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DIHYDROXYLIGNOCEROYL PHYTOSPHINGOSINE

Description

Dihydroxylignoceroyl phytosphingosine is a potent ceramide precursor that plays a crucial role in maintaining and restoring the skin's barrier function. This complex lipid compound combines the benefits of phytosphingosine, a naturally occurring sphingoid base, with dihydroxylignoceric acid, a long-chain fatty acid. The molecule's structure closely mimics the natural ceramides found in human skin, allowing it to effectively integrate into the stratum corneum.

This ingredient is particularly valuable in addressing skin conditions characterized by impaired barrier function, such as atopic dermatitis, psoriasis, and age-related dryness. It works by reinforcing the lipid matrix between corneocytes, thereby reducing transepidermal water loss and enhancing skin hydration. Additionally, dihydroxylignoceroyl phytosphingosine exhibits anti-inflammatory properties, helping to soothe irritated skin and mitigate redness.

In skincare formulations, this compound is typically used at concentrations between 0.1% and 1%. It is compatible with a wide range of cosmetic ingredients and can be incorporated into various product types, including creams, lotions, and serums. Its stability and efficacy make it a valuable addition to anti-aging and barrier repair products.