Oligopeptide-4
What is Oligopeptide-4?
Oligopeptide-4 is a synthetic short-chain peptide composed of four amino acids, developed for use in cosmetic products. It falls under the category of peptide-based skin conditioning agents, commonly found in moisturizers, lotions, and serums. In formulations, it operates by associating with the skin's surface layers, aiding in moisture retention and enhancing the skin's suppleness through interactions that support its structural integrity. Produced via controlled biotechnological synthesis, it offers a stable, consistent ingredient free from biological contaminants. Official cosmetic databases list it solely for skin conditioning purposes, with no other defined functions. Its lightweight molecular structure allows penetration to the upper skin layers without residue, making it ideal for daily use across various product types. Regulatory assessments confirm its suitability for broad application in rinse-off and leave-on cosmetics.
Roles in Formulation
This ingredient serves the following purposes in cosmetic formulations:
Benefits
Supports skin softness and smoothness.
Promotes flexibility and suppleness.
Helps maintain hydration balance.
Who It's For
A quick guide for who this ingredient may suit (and who should be cautious).
| Who May Benefit | Who Should Avoid |
|---|---|
| Individuals with dry or rough skin. | Those with rare peptide sensitivities. |
| People desiring improved skin texture. | Anyone experiencing irritation from similar ingredients. |
| Users of sensitive skin products. | Persons advised by dermatologists to limit peptides. |
Safety Notes
- Low hazard rating from assessments.
- Non-comedogenic, suitable for pore-prone skin.
Frequently Asked Questions about Oligopeptide-4
What is Oligopeptide-4 used for?
It serves as a skin conditioning agent to help maintain softness, smoothness, and flexibility.
Is Oligopeptide-4 safe for sensitive skin?
It has a low hazard profile and low comedogenic rating, making it generally suitable.
Does Oligopeptide-4 clog pores?
No, it carries a comedogenic rating of 0.