iSOi Pore Tightening Tonic Essence

iSOi Pore Tightening Tonic Essence

Efficacy87/100IrritancyHigh

Works for

Exfoliation
Glycolic acid, Allantoin
Works well
What the product description says
“Contains vitamin-rich fruit extracts to naturally exfoliate dead skin cells.”
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: glycolic 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~0.45–1.1%
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~0.05–0.15%
Moisturizing
Glycerin, Pyrus malus fruit extract + 7 more
Works
What the product description says
“Helps combination and oily skin to balance moisture and oil levels and minimize the look of pores.”
Source: Yesstyle

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

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~3.3–5%
Pyrus malus fruit extractKey activeEffect: MediumCan have some moisturizing properties due to its sugar content~1.1–1.7%
Vitis vinifera fruit extractKey activeEffect: MediumA plant extract that helps attract water to the upper layer of the skin. It might be helpful in neutralizing free radicals in skin, but is less potent than the extract from the seeds~0.9–1.35%
Sodium hyaluronateKey active· HumectantEffect: HighOne of the best moisturizing ingredients. Attracts water into the upper layer of the skin~0.15–0.55%
Rosa damascena flower water· HumectantEffect: LowUsed to add a nice rose smell to the product. Might help attract water to the upper layer of the skin and have some anti-oxidant effect. Can be irritating~6.3–9.4%
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~0.3–0.7%
Scutellaria baicalensis root extract· HumectantEffect: LowA plant extract that might contain a compound baicalin that could be helpful in neutralizing free radicals and reducing inflammation in skin. The baicalin concentration in skincare products is often too low for an effective action. Can be used for its fragrant properties~0.1–0.35%
Rosa damascena flower oilEffect: LowUsed as a fragrance. Can be irritating~0.05–0.15%
AllantoinUnder-dosedHelps calm down inflammation in skin and can help reduce itching. Helps to repair the skin barrier and keep skin hydrated~0.05–0.15%
Evens skin tone
Side benefit · Glycolic acid, Glycyrrhiza glabra root extract
Works well

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

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: glycyrrhiza glabra root extract.

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.

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~0.45–1.1%
Glycyrrhiza glabra root extractEffect: LowA plant extract that can help lighten the skin and calm down inflammation. Might be helpful in neutralizing free radicals~0.35–0.85%
Anti-aging
Side benefit · Glycolic acid
Works well

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.

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~0.45–1.1%

Can it cause trouble?

Irritancy
7 strong irritants: Rosa damascena flower water, Alcohol + 5 more — patch-test recommended
High risk
We flagged 14 ingredients with irritancy potential. Severity depends on your sensitivity threshold; the table lists the worst offenders first.
IngredientFunctionIrritationEst. amount
Rosa damascena flower waterUsed to add a nice rose smell to the product. Might help attract water to the upper layer of the skin and have some anti-oxidant effect. Can be irritatingHigh~6.3–9.4%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~2.7–4.1%est.
Hamamelis virginiana leaf extractA plant extract that can help calm down inflammation in skin. Can, however, itself be irritatingHigh~2–3.1%est.
Citrus limon fruit extractUsed as a fragrance. Can be irritating and cause photosensitivityHigh~1.4–2.1%est.
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~0.45–1.1%est.
Scutellaria baicalensis root extractA plant extract that might contain a compound baicalin that could be helpful in neutralizing free radicals and reducing inflammation in skin. The baicalin concentration in skincare products is often too low for an effective action. Can be used for its fragrant propertiesHigh~0.1–0.35%est.
Paeonia suffruticosa root extract—High~0.1–0.3%est.
Rosa damascena flower oilUsed as a fragrance. Can be irritatingHigh~0.05–0.15%est.
CitronellolA fragrance. Can be irritatingHigh~0.01–0.1%est.
GeraniolA fragrance. Can be irritatingHigh~0.01–0.05%est.
Pyrus malus fruit extractCan have some moisturizing properties due to its sugar contentMedium~1.1–1.7%est.
Vitis vinifera fruit extractA plant extract that helps attract water to the upper layer of the skin. It might be helpful in neutralizing free radicals in skin, but is less potent than the extract from the seedsMedium~0.9–1.35%est.
Citric acidCan work as an exfoliant but is typically used to adjust the product pHMedium~0.55–1.35%est.
Glycyrrhiza glabra root extractA plant extract that can help lighten the skin and calm down inflammation. Might be helpful in neutralizing free radicalsMedium~0.35–0.85%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
Rosa damascena flower water~6.3–9.4%
Irritant · high
Irritation risk
High
Works for
MoisturizingAnti-oxidation

Used to add a nice rose smell to the product. Might help attract water to the upper layer of the skin and have some anti-oxidant effect. Can be irritating

More about Rosa damascena flower water
Glycerin~3.3–5%
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
Alcohol~2.7–4.1%
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
Hamamelis virginiana leaf extract~2–3.1%
Irritant · high
Irritation risk
High
Works for
Anti-inflammatory

