% can include compounds that can help neutralize free radicals and support skin barrier function~0.15–0.5%

Can it cause trouble?

Irritancy
5 flagged ingredients
Low risk
We flag 5 ingredients with irritancy potential; the product's overall irritancy is low. The table lists each ingredient's own rating.
IngredientFunctionIrritationEst. amount
Centella asiatica extractA plant extract that has been shown to be able to reduce inflammation in skin, support restoration of skin barrier function, as well as support collagen production. Contains active compounds called centelloids: asiaticoside, madecasosside, asiatic acid and madecassic acid. Might be helpful in preventing stretch marks. It can be itself be irritating though.Medium~2.2–3.2%est.
Saccharomyces cerevisiae extractA moisturizing ingredient that works as a humectant to attract water to the upper layer of the skin.Medium~1–1.45%est.
Cucumis sativus fruit water—Medium~0.5–1.15%est.
EthylhexylglycerinA preservativeMedium~0.1–0.35%est.
Disodium edtaStabilizes the product formulationMedium~0.01–0.1%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
Laminaria digitata extractSeaweed extract that helps the skin to attract water and make it more smooth for touch. Also shows promise of anti-aging properties, but good research is lacking at the moment3/5~1.2–1.8%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
Niacinamide~5.6–8.3%
Hero · Moisturizing, Anti-blemish
Irritation risk
Low
Works for
Evens skin toneAnti-blemishAnti-agingMoisturizingReduces irritationAntibacterialReduces rednessAnti-inflammatory

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
Acetyl glucosamine~3.6–5.4%
Hero · Moisturizing
Irritation risk
Low
Works for
Anti-agingEvens skin toneMoisturizingExfoliation

An effective moisturizing ingredient that also has been shown to be effective in evening out the skin tone and reducing hyperpigmentation. It can help somewhat reduce wrinkles in skin

More about Acetyl glucosamine
Propanediol~2.7–4.1%
Formula
Irritation risk
Low

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

More about Propanediol
Centella asiatica extract~2.2–3.2%
Key activeIrritant · medium
Irritation risk
Medium
Works for
Reduces irritationAnti-inflammatoryReduces rednessMoisturizingAnti-agingAnti-oxidationAnti-blemish

A plant extract that has been shown to be able to reduce inflammation in skin, support restoration of skin barrier function, as well as support collagen production. Contains active compounds called centelloids: asiaticoside, madecasosside, asiatic acid and madecassic acid. Might be helpful in preventing stretch marks. It can be itself be irritating though.

More about Centella asiatica extract
Urea~1.6–2.4%
Hero · Moisturizing
Irritation risk
Low
Works for
MoisturizingExfoliation

Naturally present in skin (urea makes up about 7% of natural moisturizing factors in skin). Attracts water to the upper layer of the skin. Also has a positive effect on the skin barrier beyond the humectant action. Can enhance penetration of other ingredients. Is an exfoliating ingredient when used in high concentrations

More about Urea
Glucosamine hcl~1.4–2.1%
Key active
Irritation risk
Low
Works for
AntibacterialMoisturizingEvens skin toneAnti-agingAnti-oxidation

Might be able to stimulate production of skin's natural moisturizing compounds such as hyaluronic acid. Could be helpful for evening the skin tone.

More about Glucosamine hcl
Laminaria digitata extract~1.2–1.8%
Key activeComedogenic 3/5
Irritation risk
Low
Comedogenicity
3/5
Works for
MoisturizingAnti-oxidationAnti-aging

Seaweed extract that helps the skin to attract water and make it more smooth for touch. Also shows promise of anti-aging properties, but good research is lacking at the moment

More about Laminaria digitata extract
Saccharomyces cerevisiae extract~1–1.45%
Key activeIrritant · medium
Irritation risk
Medium
Works for
Moisturizing

A moisturizing ingredient that works as a humectant to attract water to the upper layer of the skin.

