Sofina iP Interlink Serum - 3 Types

Sofina iP Interlink Serum - 3 Types

Efficacy37/100IrritancyHigh

Works for

Moisturizing
Glycerin, Methyl gluceth-20 + 5 more
Works
What the product description says
“The dense but watery serum stays in the stratum corneum and fills it with moisture, like a facial pack.”
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.

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~4.2–5.2%
Methyl gluceth-20Key active· HumectantEffect: MediumHelps attract water to the upper layer of the skin and soften it~2.3–2.9%
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~2–2.5%
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~0.45–0.65%
Cetyl alcoholKey active· EmollientEffect: MediumA non-drying alcohol that works to soften the skin and stabilize product formulations helping oil and water mix together~0.2–0.35%
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~6.5–7.9%
Hydrogenated polyisobutene· Emollient, OcclusiveEffect: LowUsed to improve the product consistency and soften the upper layer of the skin~1.3–1.6%
Evens skin tone
No ingredient credited for this claim
Not delivered
What the product description says
“Brightening Moisture Containing compond moisturizing ingredients iP Complex BR.”
Source: Yesstyle

Effective ingredients missing or their concentration is too low

Can it cause trouble?

Irritancy
4 strong irritants: Alcohol, Polianthes tuberosa polysaccharide + 2 more — patch-test recommended
High risk
We flagged 9 ingredients with irritancy potential. Severity depends on your sensitivity threshold; the table lists the worst offenders first.
IngredientFunctionIrritationEst. amount
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~1.6–2%est.
Anthemis nobilis flower extractA plant extract that one one hand, can contain compounds that can help calm down skin irritation, but, on the other hand, its other compounds (especially fragrant ones) can themselves be irritatingHigh~0.35–0.65%est.
Rosmarinus officinalis leaf extractCan be helpful in reducing inflammation in skin, including inflamed acne. It can be irritatingHigh~0.35–0.6%est.
ParfumAn aromatic blend of unspecified and possibly irritating ingredientsHigh~0.05–0.1%est.
Glyceryl behenateUsed to create a thicker product consistency and help soften the upper layer of the skinMedium~0.4–0.65%est.
Potassium hydroxideUsed to adjust the pH level of productsMedium~0.25–0.45%est.
Acrylates/c10-30 alkyl acrylate crosspolymerMaintains the texture of skincare products. Allows the product to spread evenly. Helps oil and water mix togetherMedium~0.2–0.4%est.
Sodium metabisulfiteA preservativeMedium~0.1–0.2%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~45–55%
Formula
Irritation risk
Low

Plain old water

More about Water
Butylene glycol~6.5–7.9%
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
Glycerin~4.2–5.2%
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
Dipropylene glycol~3–3.6%
Formula
Irritation risk
Low

Helps to dissolve other ingredients in a formulation. Slows down the rate of product drying

More about Dipropylene glycol
Methyl gluceth-20~2.3–2.9%
Key active
Irritation risk
Low
Works for
Moisturizing

Helps attract water to the upper layer of the skin and soften it

More about Methyl gluceth-20
Dimethicone~2–2.5%
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
Alcohol~1.6–2%
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
Propanediol~1.4–1.7%
Formula
Irritation risk
Low

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

More about Propanediol
Hydrogenated polyisobutene~1.3–1.6%
Formula
Irritation risk
Low
Works for
Moisturizing

Used to improve the product consistency and soften the upper layer of the skin

More about Hydrogenated polyisobutene
Cetyl-pg hydroxyethyl palmitamide~0.9–1.1%
Formula
Amidinoproline~0.6–0.9%
Formula
Irritation risk
Low
More about Amidinoproline
Diglycol guanidine succinate~0.5–0.8%
Formula
Polianthes tuberosa polysaccharide~0.5–0.7%
Irritant · high
Arginine~0.45–0.65%
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
Anthemis nobilis flower extract~0.35–0.65%
Irritant · high
Irritation risk
High
Works for
Reduces irritationAnti-inflammatory

A plant extract that one one hand, can contain compounds that can help calm down skin irritation, but, on the other hand, its other compounds (especially fragrant ones) can themselves be irritating

