Q+A Seaweed Peptide Eye Gel

Q+A Seaweed Peptide Eye Gel

Efficacy87/100IrritancyHigh
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Works for

2 of 2 advertised claims delivered

Moisturizing
Tripeptide-29, Glycerin + 4 more
Strong evidence
What the product description says
“Q+A uses collagen building Peptides and soothing organic Aloe Vera in their hydrating Seaweed Peptide Eye Gel.”
Source: Feelunique

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, aloe barbadensis leaf juice.

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: chondrus crispus extract, caprylyl glycol.

The following ingredients in this product are especially good for supporting the skin barrier and helping with the hydration level: tripeptide-29

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~4.2–6.2%
Tripeptide-29HeroEffect: High~2.2–3.3%
Chondrus crispus extractKey active· OcclusiveEffect: HighRed algae extract that helps attract water to the upper layer of the skin and create a nicer product consistency~1.6–2.3%
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~1.1–1.6%
Aloe barbadensis leaf juice· HumectantEffect: LowTraditionally used to treat sunburns, dermatitis and inflammation, but evidence for its effectiveness is lacking. The extract can contain humectants that help attract water into the skin~6.6–9.9%
Caprylyl glycol· Humectant, EmollientEffect: LowHelps preserve products and creates a nice product texture~0.15–0.7%
Anti-aging
Tripeptide-29, Laminaria digitata extract + 1 more
Moderate evidence
What the product description says
“Multitalented, this product helps to firm, brighten and nourish your under-eye area, helping to reduce the appearance of fine lines and wrinkles.”
Source: Feelunique

This product contains tripeptide-29. This ingredient might be able to help reduce and prevent fine lines and wrinkles, improve skin elasticity and firmness, but there is not enough evidence that it actually works.

Tripeptide-29Key activeEffect: Medium~2.2–3.3%
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~1.1–1.6%
Aloe barbadensis leaf juiceEffect: LowTraditionally used to treat sunburns, dermatitis and inflammation, but evidence for its effectiveness is lacking. The extract can contain humectants that help attract water into the skin~6.6–9.9%

Can it cause trouble?

Irritancy
4 strong irritants: Hamamelis virginiana water, Limonium vulgare flower/leaf/stem extract + 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
Hamamelis virginiana waterA plant extract that can help calm down inflammation in skin. Can, however, itself be irritatingHigh~2.9–4.4%est.
Limonium vulgare flower/leaf/stem extractAn essential oil that can be irritatingHigh~1.3–1.9%est.
Thymus serpyllum extract—High~0.9–1.35%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~0.05–0.2%est.
Aloe barbadensis leaf juiceTraditionally used to treat sunburns, dermatitis and inflammation, but evidence for its effectiveness is lacking. The extract can contain humectants that help attract water into the skinMedium~6.6–9.9%est.
Leuconostoc/radish root ferment filtrateA preservative that comes from radishes fermented by a bacteria. New research suggests that the preservation properties in the ingredient come from an ammonium salt that is not present naturally in radish root but used in its cultivation. Is problematic because the exact amount of the preservative agents is difficult to determineMedium~0.35–0.85%est.
Potassium sorbateA preservativeMedium~0.3–0.6%est.
Caprylyl glycolHelps preserve products and creates a nice product textureMedium~0.15–0.7%est.
Citric acidCan work as an exfoliant but is typically used to adjust the product pHMedium~0.05–0.15%est.
Comedogenic
3 ingredients rated 2 or more on the 0–5 pore-clogging scale
3 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
Fucus vesiculosus extract—3/5~1.7–2.5%est.
Chondrus crispus extractRed algae extract that helps attract water to the upper layer of the skin and create a nicer product consistency3/5~1.6–2.3%est.
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 moment3/5~1.1–1.6%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
Aloe barbadensis leaf juice~6.6–9.9%
Irritant · medium
Irritation risk
Medium
Works for
MoisturizingReduces rednessReduces irritationAntibacterialAnti-inflammatoryAnti-blemishAnti-aging

Traditionally used to treat sunburns, dermatitis and inflammation, but evidence for its effectiveness is lacking. The extract can contain humectants that help attract water into the skin

More about Aloe barbadensis leaf juice
Glycerin~4.2–6.2%
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
Hamamelis virginiana water~2.9–4.4%
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 water
Tripeptide-29~2.2–3.3%
Hero · Moisturizing
Irritation risk
Low
Works for
MoisturizingAnti-aging
More about Tripeptide-29
Fucus vesiculosus extract~1.7–2.5%
Comedogenic 3/5
Irritation risk
Low
Comedogenicity
3/5
More about Fucus vesiculosus extract
Chondrus crispus extract~1.6–2.3%
Key activeComedogenic 3/5
Irritation risk
Low
Comedogenicity
3/5
Works for
Moisturizing

