JeNu by Trophy Skin JeNu Marine Collagen Mineral Gel

JeNu by Trophy Skin JeNu Marine Collagen Mineral Gel

Efficacy75/100IrritancyMedium
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Works for

1 of 1 advertised claim delivered

Moisturizing
3 ingredients credited for this claim
Good support
What the product description says
“Our Expert View Using a high concentration of Type 1 Pure Marine Collagen, known as Hydrolyzed Collagen, this potent gel completely revives and rejuvenate dull, dry skin.”
Source: Currentbody

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, hydrolyzed collagen.

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: hydrolyzed collagen.

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~3.6–5.3%
Hydrolyzed collagenKey active· Humectant, EmollientEffect: HighA typically plant-derived compound that is supposed mimic human collagen. Cannot penetrate the skin barrier so is not particularly useful in skincare products beyond attracting water to the upper layer of the skin~0.1–0.4%
Hyaluronic acidUnder-dosedEffect: HighOne of the best moisturizing ingredients. Attracts water into the upper layer of the skin. Naturally present in skin. Typically has large molecule size unless advertised otherwise on the product label. Helps support skin's barrier function and may help to reduce inflammation~0.05–0.1%

Can it cause trouble?

Irritancy
1 strong irritant: Pelargonium graveolens oil
Medium risk
We flagged 5 ingredients with irritancy potential. Severity depends on your sensitivity threshold; the table lists the worst offenders first.
IngredientFunctionIrritationEst. amount
PhenylpropanolHelps mask the smell of other ingredients and helps preserve the product formulationHigh~0.95–1.4%est.
P-anisic acidHelps preserve products. Can mask unpleasant smell. Could be irritatingHigh~0.8–1.2%est.
Pelargonium graveolens oilUsed as a fragrance. Can be irritatingHigh~0.15–0.55%est.
Sodium citrateHelps to control the skin's pH level. Maintains the skin's natural film of amino-lactic acids and oils. Helps to preserve productsMedium~2.7–4.1%est.
Citric acidCan work as an exfoliant but is typically used to adjust the product pHMedium~1.4–2.1%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
Sodium chloride~6.9–10.3%
Formula
Irritation risk
Low

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

More about Sodium chloride
Glycerin~3.6–5.3%
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
Sodium citrate~2.7–4.1%
Irritant · medium
Irritation risk
Medium

Helps to control the skin's pH level. Maintains the skin's natural film of amino-lactic acids and oils. Helps to preserve products

More about Sodium citrate
Sodium magnesium silicate~1.9–2.9%
Formula
Citric acid~1.4–2.1%
Irritant · medium
Irritation risk
Medium

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

More about Citric acid
Phenylpropanol~0.95–1.4%
Irritant · high
Irritation risk
High

Helps mask the smell of other ingredients and helps preserve the product formulation

More about Phenylpropanol
P-anisic acid~0.8–1.2%
Irritant · high
Irritation risk
High

Helps preserve products. Can mask unpleasant smell. Could be irritating

More about P-anisic acid
Magnesium chloride~0.4–0.95%
Formula
Irritation risk
Low

Helps thicken the product formulation

More about Magnesium chloride
Pelargonium graveolens oil~0.15–0.55%
Irritant · high
Irritation risk
High

Used as a fragrance. Can be irritating

More about Pelargonium graveolens oil
Xanthan gum~0.1–0.4%
Formula
Irritation risk
Low
Works for
Cleansing

Used to create a thicker product consistency

More about Xanthan gum
Hydrolyzed collagen~0.1–0.4%
Key active
Irritation risk
Low
Works for
Moisturizing

A typically plant-derived compound that is supposed mimic human collagen. Cannot penetrate the skin barrier so is not particularly useful in skincare products beyond attracting water to the upper layer of the skin

More about Hydrolyzed collagen
Hyaluronic acid~0.05–0.1%
Under-dosed
Irritation risk
Low
Works for
MoisturizingAnti-inflammatoryAnti-aging

One of the best moisturizing ingredients. Attracts water into the upper layer of the skin. Naturally present in skin. Typically has large molecule size unless advertised otherwise on the product label. Helps support skin's barrier function and may help to reduce inflammation

More about Hyaluronic acid
Ingredient list view

Water, Sodium chloride, Glycerin, Sodium citrate, Sodium magnesium silicate, Citric acid, Phenylpropanol, P-anisic acid, Magnesium chloride, Pelargonium graveolens oil, Xanthan gum, Hydrolyzed collagen, Hyaluronic acid

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Amazon USPrice as of 10/18/2026 15:18 GMT
$14.99
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Sources cited in this review

Every concentration estimate and effectiveness label is anchored to one of these 4 studies and safety reviews.

  1. 1
  2. 2
    Sodium anisateecha.europa.eu
  3. 3
  4. 4
JeNu by Trophy Skin JeNu Marine Collagen Mineral Gel
JeNu by Trophy SkinJeNu Marine Collagen Mineral Gel

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

As an Amazon Associate, WIMJ earns from qualifying purchases.