KERATOPEEL Keratinase Enzyme 1 kg

Why keratinase enzymes are reshaping large-scale exfoliation formulas

KERATOPEEL Keratinase Enzyme is a concentrated enzymatic preparation capable of breaking down dense keratin bonds within the stratum corneum, hair shafts, and other protein-based structures. The 1 kg format is designed for manufacturers working with substantial batch volumes — contract laboratories, professional cosmetic production lines, and facilities that require a consistent, scalable enzyme supply for conveyor-based manufacturing. This product belongs to the Enzymes, Filtrates, and Lysates category, which gathers bioactive components used for deep renewal and skin restoration formulations.

Globally, keratinase is most widely used for enzymatic keratolysis — breaking down excess keratinized tissue on feet, elbows, and cuticles without abrasive mechanical action. This makes it a valuable ingredient in professional peeling products, foot creams, podiatry-oriented lines, and salon-grade treatments where gentle yet effective exfoliation is required. Beyond cosmetics, keratinase plays a significant industrial role in processing keratin-rich raw materials such as feather and horn meal, and in select leather-processing technologies, where enzymatic protein breakdown reduces reliance on harsher chemical agents and lowers the environmental burden on wastewater treatment.

Within formulations, the enzyme is typically introduced during the final cooling phase, at temperatures generally not exceeding 40-45 degrees Celsius, since higher heat causes the protein structure of keratinase to denature and lose activity. Dosage is adjusted according to the required activity level and usually ranges between 0.1 and 1% of the total formula weight, allowing precise scaling for industrial batches. Keratinase pairs well with antioxidant ingredients such as Superoxide Dismutase Powder SOD, which helps stabilize cellular structures after enzymatic exfoliation. It also combines effectively with other enzymatic complexes such as Zymo Clear MD, which reinforces the overall skin-renewal effect, while Vaccinium Myrtillus Extract filtrate is often added afterward to restore firmness with a noticeable lifting effect.

The enzyme should be stored in a sealed container, in a cool, dry place away from moisture and direct sunlight; refrigerated storage is recommended for large industrial batches intended for long-term use. When handling the powder in a production environment, respiratory protection is advised, as fine enzymatic particles can cause irritation if inhaled.

Industrial-batch foot exfoliation cream

Cream base 960 g

KERATOPEEL Keratinase Enzyme 7 g

Cosmetic urea 25 g

Glycerin 15 g

Broad-spectrum preservative 6 g

Fragrance oil 4 g

Warm the cream base to around 40 degrees Celsius, then blend in the urea and glycerin until fully homogeneous. Allow the mixture to cool to about 34 degrees, then add the keratinase enzyme and preservative, stirring gently without vigorous agitation to preserve enzymatic activity. Finally, incorporate the fragrance oil, pour the finished cream into industrial containers, and let it stabilize at room temperature for 24 hours before packaging.