In the high-end cosmetics and personal care raw material track, finding a "polymorphic warrior" that combines efficient emulsification, superior skin feel and deep repair has always been the ultimate goal of formulators. For a long time, Ajinomoto's original Pellicer series (such as LB-10 and L-30) has firmly occupied the benchmark position in high-end functional emulsifiers, thanks to its unique Gemini amphiphilic molecular structure and mild properties.

However, the high raw material cost often forces many excellent product development projects to compromise on budget when they are about to launch. Now, with breakthroughs in underlying synthesis technology, the new generation of Disodium Lauroyl Glutamyl Lysinate (DLGL) has emerged. This product, optimized through in-depth process refinement, not only matches or even surpasses the classic Ajinomoto Pellicer series in purity, stability and efficacy, but also completely frees formulators from budget constraints with its impressive cost advantages.

1. Overcoming Technical Barriers: Comprehensive Performance Breakthroughs

The new generation of DLGL perfectly replicates and optimizes the peptide-based Gemini structure constructed from fatty acids and amino acids, which features "two hydrophobic chains + three hydrophilic groups". Through hundreds of process innovations and purification optimizations, this product has not only solved the synthesis challenges of high-end emulsifiers, but also demonstrated outstanding capabilities beyond the original reference product in multiple performance dimensions:

Limit-pushing Emulsification and Dispersion Power

As a novel Gemini peptide emulsifier, this product boasts "top-tier" emulsification performance: it can emulsify 20% oil with only 0.03% active content, easily stabilizing various oil-in-water formulations and adapting to oil compound systems with different HLB values. For powder dispersion, 0.01% active content can efficiently disperse 1% of titanium dioxide (TiO₂) and other powders, while being fully compatible with both hydrophobic and hydrophilic particles. Compared with general amino acid-based surfactants, this product offers higher emulsification efficiency, requires lower usage levels, and significantly reduces formulation costs.

Zero-compromise System Stability

Compared with traditional non-ionic emulsifiers and early-generation process products, the new DLGL exhibits excellent stability under both high-temperature (50°C) and low-temperature environments. It does not delaminate or separate oil during long-term storage, greatly extending the shelf life of finished products.

2. Repair + Emulsification in One: More Than Just Emulsification, Core Efficacy Takes Center Stage

Unlike traditional emulsifiers that only handle "oil-water fusion", DLGL, with its naturally high affinity for skin and hair, comes with powerful repair benefits built-in.

"Neuroceramide-like" Barrier Repair on Skin

It can penetrate the stratum corneum, form a lamellar liquid crystal structure similar to that of natural ceramides, and improve the skin barrier from the source. In-vivo efficacy data shows that when used in a specific repair essence formulation for 28 days, the stratum corneum hydration level increased significantly by 21.47%, while transepidermal water loss (TEWL) decreased by 22.74%.

"Structural-level" Reinforcement for Hair Tips

It can directly enter the hair shaft to smooth the cuticle scales, exerting an immediate positive effect on restoring the strength, moisture content and elasticity of damaged hair, saying goodbye to dry and frizzy hair.

3. Disruptive Light Skin Feel, Perfectly Aligned with Modern Aesthetics

The skin feel of a formulation speaks volumes about its quality. Traditional emulsifiers often bring a heavy, greasy and dragging feel, while the new generation of DLGL endows formulations with an extremely light, silky touch and spreadability. Whether you are creating a "weak-acid moisturizing light lotion", a "lightweight non-greasy sunscreen", or a "no-residue rinse-off damaged hair mask", it can adapt perfectly. Its skin feel not only meets the preferences of Asian consumers, but also sets a new industry ceiling in terms of freshness.

In addition, the product has passed strict safety tests: it is non-comedogenic, non-irritating, biodegradable, and complies with international environmental standards such as RoHS and REACH. Its application scenarios cover all categories: skin care products (lotions, creams, essences, masks), personal care products (shampoos, body washes, conditioners), color cosmetics and sun care products.

4. In-depth R&D and Ultimate Optimization: Premium Performance, No Longer a Luxury

In the past, due to technical monopolies, high-quality materials like LB-10 were only found in the ingredient lists of top-tier luxury skincare products. The biggest industry contribution of the new generation of DLGL lies in its breakthrough...