Neutrogena Hydro Boost Hyaluronic Acid Water Gel with Signature Fragrance

Neutrogena Hydro Boost Hyaluronic Acid Water Gel with Signature Fragrance

Efficacy75/100IrritancyMedium
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Works for

1 of 1 advertised claim delivered

Moisturizing
6 ingredients credited for this claim
Good support
What the product description says
“Derm-tested and clinically-proven Water Gel delivers instant, weightless hydration for refreshed, dewy skin.”
Source: Neutrogena

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: glycerin, sodium hyaluronate.

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: dimethicone, dimethiconol.

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~6.3–9.5%
DimethiconolKey active· Emollient, OcclusiveEffect: HighA silicone that makes products more spreadable and keeps skin smooth. Helps to add gloss to skin and may visually fill in fine lines/wrinkles for short time~1.1–1.6%
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~3.7–5.6%
Sodium hyaluronateKey active· HumectantEffect: HighOne of the best moisturizing ingredients. Attracts water into the upper layer of the skin~0.15–0.65%
Dimethicone crosspolymerKey activeEffect: MediumUsed to create a thicker product texture. Helps soften the upper layer of the skin and might be able to prevent moisture loss from its surface~0.5–1.15%
C13-14 isoparaffin· EmollientEffect: LowHelps soften the upper layer of the skin, dissolve other ingredients and create a thicker product consistency~0.85–1.3%

Can it cause trouble?

Irritancy
1 strong irritant: Parfum
Medium risk
We flagged 6 ingredients with irritancy potential. Severity depends on your sensitivity threshold; the table lists the worst offenders first.
IngredientFunctionIrritationEst. amount
ParfumAn aromatic blend of unspecified and possibly irritating ingredientsHigh~0.05–0.3%est.
PolyacrylamideUsed to improve product texture and help oil and water mix togetherMedium~1.6–2.4%est.
ChlorphenesinA preservativeMedium~0.16–0.32%est.
Laureth-7Helps oil and water mix togetherMedium~0.2–0.8%est.
EthylhexylglycerinA preservativeMedium~0.1–0.5%est.
Ci 42090A colorant (dye)Medium~0.05–0.15%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~6.3–9.5%
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
Glycerin~3.7–5.6%
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~2.8–4.2%
Formula
Irritation risk
Low

Used to stabilize product formulations and create a nice product texture

More about Dimethicone/vinyl dimethicone crosspolymer
Phenoxyethanol~0.5–1%
Formula
Irritation risk
Low

A preservative. It helps prevent bacterial growth in cosmetic products

More about Phenoxyethanol
Polyacrylamide~1.6–2.4%
Irritant · medium
Irritation risk
Medium

Used to improve product texture and help oil and water mix together

More about Polyacrylamide
Cetearyl olivate~1.4–2%
Formula
Irritation risk
Low
Works for
Cleansing

Helps oil and water mix together

More about Cetearyl olivate
Sorbitan olivate~1.1–1.7%
Formula
Irritation risk
Low
Works for
Cleansing

Helps oil and water mix together

More about Sorbitan olivate
Dimethiconol~1.1–1.6%
Key active
Irritation risk
Low
Works for
Moisturizing

A silicone that makes products more spreadable and keeps skin smooth. Helps to add gloss to skin and may visually fill in fine lines/wrinkles for short time

More about Dimethiconol
C13-14 isoparaffin~0.85–1.3%
Formula
Irritation risk
Low
Works for
Moisturizing

Helps soften the upper layer of the skin, dissolve other ingredients and create a thicker product consistency

More about C13-14 isoparaffin
Dimethicone crosspolymer~0.5–1.15%
Key active
Irritation risk
Low
Works for
Moisturizing

Used to create a thicker product texture. Helps soften the upper layer of the skin and might be able to prevent moisture loss from its surface

More about Dimethicone crosspolymer
Chlorphenesin~0.16–0.32%
Irritant · medium
Irritation risk
Medium

A preservative

More about Chlorphenesin
Carbomer~0.35–0.8%
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
Laureth-7~0.2–0.8%
Irritant · medium
Irritation risk
Medium
Works for
Cleansing

Helps oil and water mix together

More about Laureth-7
Sodium hyaluronate~0.15–0.65%
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
Ethylhexylglycerin~0.1–0.5%
Irritant · medium
Irritation risk
Medium

A preservative

More about Ethylhexylglycerin
Parfum~0.05–0.3%
Irritant · high
Irritation risk
High

An aromatic blend of unspecified and possibly irritating ingredients

More about Parfum
C12-14 pareth-12~0.05–0.25%
Formula
Irritation risk
Low
Works for
Cleansing

Helps oil and water mix together

More about C12-14 pareth-12
Sodium hydroxide~0.05–0.2%
Formula
Irritation risk
Low

Used to adjust the product's pH

More about Sodium hydroxide
Ci 42090~0.05–0.15%
Irritant · medium
Irritation risk
Medium

A colorant (dye)

More about Ci 42090
Ingredient list view

Water, Dimethicone, Glycerin, Dimethicone/vinyl dimethicone crosspolymer, Phenoxyethanol, Polyacrylamide, Cetearyl olivate, Sorbitan olivate, Dimethiconol, C13-14 isoparaffin, Dimethicone crosspolymer, Chlorphenesin, Carbomer, Laureth-7, Sodium hyaluronate, Ethylhexylglycerin, Parfum, C12-14 pareth-12, Sodium hydroxide, Ci 42090

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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
NeutrogenaHydro Boost Hyaluronic Acid Water Gel with Signature FragranceYOUR PRODUCTSensiBiafineGel-Cream Thirst Quenching FaceC&C by Clean & ClearDon't Flake Gel Moisturizer
Match—52%50%
Price—$17.72$16.00
Shared key ingredients—4 of 43 of 4
Key difference—Synthetic Beeswax—
Irritancy Medium Low Low
Drying alcohol———
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Sources cited in this review

Every concentration estimate and effectiveness label is anchored to one of these 6 studies and safety reviews.

  1. 1
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  6. 6
Neutrogena Hydro Boost Hyaluronic Acid Water Gel with Signature Fragrance
NeutrogenaHydro Boost Hyaluronic Acid Water Gel with Signature Fragrance

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