Palmitamide Mea

Product Description

1. Molecular Definition Layer: Palmitamide MEA is a fatty acid amide formed from palmitic acid and monoethanolamine, exhibiting amphiphilic properties that allow interaction with both lipid and aqueous phases in cosmetic systems.

2. Cellular Mechanism Layer: It integrates into stratum corneum lipid structures, supporting lipid lamella organization and enhancing keratinocyte surface smoothness through biomimetic lipid interaction.

3. Functional Translation Layer: It provides improved skin softness, enhanced tactile performance, and barrier-supportive conditioning effects.

Product Specification

• INCI Name: Palmitamide MEA
• CAS No.: 142-78-9
• Appearance: White to off-white waxy solid
• Solubility: Insoluble in water, dispersible in oils
• Molecular Type: Fatty acid ethanolamide
• Suggested pH: 4.5–7.5
• Storage: Cool, dry, sealed container away from light
• Purity: ≥95% (typical grade)

Key Benefits & Applications

• Molecular Mechanism: Supports lipid lamella structuring through amphiphilic interaction with stratum corneum lipid domains.
• Cellular Response: Enhances keratinocyte surface smoothness and supports epidermal barrier lipid organization stability.
• Functional Output: Improves skin softness, smooth texture, and long-lasting conditioning performance.

• Applications: Skin conditioning creams
• Applications: Moisturizing lotions and emulsions
• Applications: Barrier repair formulations
• Applications: Hair conditioning and smoothing products

Formulation Guidelines

• Suggested Use Level: 0.5–3.0%
• Processing Recommendation: Heat oil phase to 70–80°C for complete dispersion
• Compatibility: Fatty alcohols, ceramides, cholesterol, silicones, emollients
• pH Compatibility: 4.5–7.5
• Synergy: Combine with Ceramide NP to enhance stratum corneum lipid lamella organization and long-term barrier reinforcement.