More about Saccharomyces cerevisiae extract
Urea~0.85–1.25%
Hero · Moisturizing
Irritation risk
Low
Works for
MoisturizingExfoliation

Naturally present in skin (urea makes up about 7% of natural moisturizing factors in skin). Attracts water to the upper layer of the skin. Also has a positive effect on the skin barrier beyond the humectant action. Can enhance penetration of other ingredients. Is an exfoliating ingredient when used in high concentrations

More about Urea
Cucumis sativus fruit water~0.5–1.15%
Irritant · medium
Irritation risk
Medium
Works for
Moisturizing
More about Cucumis sativus fruit water
Sodium pca~0.4–0.95%
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
Oat amino acids~0.35–0.85%
Formula
Colloidal oatmeal~0.45–1.05%
Hero · Moisturizing
Irritation risk
Low
Works for
MoisturizingAnti-oxidationAnti-inflammatoryReduces irritation

Helps to restore skin barrier function, soften the upper layer of the skin and calm down inflammation

More about Colloidal oatmeal
Dimethyl sulfone~0.15–0.65%
Formula
Irritation risk
Low

Helps dissolve other ingredients

More about Dimethyl sulfone
Pearl powder~0.15–0.5%
Formula
Irritation risk
Low
Works for
MoisturizingAnti-oxidation

Consists of 95% calcium carbonate that does not have any effect on the skin. The remaining 5% can include compounds that can help neutralize free radicals and support skin barrier function

More about Pearl powder
Ethylhexylglycerin~0.1–0.35%
Irritant · medium
Irritation risk
Medium

A preservative

More about Ethylhexylglycerin
Allantoin~0.05–0.25%
Under-dosed
Irritation risk
Low
Works for
Anti-inflammatoryMoisturizingReduces irritationReduces rednessAnti-blemishExfoliation

Helps calm down inflammation in skin and can help reduce itching. Helps to repair the skin barrier and keep skin hydrated

More about Allantoin
Hyaluronic acid~0.05–0.2%
Key active
Irritation risk
Low
Works for
MoisturizingAnti-inflammatoryAnti-aging

One of the best moisturizing ingredients. Attracts water into the upper layer of the skin. Naturally present in skin. Typically has large molecule size unless advertised otherwise on the product label. Helps support skin's barrier function and may help to reduce inflammation

More about Hyaluronic acid
Disodium edta~0.01–0.1%
Irritant · medium
Irritation risk
Medium

Stabilizes the product formulation

More about Disodium edta
Ingredient list view

Water, Niacinamide, Acetyl glucosamine, Propanediol, Centella asiatica extract, Urea, Glucosamine hcl, Laminaria digitata extract, Saccharomyces cerevisiae extract, Urea, Cucumis sativus fruit water, Sodium pca, Oat amino acids, Colloidal oatmeal, Dimethyl sulfone, Pearl powder, Ethylhexylglycerin, Allantoin, Hyaluronic acid, Disodium edta

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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
DermtellaGlow2O Brightening TonerYOUR PRODUCTSkincare by Dr VSuper Hydrating TonerSkin FunctionalHydrating Tonic 1% Centella Asiática + 2% Hyaluronic AcidPaula's choiceResist Weightless Advanced Repairing Toner
Match—72%72%71%
Price—$28.00—$28.86
Shared key ingredients—3 of 93 of 92 of 9
Key difference—Lactic AcidAnhydroxylitolAdenosine
Irritancy Low Low Low Low
Drying alcohol————
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Product summary

"Dermtella - Glow2O™ Brightening Toner" is effective for: Evens skin tone, Anti-aging, Anti-blemish and Moisturizing

Ingredient callouts

  • A good concentration of Niacinamide (5.60% - 8.40%). 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.
  • Humectants (sodium pca 0.45% - 1.00%, urea 0.85% - 1.25%, yeast extract 1.00% - 1.45%, glucosamine hcl 1.40% - 2.10%, urea 1.60% - 2.40% and acetyl glucosamine 3.60% - 5.40%). These ingredients help attract water to the upper layer of the skin and improve the skin hydration.

Sources cited in this review

Every concentration estimate and effectiveness label is anchored to one of these 20 studies and safety reviews.

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Dermtella Glow2O Brightening Toner
DermtellaGlow2O Brightening Toner

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