Perricone MD Neuropeptide Firming and Illuminating Under-Eye Cream

Based on the ingredients included, "Perricone MD - Neuropeptide Firming and Illuminating Under-Eye Cream" works well for moisturizing the skin. To work well, any moisturizer needs to include a combination of water-binding and emollient ingredients. Perricone MD - Neuropeptide Firming and Illuminating Under-Eye Cream ticks this box. Glycerin, imperata cylindrica root extract, mannitol, butylene glycol and scutellaria baicalensis root extract in this product (humectants) attract water molecules to the upper layer of the skin (the water comes from the outside air or from the deeper layers of the skin if the air is dry). Ceramide np, palmitoyl tetrapeptide-7, dimethicone, cetearyl alcohol and cyclopentasiloxane 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

• As a plus, this moisturizer also contains Ceramides (ceramide np 0.25% - 0.50%). Ceramides are a type of lipids that our skin produces itself. They are a building block of the skin's barrier. Ceramides used in skincare are synthetic or extracted from plants. They work well for softening the skin surface and "patch holes" in the skin's barrier.
• This moisturizer also contains Peptides (palmitoyl tetrapeptide-7 0.30% - 0.50%, dipeptide-2 0.25% - 0.45% and acetyl tetrapeptide-9 0.25% - 0.40%). Peptides are a very big group of ingredients. They all consist of a different combination of aminoacids. Our skin produces Peptides naturally. Some of them work as natural antibiotics, 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 they are helpful. Peptides 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.
• Adenosine 0.25% - 0.45%. It is a chemical present inside our skin cells. A clinical trial confirmed that topical application of Adenosine in a low concentration can reduce dynamic wrinkles (these are the wrinkles that appear with age in a places where our mimic is the most active, for example, in the corners of the eyes or on the forehead).

Irritation risk

This moisturizer contains actives that can be irritating. We assess the overall irritancy of this moisturizer to be medium. 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.

About the brand

According to Cruelty-Free Kitty "Perricone MD" is cruelty free and so is its parent company.

Price

The product retails from 146.90$ up to 170.00$ in the United States, from 36.99£ up to 3157.00£ in the United Kingdom and for 278.30CA$ in Canada.

For a detailed price comparison: click here.