Introduction
Glyceryl Glucoside Liquid (Glucosylglycerol, commonly known as Glycoin or Extremys GG) is a premium, water-soluble cosmetic active ingredient derived from advanced biotechnological processes. Inspired by the survival mechanism of the "resurrection plant" (Myrothamnus flabellifolia), which can revive from a desiccated state after years of drought, Glyceryl Glucoside is recognized as a "Skin Vitality Factor". Unlike traditional humectants that merely deposit water on the skin's surface, GG works at a cellular level to enhance the skin's intrinsic hydration capacity and resilience. With a small molecular weight of 254 Da, it effectively penetrates the skin to deliver multi-dimensional benefits, making it an ideal core ingredient for next-generation anti-aging, moisturizing, and barrier-repair formulations.

Technical Specifications & Quality Parameters
Our Glyceryl Glucoside Liquid is manufactured to the highest purity standards, ensuring consistent performance and safety in your cosmetic products.
| Parameter | Specification / Typical Value |
|---|---|
| Physical Form | Clear, viscous liquid |
| Color | Colorless to very faint yellow |
| Solubility | Highly soluble in water and alcohol, easy to incorporate into aqueous phases |
| pH (2% Solution) | 4.5 – 6.5 |
| Stability | Stable under common cosmetic pH range (3-11) and temperatures up to 60°C |
| Purity (GG Content) | ≥ 60% (HPLC) |
| Recommended Storage | 2-10°C, protected from light for optimal long-term stability |
Mechanism of Action: Cellular-Level Hydration & Defense
The exceptional skin benefits of glyceryl glucoside are rooted in its unique biological mechanism, which mimics nature's own protection system.
- Activation of Aquaporin 3 (AQP3): This is the core scientific action. GG is proven to upregulate the expression of Aquaporin 3 (AQP3) in human keratinocytes. AQP3 are "water channel" proteins in skin cells responsible for transporting water and glycerol-a crucial natural moisturizing factor (NMF). By boosting AQP3 levels, GG enhances the skin's own ability to retain and circulate moisture, leading to deep, long-lasting hydration from within.
- Cellular Protection & Anti-Stress: Mimicking its role in resurrection plants, GG helps skin cells cope with environmental stressors (like UV exposure and pollution). It supports cellular energy and protective functions, thereby strengthening the skin barrier and improving overall skin vitality and resilience.
- Support for Dermal Matrix: Research indicates that GG can help promote the synthesis of collagen and elastic fibers, supporting skin firmness and elasticity, which are key to reducing the appearance of wrinkles.
Key Documented Skin Benefits
Incorporating Glyceryl Glucoside into formulations delivers multi-faceted, clinically relevant benefits for the skin:
- Intelligent, Long-Lasting Hydration: Goes beyond surface moisturization by activating AQP3 channels, resulting in fundamentally improved skin hydration that reduces Trans-Epidermal Water Loss (TEWL).
- Anti-Aging & Wrinkle Reduction: By supporting collagen production and improving skin elasticity and fullness, GG helps to diminish the appearance of fine lines and wrinkles, contributing to a smoother, more youthful complexion.
- Barrier Repair & Soothing: Its ability to reinforce the skin's natural barrier makes it highly effective for soothing sensitive, irritated, or compromised skin, and for use in post-procedure recovery formulations.
- Enhanced Skin Radiance & Texture: Deep hydration and improved cellular function lead to visibly plumper, brighter, and healthier-looking skin with a refined texture.

Primary Application Fields
Glyceryl Glucoside is a versatile active suitable for a wide range of high-performance skincare and personal care products:
- Anti-Aging Serums & Creams: As a core active for wrinkle reduction and skin rejuvenation.
- Intensive Moisturizers & Hydrating Toners: For dry, very dry, and dehydrated skin types.
- Barrier Repair & Sensitive Skin Formulations: In creams, lotions, and masks designed to soothe and strengthen.
- Sun Care & Post-Sun Recovery Products: To help hydrate and repair skin after sun exposure.
- Professional Treatment Products: For clinical skincare and post-procedure protocols.

Formulation Guidelines & Recommended Usage
GG is highly compatible with most cosmetic ingredients and is simple to formulate with.
- Incorporation: Add directly to the water phase of your emulsion before homogenization. It is stable under standard processing conditions.
- Recommended Usage Concentration:
General Hydration & Anti-Aging: 1.0% - 3.0%
For Intensive Repair or Very Dry Skin: 3.0% - 5.0%
- Safety & Compliance: According to authoritative safety assessments in China, the highest historical use level for Glyceryl Glucoside in leave-on body products is 4.988%, and 0.55% for eye-area products. Formulations within these limits are considered well-established for safety. It is not classified as a comedogenic ingredient and is suitable for all skin types, including sensitive skin.
Frequently Asked Questions (FAQ)
Q: Is Glyceryl Glucoside safe for use during pregnancy?
A: Glyceryl Glucoside is a gentle, non-irritating ingredient that functions as a hydrator and skin-conditioning agent. There is no evidence suggesting it is unsafe for topical use during pregnancy. However, as with any cosmetic product, it is always recommended that pregnant or nursing women consult with their healthcare provider.
Q: How does Glyceryl Glucoside compare to Hyaluronic Acid (HA) or Glycerin?
A: While HA and glycerin are excellent humectants that attract and hold water, Glyceryl Glucoside works differently. It activates the skin's own hydration system (AQP3 channels). Think of HA as giving the skin a "drink of water," while GG teaches the skin to better retain and manage its own water supply. They are highly complementary and often used together for a multi-level hydration strategy.
Q: Can this ingredient be used in cleansers or wash-off products?
A: While its most pronounced effects are seen in leave-on products where it has longer contact time, GG can also be used in rinse-off formulations like cleansers and masks to provide a immediate hydrating and skin-conditioning feel.
Quality Standard
|
PH value (5% aqueous solution) |
3.0~5.5 |
|
Stability |
PH 3.0-11.0, light and oxidation stable |
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Elevate your skincare formulations with the power of cellular-level hydration. Our premium Glyceryl Glucoside Liquid offers proven efficacy to enhance moisturization, combat signs of aging, and strengthen the skin barrier-key demands of today's discerning consumers.
Contact us today to request a sample, discuss your formulation needs, or receive a detailed Technical Data Sheet and Certificate of Analysis.
Our mailbox is: ella.zhang@huilinbio-tech.com. We are looking forward to cooperating with you!
Why choose us?
- Our prices are among the most competitive in the market.
- We are constantly improving our sales services.
- We use the latest technology to create the highest quality products.
- Our company has a scientific, systematic and modern marketing system as support, and our performance is growing.
- Our products are specifically designed to meet the needs of the cosmetic industry.
- We estimate the market development trend, guide the market consumption mode, and promote the stable and sustainable growth of sales performance of enterprises by releasing the marketing potential of enterprises.
- Our processes and technologies are designed to produce the best results.
- We hope to develop together with our customers to achieve our ambitious goals in the future.
- With an emphasis on quality and service, we provide the best Cosmetic Raw Materials in the market.
- Honesty as base, Sincere assistance and mutual profit' is our idea, in an effort to create consistently and pursue the excellence for Glyceryl Glucoside Liquid.
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