Palmitoyl Tripeptide-28
What is Palmitoyl Tripeptide-28?
Palmitoyl Tripeptide-28 is a lab-created tripeptide, made by linking three specific amino acids and attaching a palmitic acid chain for improved absorption through the skin's outer layer. This modification boosts its ability to reach deeper skin cells. Primarily found in anti-aging serums, creams, and treatments, it acts as a signaling molecule in cosmetic formulations. It interacts with skin receptors to encourage natural processes that strengthen the protective barrier and modulate responses to environmental stressors. Commonly incorporated at low levels in leave-on products, it provides a lightweight, non-greasy feel while contributing to overall skin conditioning.
Benefits
Supports skin's natural anti-aging processes
Promotes healthier skin barrier function
Helps maintain skin comfort during daily use
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 noticing early signs of aging | Those with known peptide sensitivities |
| People with sensitive or reactive skin | Anyone experiencing irritation from new products |
| Users looking for barrier-supporting ingredients | People preferring fully natural ingredient lists |
Safety Notes
- Rated low hazard by EWG assessments
- Non-comedogenic with rating of 0
Frequently Asked Questions about Palmitoyl Tripeptide-28
What is Palmitoyl Tripeptide-28?
A synthetic tripeptide with a palmitoyl group, used as a skin conditioner in cosmetics.
Is it safe for daily use?
Generally low hazard per EWG, non-comedogenic, suitable for most routines.
Does it help with aging skin?
Supports anti-aging by aiding skin barrier and comfort.