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Palmitoyl Tetrapeptide-7

Our database includes 755 products that contain Palmitoyl Tetrapeptide-7.

You should know

What it is



Fungal Acne


Palmitoyl Tetrapeptide-7 is a peptide. Peptides are building blocks for protein.

This ingredient consists of four amino acids and palmitic acid. These amino acids are arginine, proline, glutamine, and glycine.

This ingredient has many benefits. These benefits include boosting collagen production, fighting inflammation, and reversing UV damage.

By preventing our bodies from producing interleukins, Palmitoyl Tetrapeptide-7 helps fight inflammation. An interleukin is a chemical that signals to the body to produce an inflammatory response. Interleukin production is accelerated by UV radiation.

Palmitoyl Tetrapeptide-7 tells our body to create more collagen. Collagen is a protein that makes connective tissue. Boosting collagen production leads to a healthier skin barrier. Having a healthy skin barrier means having firm and hydrated skin.

Read more about other common types of peptides here:

Palmitoyl Tetrapeptide-7 is a rare cosmetic ingredient, with about 1.8% of the products in our database containing it.

What it does:

Skin Conditioning

Community Stats

149 people from our community have liked or disliked this ingredient.

Users who like it 💖

Often have the following skin types:

Sensitive Dry

Usually have one or more of the following skin concerns:

Fine Lines • Wrinkles • Dryness • Dullness

Where it's used

Palmitoyl Tetrapeptide-7 is most often found as ingredient number 28 within an ingredient list.

Of the 2 products in our database that have a known concentration of Palmitoyl Tetrapeptide-7, we've seen concentrations from 11% to 95.2% specified within their ingredient lists.

These are the categories of products that use Palmitoyl Tetrapeptide-7 the most:

CosIng Data

  • CosIng ID: 56918
  • EC #:  -
  • All Functions: Skin Conditioning
What is CosIng?

CosIng is the European Commission database for information on cosmetic substances and ingredients.

SkinSort uses CosIng to source some of it's data on ingredient names and functions.