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HUMAN SERUM ALBUMIN

Description

Human Serum Albumin (HSA) is a multifunctional protein naturally present in human blood plasma, gaining attention in advanced skincare formulations. This biocompatible ingredient is derived from human blood and purified for cosmetic use. HSA possesses remarkable moisturizing properties, effectively binding water molecules to enhance skin hydration and improve overall skin texture.

As a large molecular weight protein, HSA forms a protective film on the skin's surface, reducing transepidermal water loss and strengthening the skin barrier function. Its antioxidant properties help neutralize free radicals, potentially mitigating oxidative stress and supporting skin's natural defense mechanisms against environmental aggressors.

HSA's ability to interact with other active ingredients makes it a valuable carrier in skincare formulations, potentially enhancing the delivery and efficacy of other beneficial compounds. Its natural affinity for the skin allows for improved absorption and retention of associated ingredients.

While HSA shows promise in anti-aging and regenerative skincare, its use requires careful consideration due to its biological origin and potential for allergic reactions in sensitive individuals. Rigorous purification and safety testing are essential for its incorporation in cosmetic products.