Antarctic-G

Advanced Extremophile Active for Deep Hydration and Environmental Protection

INCI Name: Pseudozyma Antarctica Ferment Extract, Pseudoalteromonas Ferment Extract, Water, 1,2-Hexanediol

Antarctic-G is a high-performance biotech active derived from extremophilic microorganisms discovered in Antarctica. This unique complex harnesses the power of Glyceryl Glucoside and Exopolysaccharides (EPS) to deliver intense, multi-level hydration and fortify the skin’s defenses against environmental stressors like cold, wind, and pollution. By improving internal water circulation and forming a protective surface film, Antarctic-G enhances skin resilience, prevents moisture loss, and maintains a healthy, supple complexion.

Solubility Notes:

Water-soluble; add to the water phase or during the cool-down phase below 40°C (104°F).

Perfect For These Applications

Other cosmetic uses possible—contact us for formulation guidance.

Daily Moisturizers & Face Creams

Provides lasting hydration and strengthens the skin's barrier function for all-day protection against environmental aggressors.
Hydrating Serums

Delivers a concentrated dose of aquaporin-stimulating actives and film-forming polysaccharides to visibly plump skin and reduce dryness.
Barrier Repair Creams

Fortifies the skin's natural defenses, making it ideal for sensitive or compromised skin exposed to harsh weather conditions.
Anti-Pollution Skincare

Forms a non-occlusive shield on the skin's surface to help prevent pollutant particles from adhering and causing damage.
Eye Creams & Gels

Gently hydrates and protects the delicate eye area, improving resilience against environmental stress that can accelerate aging.
Winter & Cold Climate Products

Offers cryoprotective benefits, helping to prevent the redness, dryness, and damage associated with exposure to cold temperatures.

Performance & Formulation Insights for Antarctic-G

How Antarctic-G Works

Antarctic-G leverages the survival mechanisms of two extremophilic microorganisms, Pseudoalteromonas sp. and Pseudozyma antarctica, which thrive in the harsh Antarctic environment. These organisms produce unique compounds to protect themselves from extreme cold and dehydration. Antarctic-G harnesses two of these key components for skincare:

Glyceryl Glucoside: Stimulates Aquaporin-3 (AQP3), the water channels within skin cells. By boosting AQP3 expression, it enhances water transport from the dermis to the epidermis for deep, dynamic, and lasting hydration from the inside out.
Exopolysaccharides (EPS): High-molecular-weight biopolymers that form a flexible, breathable film on the skin’s surface. This biomimetic layer acts as a “second skin,” binding moisture, reducing transepidermal water loss (TEWL), and providing a physical shield against pollutants and harsh weather.

Together, these actives offer a comprehensive strategy for skin health: internal hydration is optimized while the external barrier is fortified.

Formulation Guidelines

Antarctic-G is a water-based solution designed for easy incorporation into a wide range of cosmetic formulas. For optimal results, add it to the water phase or during the cool-down stage below 40°C (104°F) to preserve the integrity of the bioactive ferments. It is stable within a typical cosmetic pH range of 4.0–7.0. Its non-ionic nature ensures excellent compatibility with most common cosmetic ingredients, including other actives, polymers, and emulsifiers.

Key Formulation Benefits

Extremophile Technology: A compelling biotechnology story inspired by organisms that thrive in Antarctica’s extreme conditions.
Dual-Action Hydration: Combines internal aquaporin stimulation with external film-forming protection for comprehensive moisture management.
Proven Environmental Defense: Shields skin from damage associated with cold, wind, dehydration, and urban pollutants.
Collagen & Elastin Support: The Pseudoalteromonas ferment extract component has been shown to support fibroblast activity and the synthesis of collagen and elastin, promoting firmness and elasticity.
Enhanced Skin Resilience: Fortifies the barrier, reducing susceptibility to irritation and external stressors.
Easy to Formulate: Clear, water-soluble liquid that integrates seamlessly into serums, lotions, creams, and gels without impacting viscosity or clarity.

Heading #1
Benefits	Anti-Aging & Anti-Wrinkle, Barrier Repair, Deep Hydration, Environmental Protection, Moisturizing & Hydration, Pollution Defense, Skin Elasticity
INCI Name	Pseudozyma Antarctica Ferment Extract, Pseudoalteromonas Ferment Extract, Water, 1,2-Hexanediol
Usage Rate	1%-5%
Active Type	Biotech/Fermentation Actives, Extremophile Extracts, Fermented Ingredients
Solubility	Water-Soluble
Application Area	Body, Eye, Face
Physical Form	Liquid/Solution
Certifications	Cruelty-Free, Non-GMO, Vegan

Frequently Asked Questions About Antarctic-G

Antarctic-G is derived from the fermentation of two microorganisms, Pseudoalteromonas sp. and Pseudozyma antarctica, originally isolated from Antarctica’s extreme cold environments. The final ingredient is produced through a controlled biotechnology process.

The primary functional components are Glyceryl Glucoside, which boosts internal water circulation by stimulating aquaporins, and Exopolysaccharides (EPS), which form a protective, hydrating film on the skin’s surface.

The recommended usage level is between 1% and 5%, depending on the desired level of hydration and environmental protection.

The Exopolysaccharides in Antarctic-G form a non-occlusive physical barrier on the skin that helps reduce the adhesion of pollutant micro-particles, limiting their ability to penetrate and trigger oxidative stress.

Yes. Beyond deep hydration and protection, the Pseudoalteromonas Ferment Extract in Antarctic-G has been shown to support collagen and elastin synthesis, helping improve firmness and the appearance of fine lines.

Antarctic-G is stable and effective in formulations with a pH between 4.0 and 7.0.

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