Plant Advanced Technologies Announces the Launch at Cosmet'Agora of HydraQueen Exudactive

the Latest Active Ingredient in Its Plant-derived Cosmetics Range

Regulatory News:

Plant Advanced Technologies (Euronext Growth- