Lemairamin (WGX-50)

Lemairamin (WGX-50) – 99% Purity

Synonyms: Lemairamin, WGX-50, 2-Propenamide, N-[2-(3,4-dimethoxyphenyl)ethyl]-3-phenyl-, (2E)-, (E)-N-(3,4-Dimethoxyphenethyl)-3-phenylacrylamide, N-(3,4-Dimethoxyphenethyl)cinnamamide.

Lemairamin (WGX-50) is a naturally occurring cinnamamide derivative isolated from the plant Zanthoxylum bungeanum (Chinese prickly ash / Sichuan pepper).

It belongs to the class of phenylpropanoid amides and has attracted growing interest in the cosmetic and personal care industry for its skin conditioning and moisturizing properties.

2-Propenamide, N-[2-(3,4-dimethoxyphenyl)ethyl]-3-phenyl-, (2E)-

The compound features a cinnamamide backbone with a 3,4-dimethoxyphenethyl substituent, which confers its bioactivity. Lemairamin has been studied for its potential to support skin barrier function, enhance hydration, and exhibit anti-inflammatory and antioxidant effects, making it a valuable ingredient in advanced skincare formulations.

Cosmetic Functions

• Skin conditioning agent: Supports skin softness and smoothness.

• Moisturizing agent: Enhances skin hydration and water retention.

• Barrier support: Contributes to the maintenance of healthy skin barrier function.

• Antioxidant activity: Scavenges free radicals and protects against environmental stressors.

• Soothing agent: May help calm sensitive or irritated skin.

Source & Purity

• Source: Synthetic or derived from Zanthoxylum bungeanum

• Standardization: ≥99.0% lemairamin (HPLC)

• Forms: White to off-white crystalline powder

• Applications: Skincare, anti-aging formulations, moisturizing products, and sensitive skin care

 Supply

• Monthly capacity: 50+ kg

• Lead time: 3–5 days (samples), 10–15 days (bulk)

• Documentation: COA, TDS

• Packaging: 1 kg, 5 kg, 10 kg, 25 kg (double-layer PE bag inside, fiber drum outside)