SYN-AKE Peptide 5 g

Syn-Ake peptide ingredient for serum and emulsion systems with expression-line smoothing concept

Syn-Ake is a synthetic peptide used in cosmetic formulation as a water-phase active designed to modulate surface-level muscle activity. It is incorporated into serums, emulsions, gels and fluid systems where stable peptide integration into aqueous environments is required. The ingredient is applied in skincare development, SPA products, professional cosmetic lines and formulation laboratories focused on controlled system performance.

From a technical perspective, Syn-Ake belongs to the class of biomimetic peptides engineered to imitate specific signal pathways associated with muscle contraction. It is not a pharmaceutical substance and is not used in injectable applications. Within formulations, it functions as a water-dispersible active that requires controlled processing conditions, including moderate temperature and balanced pH, to maintain stability.

In cosmetic systems, Syn-Ake is used in formulations designed to improve the visual smoothness of the skin surface. It is typically combined with hydration-supporting components, amino acid systems, polymeric stabilizers and other functional ingredients that contribute to the aqueous phase. In advanced formulations, it may be integrated into multi-peptide complexes to enhance formulation depth. It is especially suitable for lightweight textures such as gel serums and fluid emulsions.

The functional behavior of Syn-Ake is associated with modulation of signal transmission involved in micro-movements of facial muscles. In topical cosmetic formulations, this may result in a temporary reduction in the visibility of expression lines due to decreased surface-level movement activity. The comparison with botox is often used to describe this concept, but it is important to distinguish the mechanisms. Botulinum toxin is a regulated pharmaceutical compound administered through injection and acts on deeper neuromuscular pathways, while Syn-Ake operates only at the surface level within cosmetic applications and does not affect systemic biological processes.

The comparison with botox is therefore conceptual and used to explain the formulation approach. Syn-Ake is not a substitute for injectable procedures and is used exclusively as a topical cosmetic ingredient.

In formulation practice, Syn-Ake is added during the cooling phase after the primary system has been formed. It is compatible with hyaluronic acid, peptide blends, botanical extracts, niacinamide and mild preservation systems. High processing temperatures should be avoided to maintain peptide integrity.

Usage levels are defined by technical specifications and adjusted by the formulator according to formulation objectives.

Example formulation: Concentrated peptide serum system
Purified water 69 ml
Syn-Ake 4 g
Pentylene glycol 5 g
Cornflower hydrolate 10 ml
Trehalose 3 g
Caffeine solution 10 ml
Preservative 1 g
pH adjuster 8 g

Process: pentylene glycol and trehalose are dissolved in purified water under mixing until a uniform base is achieved. Cornflower hydrolate and caffeine solution are then incorporated. After the system cools, Syn-Ake is added with gentle mixing. Preservative is introduced and pH is adjusted. The formulation is mixed until stable and homogeneous before filling.

Example formulation: Gel system with peptide and active components
Purified water 65 ml
Syn-Ake 4 g
Propanediol 5 g
Carbomer 0.9 g
Centella extract 10 ml
Betaine 3 g
Preservative 1 g
Neutralizer 11 g

Process: carbomer is dispersed in water until fully hydrated. Propanediol is added, and the gel structure is formed after neutralization. Centella extract and betaine are incorporated into the system. During the cooling stage, Syn-Ake is added with gentle mixing. Preservative is introduced, and the formulation is mixed until homogeneous.

Syn-Ake is used in modern cosmetic formulations as a peptide ingredient with a controlled surface-level mechanism. It supports stable performance in aqueous and emulsion systems and is integrated into skincare products focused on visible smoothing without injectable intervention.