More about Anthemis nobilis flower extract
Rosmarinus officinalis leaf extract~0.35–0.6%
Irritant · high
Irritation risk
High
Works for
Anti-blemishAntibacterialAnti-oxidation

Can be helpful in reducing inflammation in skin, including inflamed acne. It can be irritating

More about Rosmarinus officinalis leaf extract
Thujopsis dolabrata branch extract~0.35–0.65%
Formula
Glyceryl behenate~0.4–0.65%
Irritant · medium
Irritation risk
Medium
Works for
Cleansing

Used to create a thicker product consistency and help soften the upper layer of the skin

More about Glyceryl behenate
Carbomer~0.25–0.45%
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
Stearoyl glutamic acid~0.35–0.6%
Formula
Irritation risk
Low
Works for
Cleansing
More about Stearoyl glutamic acid
Potassium hydroxide~0.25–0.45%
Irritant · medium
Irritation risk
Medium

Used to adjust the pH level of products

More about Potassium hydroxide
Acrylates/c10-30 alkyl acrylate crosspolymer~0.2–0.4%
Irritant · medium
Irritation risk
Medium

Maintains the texture of skincare products. Allows the product to spread evenly. Helps oil and water mix together

More about Acrylates/c10-30 alkyl acrylate crosspolymer
Sodium laureth-4 phosphate~0.5–0.8%
Formula
Irritation risk
Low
Works for
Cleansing
More about Sodium laureth-4 phosphate
Sodium metabisulfite~0.1–0.2%
Irritant · medium
Irritation risk
Medium

A preservative

More about Sodium metabisulfite
Cetyl alcohol~0.2–0.35%
Key active
Irritation risk
Low
Works for
CleansingMoisturizing

A non-drying alcohol that works to soften the skin and stabilize product formulations helping oil and water mix together

More about Cetyl alcohol
Stearyl alcohol~0.15–0.3%
Formula
Irritation risk
Low
Works for
Cleansing

An emollient that helps soften the skin

More about Stearyl alcohol
Methylparaben~0.1–0.2%
Formula
Irritation risk
Low

A preservative

More about Methylparaben
Parfum~0.05–0.1%
Irritant · high
Irritation risk
High

An aromatic blend of unspecified and possibly irritating ingredients

More about Parfum
Ingredient list view

Water, Butylene glycol, Glycerin, Dipropylene glycol, Methyl gluceth-20, Dimethicone, Alcohol, Propanediol, Hydrogenated polyisobutene, Cetyl-pg hydroxyethyl palmitamide, Amidinoproline, Diglycol guanidine succinate, Polianthes tuberosa polysaccharide, Arginine, Anthemis nobilis flower extract, Rosmarinus officinalis leaf extract, Thujopsis dolabrata branch extract, Glyceryl behenate, Carbomer, Stearoyl glutamic acid, Potassium hydroxide, Acrylates/c10-30 alkyl acrylate crosspolymer, Sodium laureth-4 phosphate, Sodium metabisulfite, Cetyl alcohol, Stearyl alcohol, Methylparaben, Parfum

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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
SofinaiP Interlink Serum - 3 TypesYOUR PRODUCTAIPPOExpert Hydrating AmpouleOliviaummaJelly Brightening Serum with Vitamin C and NiacinamideAMPLE:NPeptide Shot Ampoule
Match—42%41%40%
Price—$29.30$48.00$25.99
Shared key ingredients—2 of 43 of 43 of 4
Key difference—Oatmeal ExtractNiacinamideNiacinamide
Irritancy High Medium Medium Medium
Drying alcohol Contains drying alcohol —— Contains drying alcohol
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Product summary

"Sofina - iP Interlink Serum - 3 Types" could be helpful for: Moisturizing, but its actives are not the most effective or are not well-studied.

Ingredient callouts

  • Humectants (arginine 0.40% - 0.65% and glycerin 4.20% - 5.10%). These ingredients help attract water to the upper layer of the skin and improve the skin hydration.

Price

The product retails from 56.90$ up to 61.10$ in the United States.

For a detailed price comparison: click here.

Sofina iP Interlink Serum - 3 Types
SofinaiP Interlink Serum - 3 Types

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