Myristoyl Pentapeptide-17
What is Myristoyl Pentapeptide-17?
Myristoyl Pentapeptide-17 is a lab-engineered cosmetic ingredient formed by linking a myristic acid chain to a sequence of five amino acids, known as pentapeptide-17. This modification improves its ability to penetrate skin and hair follicles. Primarily used in hair conditioning products and lash serums, it functions as a signaling agent that interacts with cellular pathways in follicles, potentially influencing the hair cycle's active phase. In formulations, it appears in lightweight serums or conditioners, where the lipopeptide structure aids targeted delivery to promote visible improvements in hair density and length over time. Derived from amino acids, it offers a gentle alternative in cosmetic routines focused on hair health.
Benefits
Supports the look of increased hair density
Promotes appearance of longer, fuller hair
Enhances hair conditioning in targeted products
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 thinning hair | Those with peptide allergies |
| People aiming for denser-looking lashes | People with highly sensitive scalp |
| Users incorporating hair growth-supporting serums | Individuals prone to contact dermatitis |
Safety Notes
- Considered low hazard in cosmetic use
- Patch testing recommended for new users
Frequently Asked Questions about Myristoyl Pentapeptide-17
What does Myristoyl Pentapeptide-17 do in products?
It acts as a hair conditioner, signaling follicle cells to support growth phase appearance.
Is it safe for daily hair care?
Rated low hazard and generally well-tolerated in cosmetics.
Can it help with lash density?
Used in serums to promote the look of fuller, longer lashes.