Red algae extract that helps attract water to the upper layer of the skin and create a nicer product consistency

More about Chondrus crispus extract
Limonium vulgare flower/leaf/stem extract~1.3–1.9%
Irritant · high
Irritation risk
High

An essential oil that can be irritating

More about Limonium vulgare flower/leaf/stem extract
Laminaria digitata extract~1.1–1.6%
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
Thymus serpyllum extract~0.9–1.35%
Irritant · high
Sodium gluconate~0.55–1.3%
Formula
Irritation risk
Low

Helps stabilize product formulations

More about Sodium gluconate
Carbomer~0.45–1.05%
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
Leuconostoc/radish root ferment filtrate~0.35–0.85%
Irritant · medium
Irritation risk
Medium

A preservative that comes from radishes fermented by a bacteria. New research suggests that the preservation properties in the ingredient come from an ammonium salt that is not present naturally in radish root but used in its cultivation. Is problematic because the exact amount of the preservative agents is difficult to determine

More about Leuconostoc/radish root ferment filtrate
Potassium sorbate~0.3–0.6%
Irritant · medium
Irritation risk
Medium

A preservative

More about Potassium sorbate
Phenoxyethanol~0.15–0.6%
Formula
Irritation risk
Low

A preservative. It helps prevent bacterial growth in cosmetic products

More about Phenoxyethanol
Caprylyl glycol~0.15–0.7%
Irritant · medium
Irritation risk
Medium
Works for
Moisturizing

Helps preserve products and creates a nice product texture

More about Caprylyl glycol
Sodium benzoate~0.1–0.4%
Formula
Irritation risk
Low

A preservative

More about Sodium benzoate
Sodium hydroxide~0.1–0.3%
Formula
Irritation risk
Low

Used to adjust the product's pH

More about Sodium hydroxide
Alcohol~0.05–0.2%
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
Citric acid~0.05–0.15%
Irritant · medium
Irritation risk
Medium

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

More about Citric acid
Ingredient list view

Water, Aloe barbadensis leaf juice, Glycerin, Hamamelis virginiana water, Tripeptide-29, Fucus vesiculosus extract, Chondrus crispus extract, Limonium vulgare flower/leaf/stem extract, Laminaria digitata extract, Thymus serpyllum extract, Sodium gluconate, Carbomer, Leuconostoc/radish root ferment filtrate, Potassium sorbate, Phenoxyethanol, Caprylyl glycol, Sodium benzoate, Sodium hydroxide, Alcohol, Citric acid

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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
Q+ASeaweed Peptide Eye GelYOUR PRODUCTAlpyn BeautyLine-Filling Eye BalmDr.DifferentVITALIFT-A Eye & NeckMaya ChiaThe Advanced Eye Response Complex Eye Cream
Match—57%55%54%
Price—$61.80$26.99$86.00
Shared key ingredients—2 of 32 of 32 of 3
Key difference—BakuchiolCopper Tripeptide-1Hexapeptide-11
Irritancy High Medium Medium Medium
Drying alcohol Contains drying alcohol ———
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Product summary

"Q+A - Seaweed Peptide Eye Gel" has a good moisturizing formula. The formulation is based on a combination of good humectants and emollients. Both are needed to increase the skin hydration level. Humectants in this product (glycerin, aloe barbadensis leaf juice and caprylyl glycol) help to increase the water content in the upper layer of the skin. (These ingredients do so by "capturing" water molecules from the outside air or from within the deeper layers of the skin). Chondrus crispus extract and caprylyl glycol in this product help decrease the water evoporation from the skin, so that it stays hydrated for longer. These ingredients also soften the skin and take away the feeling of tightness and dryness.

Ingredient callouts

  • This moistruizer also contains peptides (tripeptide-29 2.20% - 3.30%). Peptides is a very big group of ingredients. They all consist of a different combination of amino-acids. Our skin produces peptides naturally. Some of them work as natural anti-biotics, promote wound-healing and production of collagen. The scientists are still studying how effective the topical application of peptides is, but it is very likely that peptides in skincare are helpful. They might be able to support skin barrier restoration and even have an anti-aging benefit. At the very least, they certainly help attract water to the skin and support the hydration in this way.

Irritation risk

We assess the overall irritancy of this moisturizer to be high. For a detailed overview of all potential irritants: click here

You can see the detailed formula review with the breakdown of all actives in the product and the full ingredient list with estimated concentrations in the tables below.

Price

The product retails for 9.00$ in the United States, for 6.50£ in the United Kingdom and for 8.70CA$ in Canada.

For a detailed price comparison: click here.

Sources cited in this review

Every concentration estimate and effectiveness label is anchored to one of these 1 studies and safety reviews.

  1. 1
Q+A Seaweed Peptide Eye Gel
Q+ASeaweed Peptide Eye Gel

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As an Amazon Associate, WIMJ earns from qualifying purchases.