Myristoyl Pentapeptide-17 is a synthetic peptide composed of five amino acids and a myristic acid (a fatty acid) attached to the peptide chain. The peptide works by stimulating protein synthesis, which can help improve skin and hair appearance by promoting cell regeneration and strengthening hair follicles.
It is typically used in formulations to enhance skin rejuvenation, boost collagen production, and encourage healthy hair growth.
✅ Benefits for Skin and Hair
Skin Benefits:
Enhances Skin Firmness and Elasticity:
Myristoyl Pentapeptide-17 boosts collagen production, improving skin firmness and elasticity.
It helps reduce the appearance of fine lines and wrinkles by enhancing the structural integrity of the skin.
Promotes Skin Regeneration:
Stimulates the production of extracellular matrix proteins that support skin regeneration and repair, leading to smoother and younger-looking skin.
Useful in anti-aging and anti-wrinkle formulations, particularly for mature skin.
Improves Skin Tone:
Helps in brightening the complexion by increasing the skin's ability to renew and repair itself.
Hydration:
May help improve moisture retention in the skin, keeping the skin hydrated and preventing dryness.
Hair Benefits:
Stimulates Hair Growth:
Myristoyl Pentapeptide-17 is known for its ability to stimulate hair follicles and promote the growth of hair. It can enhance hair density by encouraging the growth of thicker hair strands.
Strengthens Hair Follicles:
It strengthens the hair follicles, which can help reduce hair thinning and breakage.
Improves Scalp Health:
Helps in improving the overall health of the scalp, encouraging a healthier environment for hair growth.
Prevents Hair Loss:
By stimulating hair growth and enhancing the strength of hair follicles, it may help in the prevention of premature hair loss.
⚖️ How Does It Work?
Myristoyl Pentapeptide-17 works by promoting the synthesis of important proteins such as collagen and keratin, which are essential for skin firmness and hair growth.
In Skin Care: It activates extracellular matrix components (collagen and elastin), improving the skin's resilience, hydration, and overall texture.
In Hair Care: It is thought to encourage hair follicle regeneration and stimulate keratin production, leading to stronger, healthier hair and reduced hair shedding.
It functions through its peptide structure, which is capable of interacting with the skin’s or scalp's receptor sites to trigger cellular responses that promote collagen synthesis or stimulate hair growth factors.
📏 Recommended Dosage and Usage in Formulation
Recommended Use Level: The typical concentration of Myristoyl Pentapeptide-17 in formulations is around 0.05%–1%.
For hair growth products, you may use it at 0.5%–1%.
In skin care products, use at 0.1%–0.5% for optimal results.
Formulation Tip: Peptides are generally sensitive to heat and pH extremes, so they should be added during the cooling phase of formulation, typically at temperatures below 40–45°C.
⚖️ Optimal pH for Effectiveness
Ideal pH Range: 4.5 to 7.0 is the ideal pH range for Myristoyl Pentapeptide-17 to remain stable and effective.
If the pH falls too low or too high, the peptide's structure and effectiveness could be compromised.
⏱️ Ideal Usage Time
Visible Results:
Skin: Initial effects like increased hydration and skin smoothness may be noticeable within 2–4 weeks, but collagen-building and wrinkle reduction results typically take 8–12 weeks to become noticeable.
Hair: For hair growth or thicker hair, it may take 6–8 weeks to see visible results, with the most prominent improvements after 12 weeks or more.
Ideal Application Time:
Morning and Night: Hexapeptides like Myristoyl Pentapeptide-17 can be used both AM and PM, depending on the specific product formulation.
For skin, nighttime application may be preferable to enhance rejuvenation while the skin undergoes natural repair.
For hair, you can use it daily as part of your hair growth serum or scalp treatment.
🎯 Appropriate Age Range for Use
Ideal for 25+ years: This peptide is especially beneficial for people beginning to notice the early signs of skin aging, such as fine lines, reduced skin elasticity, and sagging.
Anti-Aging Use: For individuals 40+, this peptide can be highly effective for more mature skin that needs support for collagen production and to combat wrinkle formation.
Hair Care: It’s suitable for anyone facing hair thinning or hair loss, typically starting from their mid-20sonward. It works well for both men and women with thinning hair or those concerned with scalp health.
🧴 Key Claims & Benefits
Collagen Synthesis: Boosts collagen production, which improves skin elasticity and reduces wrinkles.
Improved Hair Growth: Stimulates hair follicles, promoting hair density and strength.
Scalp Health: Enhances overall scalp health, creating a better environment for hair growth.
Non-Irritating: Generally well-tolerated by sensitive skin.
Hydration & Elasticity: Increases moisture retention in the skin, making it smoother and more resilient.
🧴 Applications
Skin Care:
Anti-aging creams, serums, and lotions.
Products targeting wrinkles, sagging skin, and loss of firmness.
Eye creams targeting fine lines and puffiness.
Hair Care:
Hair growth serums, scalp treatments, and anti-hair loss treatments.
Shampoos and conditioners formulated for thinning hair and scalp nourishment.
