Hypothesis Eczema Precision Hydrogel

Hypothesis Eczema Precision Hydrogel

Efficacy100/100IrritancyLow
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Works for

1 of 1 advertised claim delivered

Moisturizing
Panthenol, Arginine hcl + 2 more
Strong evidence
What the product description says
“Lightweight cooling gel soothes and hydrates skin.”
Source: Ulta

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

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).

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

Arginine hclKey activeEffect: 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~5.1–7.6%
PanthenolHero· HumectantEffect: HighHelps attract water to the upper layer of the skin and can help improve skin barrier function~2.5–3.8%
Sorbitol· HumectantEffect: LowHelps attract water to the upper layer of the skin and improves the product texture~7–10.4%
Colloidal oatmealUnder-dosedEffect: HighHelps to restore skin barrier function, soften the upper layer of the skin and calm down inflammation0.01%

Can it cause trouble?

Irritancy
3 flagged ingredients
Low risk
We flag 3 ingredients with irritancy potential; the product's overall irritancy is low. The table lists each ingredient's own rating.
IngredientFunctionIrritationEst. amount
Hydroxyethylpiperazine ethane sulfonic acidUsed to regulate product's pH, but can be also used as an exfoliator when included in higher concentrations. There is a controversy about whether it can generate free radicals and induce skin cell damage when used in topical productsMedium~3.6–5.5%est.
Hydroxypropyl methylcelluloseUsed to create a thicker product consistency and stabilize the formulationMedium~1.5–2.2%est.
Calcium chlorideHelps create a thicker product consistency. Might be irritatingMedium~1–1.5%est.
Comedogenic
Clean of flagged comedogenic ingredients
None flagged
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Ingredients

Filter by role to see what each ingredient is doing.

Colloidal oatmeal0.01%
Under-dosed
Irritation risk
Low
Works for
MoisturizingAnti-inflammatoryReduces irritationAnti-oxidation

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

More about Colloidal oatmeal
Water~40–60%
Formula
Irritation risk
Low

Plain old water

More about Water
Sorbitol~7–10.4%
Formula
Irritation risk
Low
Works for
Moisturizing

Helps attract water to the upper layer of the skin and improves the product texture

More about Sorbitol
Arginine hcl~5.1–7.6%
Key active
Irritation risk
Low
Works for
MoisturizingReduces irritation

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 hcl
Hydroxyethylpiperazine ethane sulfonic acid~3.6–5.5%
Irritant · medium
Irritation risk
Medium
Works for
Exfoliation

Used to regulate product's pH, but can be also used as an exfoliator when included in higher concentrations. There is a controversy about whether it can generate free radicals and induce skin cell damage when used in topical products

More about Hydroxyethylpiperazine ethane sulfonic acid
Panthenol~2.5–3.8%
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
Sodium chloride~1.8–2.8%
Formula
Irritation risk
Low

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

More about Sodium chloride
Hydroxypropyl methylcellulose~1.5–2.2%
Irritant · medium
Irritation risk
Medium
Works for
Cleansing

Used to create a thicker product consistency and stabilize the formulation

More about Hydroxypropyl methylcellulose
Methionine~1.2–1.9%
Formula
Irritation risk
Low
More about Methionine
Calcium chloride~1–1.5%
Irritant · medium
Irritation risk
Medium

Helps create a thicker product consistency. Might be irritating

More about Calcium chloride
Methylparaben~0.15–0.3%
Formula
Irritation risk
Low

A preservative

More about Methylparaben
Sodium hydroxide~0.5–1.15%
Formula
Irritation risk
Low

Used to adjust the product's pH

More about Sodium hydroxide
Acetyl cysteine~0.45–1%
Formula
Sr-(staphylococcus sp. polypeptide-1
Not recognized
Dipeptide-81
Not recognized
Streptococcus suis phage polypeptide-1
Not recognized
Dipeptide-19~0.1–0.4%
Formula
Irritation risk
Low
More about Dipeptide-19
Hexapeptide-40~0.1–0.3%
Formula
Irritation risk
Low
More about Hexapeptide-40
Hydrochloric acid~0.05–0.25%
Formula
Ingredient list view

Colloidal oatmeal, Water, Sorbitol, Arginine hcl, Hydroxyethylpiperazine ethane sulfonic acid, Panthenol, Sodium chloride, Hydroxypropyl methylcellulose, Methionine, Calcium chloride, Methylparaben, Sodium hydroxide, Acetyl cysteine, Unknown, Unknown, Unknown, Dipeptide-19, Hexapeptide-40, Hydrochloric acid

Compare prices

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Ulta
$21.99
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Ulta
$39.99
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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
HypothesisEczema Precision HydrogelYOUR PRODUCTSebamedClear Face Care Gel
Match—52%
Price$21.99$8.99−$13.00
Shared key ingredients—1 of 3
Key difference—Allantoin
Irritancy Low Low
Drying alcohol——
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