Product description
Raw Material Myristoyl Hexapeptide-16 CAS 959610-54-9 (eyelash peptide) contains a hexapeptide that effectively promotes eyelash and hair growth. It directly activates keratin genes, thereby causing eyelashes/hair to grow thicker.
Myristoyl Hexapeptide-16, as a cell communication peptide, primarily functions through the following mechanisms:
Activating keratin gene expression: Significantly stimulates multiple genes responsible for keratin (the main structural protein of hair), including KRT31, KRT32, and KRT33.
Promoting hair follicle development: Enhances the development of dermal papilla cells, which play a leading role in the regulation of hair follicle cyclical growth.
Prolonging the hair growth phase: Helps hair follicles transition from the resting phase to the anagen phase, prolonging the growth cycle of eyelashes and eyebrows.
Antibacterial activity: Inhibits Escherichia coli, Pseudomonas aeruginosa, Staphylococcus aureus, and methicillin-resistant Staphylococcus aureus (MRSA) (MICs ≤100 ppm).
Anti-inflammatory and anti-aging: Reduces skin inflammation, promotes collagen synthesis, and improves skin elasticity and firmness.
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COA
| Tests | Specifications | Results |
| IMyristyl hexapeptide-16 | 99% | 99.22% |
| Organoleptic Tests | ||
| Appearance | White powder | Conform |
| Physical Characteristics | ||
| Odor | Characteristic | Conform |
| Taste | Characteristic | Conform |
| Loss on Drying | 5.0%Max. | 1.65% |
| Heavy Metals | ||
| Total Heavy Metals | 10ppm Max. | Conform |
| Lead(Pb) | 2ppm Max. | Conform |
| Arsenic(As) | lppm Max. | Conform |
| Mercury(Hg) | lppm Max | Conform |
| Microbe Tests | ||
| Total Plate Count | NMT 1000cfu/g | Conform |
| Total Yeast &Mold | NMT 100cfu/g | Conform |
| E.Coli | Negative | Negative |
| Salmonella | Negative | Negative |
| Conclusion | Conform with enterprise specification | |
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Boiling point: 1142.6 ± 65.0 °C (Predicted)
Density: 1.072 ± 0.06 g/cm³ (Predicted)
Acidity coefficient (pKa): 3.31 ± 0.10 (Predicted)
Sequence: {Myr-Leu}-Lys-Lys-Thr-Glu-Thr
Cosmetic ingredient efficacy: SKIN CONDITIONING
The main efficacy of Raw Material Myristoyl Hexapeptide-16 CAS 959610-54-9
Eyelash and Eyebrow Growth & Thickening: Makes eyelashes and eyebrows longer, thicker, and stronger, improving thinning.
Hair Health: Strengthens hair structure, reduces breakage, and promotes hair growth (can be used in hair care products).
Skin Care: Improves skin barrier function, increases skin elasticity, and reduces fine lines and wrinkles.
Antibacterial Protection: Inhibits the growth of harmful bacteria and helps maintain the balance of microbiota around the skin and eyes.
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why choose us
Our Factory
Package
Shipping Methods
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Transportation Time |
Shipping method |
Cargo weight requirements |
Advantage |
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3-7 days |
DHL,Germany DHL,Germany DPD, |
Suitable for under 50kg. |
We have warehouses in Germany and California, USA, and customers in Europe and America can enjoy sending goods directly from these two places. |
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7-15 days |
By Air |
Suitable for more than 50kg. |
|
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15-60 days |
By Sea |
Suitable for more than 500kg. |
Send your Inquiry for more details, Click email：sales4@faithfulbio.com
FAQ
01. What are the core amino acid sequence and structural characteristics of Raw Material Myristoyl Hexapeptide-16 CAS 959610-54-9?
The amino acid sequence is Myr-Leu-Lys-Lys-Ala-Leu-Lys (Myr-LKKALK); the core structural feature is the N-terminal attachment of a myristoyl group (tetradecanoic acid), which significantly enhances the peptide's lipophilicity and skin/hair follicle cell membrane permeability, making its activity easier to exert.
02. What is the shelf life of Raw Material Myristoyl Hexapeptide-16 CAS 959610-54-9? What are the storage requirements?
Unopened, the standard shelf life is 2-4 years (slight variations depending on the supplier); storage requirements include: ① A cool, dry environment, ideally at 2-8℃, or room temperature with a sealed container; ② Avoid direct sunlight, high temperature, and high humidity to prevent peptide chain degradation and inactivation; ③ Once opened, seal and refrigerate, and use within 6 months.
03. Where can I buy Raw Material Myristoyl Hexapeptide-16 CAS 959610-54-9?
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