Epitalon, also referred to as Epithalon (CAS No. 307297-39-8), is a synthetic peptide consisting of four amino acids: Alanine, Glutamic acid, Aspartic acid, and Glycine. Its concise structure makes it a practical option in peptide-related laboratory work, especially in studies focusing on cellular aging and skin condition mechanisms.
This product is provided as a white lyophilized powder with purity not less than 99%, confirmed through HPLC analysis. Manufactured under standardized production systems such as GMP and ISO 9001, each batch maintains consistent quality suitable for controlled research environments.
In recent years, Epitalon has gained attention in experimental skincare research due to its involvement in pathways linked to cell renewal and oxidative balance. Its relatively small molecular size allows it to be easily handled during solution preparation, supporting reproducible lab processes.
The material is intended for research use only. It is commonly selected by laboratories exploring peptide behavior in skin-related models, including studies on elasticity, hydration, and long-term cellular activity.
A key characteristic of this Epitalon product is its high purity level, ensuring minimal interference from by-products during experiments. This is particularly important in peptide research where precision and repeatability are required.
Another advantage is its reliable physical stability. When stored correctly, the peptide maintains its structural integrity over extended periods, making it suitable for ongoing or multi-phase research projects.
The lyophilized powder form offers flexibility for researchers. It allows for customized reconstitution depending on concentration needs, helping improve accuracy in dosing during experimental procedures.
In addition, the packaging format—multiple sealed vials—supports hygienic handling. It minimizes repeated exposure to air and moisture, which can impact peptide quality.
Epitalon is frequently utilized in laboratory studies examining skin aging mechanisms. It is often associated with research into cellular lifespan and oxidative stress, both of which are key factors affecting skin appearance.
In peptide-based skincare development, Epitalon is explored for its potential role in supporting collagen-related processes. While not a cosmetic ingredient itself, it contributes to upstream research that informs formulation strategies.
It is also used in controlled experiments involving skin barrier simulations, where researchers evaluate how peptides interact with environmental stress conditions such as UV exposure or dehydration.
Furthermore, Epitalon is relevant in studies focusing on long-term skin vitality, particularly those investigating telomerase-related pathways and their connection to visible aging.
| Parameter | Description |
|---|---|
| Product Name | Epitalon / Epithalon |
| CAS Number | 307297-39-8 |
| Purity | ≥99% (HPLC Verified) |
| Appearance | White Powder (Lyophilized) |
| Molecular Formula | C14H22N4O9 |
| Molecular Weight | 390.35 g/mol |
| Amino Acid Sequence | Ala-Glu-Asp-Gly |
| Grade | Research Grade |
| Certifications | GMP, ISO 9001 |
| Application | Laboratory Research Only |
| Available Specs | 10mg/vial, 50mg/vial |
| Packaging | 10 vials per kit |
| Storage Condition | 2–8°C, protected from light |
| Shelf Life | 24 months |
| Testing Methods | HPLC, UV |
| Supply Ability | 5000 vials/month |
| Delivery Time | 5–10 working days |
| Shipping Options | Air (FedEx, UPS, EMS) or Sea |
For optimal stability, the product should be kept refrigerated between 2°C and 8°C in a dry and dark environment. After reconstitution, it is advisable to use the solution promptly and avoid multiple freeze-thaw cycles to preserve peptide activity.