A plant extract that can help calm down inflammation in skin. Can, however, itself be irritating

More about Hamamelis virginiana leaf extract
Rhus semialata gall extract~1.6–2.5%
Formula
Citrus limon fruit extract~1.4–2.1%
Irritant · high
Irritation risk
High

Used as a fragrance. Can be irritating and cause photosensitivity

More about Citrus limon fruit extract
Pyrus malus fruit extract~1.1–1.7%
Key activeIrritant · medium
Irritation risk
Medium
Works for
MoisturizingAnti-oxidation

Can have some moisturizing properties due to its sugar content

More about Pyrus malus fruit extract
Vitis vinifera fruit extract~0.9–1.35%
Key activeIrritant · medium
Irritation risk
Medium
Works for
MoisturizingAnti-oxidation

A plant extract that helps attract water to the upper layer of the skin. It might be helpful in neutralizing free radicals in skin, but is less potent than the extract from the seeds

More about Vitis vinifera fruit extract
Citric acid~0.55–1.35%
Irritant · medium
Irritation risk
Medium

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

More about Citric acid
Glycolic acid~0.45–1.1%
Key activeIrritant · high
Irritation risk
High
Works for
ExfoliationEvens skin toneAnti-agingAnti-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
Glycyrrhiza glabra root extract~0.35–0.85%
Irritant · medium
Irritation risk
Medium
Works for
Anti-oxidationAnti-inflammatoryEvens skin toneReduces rednessAntibacterial

A plant extract that can help lighten the skin and calm down inflammation. Might be helpful in neutralizing free radicals

More about Glycyrrhiza glabra root extract
Butylene glycol~0.3–0.7%
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
Mannan~0.2–0.7%
Formula
Irritation risk
Low
More about Mannan
Sodium hyaluronate~0.15–0.55%
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
Scutellaria baicalensis root extract~0.1–0.35%
Irritant · high
Irritation risk
High
Works for
Reduces irritationAnti-inflammatoryAntibacterialAnti-oxidationMoisturizing

A plant extract that might contain a compound baicalin that could be helpful in neutralizing free radicals and reducing inflammation in skin. The baicalin concentration in skincare products is often too low for an effective action. Can be used for its fragrant properties

More about Scutellaria baicalensis root extract
Paeonia suffruticosa root extract~0.1–0.3%
Irritant · high
Irritation risk
High
Works for
Anti-oxidation
More about Paeonia suffruticosa root extract
Allantoin~0.05–0.15%
Under-dosed
Irritation risk
Low
Works for
MoisturizingAnti-inflammatoryReduces 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
Rosa damascena flower oil~0.05–0.15%
Irritant · high
Irritation risk
High
Works for
Moisturizing

Used as a fragrance. Can be irritating

More about Rosa damascena flower oil
Citronellol~0.01–0.1%
Irritant · high
Irritation risk
High

A fragrance. Can be irritating

More about Citronellol
Geraniol~0.01–0.05%
Irritant · high
Irritation risk
High

A fragrance. Can be irritating

More about Geraniol
Ingredient list view

Water, Rosa damascena flower water, Glycerin, Alcohol, Hamamelis virginiana leaf extract, Rhus semialata gall extract, Citrus limon fruit extract, Pyrus malus fruit extract, Vitis vinifera fruit extract, Citric acid, Glycolic acid, Glycyrrhiza glabra root extract, Butylene glycol, Mannan, Sodium hyaluronate, Scutellaria baicalensis root extract, Paeonia suffruticosa root extract, Allantoin, Rosa damascena flower oil, Citronellol, Geraniol

Compare prices

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Yesstyle
$29.62
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Yesstyle
$54.36
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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
iSOiPore Tightening Tonic EssenceYOUR PRODUCTElizabeth GrantWonder Effect Glycolic Acid TonerRaelMiracle Clear Brightening Triple Acid ExfoliantDr.DifferentScaling Toner For Oily Skin
Match—67%67%67%
Price$29.62$9.00−$20.62—$35.91+$6.29
Shared key ingredients—3 of 33 of 33 of 3
Key difference—PanthenolSalicylic AcidSalicylic Acid
Irritancy High High Medium Medium
Drying alcohol Contains drying alcohol Contains drying alcohol ——
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Product summary

"iSOi - Pore Tightening Tonic Essence" is effective for: Evens skin tone, Exfoliation 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 (glycolic acid 0.45% - 1.10%). 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).
  • Humectants (sodium hyaluronate 0.15% - 0.55% and glycerin 3.30% - 5.00%). These ingredients help attract water to the upper layer of the skin and improve the skin hydration.

Price

The product retails for 40.00CA$ in Canada, for 72.73A$ in Australia and for 42.30$ in the United States.

For a detailed price comparison: click here.

iSOi Pore Tightening Tonic Essence
iSOiPore Tightening Tonic Essence

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

As an Amazon Associate, WIMJ earns from qualifying purchases.