Science
Mechanism of Action
This oligopeptide operates by signaling the skin to activate its inherent restorative functions. It aims to stimulate the production of vital structural proteins like collagen and elastin, which can lead to a visible reduction in the appearance of wrinkles and an improvement in skin's elasticity. Furthermore, it contributes to skin hydration, helps soothe irritation, mitigates inflammatory responses, and reinforces the skin's protective barrier function.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
Peptides like Oligopeptide-157 are generally vulnerable to environmental degradation from oxidation, hydrolysis, and microbial contamination. Optimal stability requires storage away from air, moisture, and light. When formulated into a solution, the use of sterile buffers is recommended, and practitioners should avoid repeated freeze-thaw cycles. Long-term storage of solutions is best maintained at -20°C or colder. For optimal integration, the final product pH, particularly in creams, should be adjusted to a range of 5-8 before addition. It is also advised to incorporate such peptides at the concluding phase of manufacturing, ensuring temperatures remain below 45°C.
Safety
Safety Profile
No specific safety assessment by the Cosmetic Ingredient Review (CIR) or Scientific Committee on Consumer Safety (SCCS) is available for OLIGOPEPTIDE-157. While general oligopeptides typically exhibit a favorable safety profile, individuals with particularly sensitive skin may uncommonly experience localized reactions such as redness, itching, or rashes. It is crucial to differentiate OLIGOPEPTIDE-157 from BPC-157, a distinct peptide often associated with different regulatory classifications and potential safety concerns in non-cosmetic applications.
Your Skin
Skin Compatibility
Our Assessment
Verdict
OLIGOPEPTIDE-157 is a valuable skin conditioning agent with broad compatibility, offering significant potential in stimulating skin repair and enhancing structural integrity, though specific clinical data for this peptide is currently limited.
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