Cymex Cold Sore Cream

Cymex Cold Sore Cream

Efficacy100/100IrritancyLow
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Works for

1 of 1 advertised claim delivered

Moisturizing
4 ingredients credited for this claim
Strong support
What the product description says
“keeps the skin moisturised and helps prevent scabs from cracking Cetrimide ?”
Source: Supderdrug

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: urea.

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, cetearyl alcohol.

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

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~24–36%
UreaHero· HumectantEffect: HighNaturally present in skin (urea makes up about 7% of natural moisturizing factors in skin). Attracts water to the upper layer of the skin. Also has a positive effect on the skin barrier beyond the humectant action. Can enhance penetration of other ingredients. Is an exfoliating ingredient when used in high concentrations1%
Cetearyl alcoholKey active· EmollientEffect: MediumA non-drying alcohol. Works as an emollient. Helps water and oil mix together and creates a nice product texture~3–4.5%
Paraffin· OcclusiveEffect: LowPrevents water loss from the skin surface and thickens the product consistency~6.8–10.3%

Can it cause trouble?

Irritancy
No flagged irritants in our database
Low risk
Comedogenic
1 ingredient rated 2 or more on the 0–5 pore-clogging scale
1 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
Cetearyl alcoholA non-drying alcohol. Works as an emollient. Helps water and oil mix together and creates a nice product texture2/5~3–4.5%est.
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Ingredients

Filter by role to see what each ingredient is doing.

Urea1%
Hero · Moisturizing
Irritation risk
Low
Works for
MoisturizingExfoliation

Naturally present in skin (urea makes up about 7% of natural moisturizing factors in skin). Attracts water to the upper layer of the skin. Also has a positive effect on the skin barrier beyond the humectant action. Can enhance penetration of other ingredients. Is an exfoliating ingredient when used in high concentrations

More about Urea
Dimethicone~24–36%
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
Paraffin~6.8–10.3%
Formula
Irritation risk
Low
Works for
Moisturizing

Prevents water loss from the skin surface and thickens the product consistency

More about Paraffin
Cetearyl alcohol~3–4.5%
Key activeComedogenic 2/5
Irritation risk
Low
Comedogenicity
2/5
Works for
CleansingMoisturizing

A non-drying alcohol. Works as an emollient. Helps water and oil mix together and creates a nice product texture

More about Cetearyl alcohol
Water~1.7–2.5%
Formula
Irritation risk
Low

Plain old water

More about Water
Ingredient list view

Urea, Dimethicone, Paraffin, Cetearyl alcohol, Water

Compare prices

Retailers ranked by price — lowest first.

Supderdrug
≈ $4.01
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Amazon CA
Price unavailable
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Amazon UK
Price unavailable
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Affiliate links · prices updated regularly · As an Amazon Associate, WIMJ earns from qualifying purchases.

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
CymexCold Sore CreamYOUR PRODUCTE45itch relief creamPalmersCocoa Butter Intensive Relief Hand CreamEucerinUreaRepair Plus 10% Urea Foot Cream
Match—59%59%59%
Price$3.95$3.99$2.65−$1.30$8.68+$4.73
Shared key ingredients—2 of 22 of 22 of 2
Key difference—GlycerinMineral OilLactic Acid
Irritancy Low Low Low Low
Drying alcohol————
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Product summary

"Cymex - Cold Sore Cream" is a well-rounded moisturizing product. To work well, any moisturizer needs to include a combination of water-binding and emollient ingredients. Cymex - Cold Sore Cream ticks this box. Humectants in this product (urea) 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). Emollients in this formulation (dimethicone, cetearyl alcohol and paraffin) help to reduce the moisture loss from the skin. They also soften the skin surface and relieve the feeling of dryness and tightness.

Irritation risk

This product does not contain known common irritants and is suitable for sensitive skin. We assess the overall irritancy of this moisturizer to be low. 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 2.99£ in the United Kingdom.

For a detailed price comparison: click here.

Sources cited in this review

Every concentration estimate and effectiveness label is anchored to one of these 3 studies and safety reviews.

  1. 1
    Topical urea in skincare: A reviewpubmed.ncbi.nlm.nih.gov
  2. 2
  3. 3
Cymex Cold Sore Cream
CymexCold Sore Cream

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

As an Amazon Associate, WIMJ earns from qualifying purchases.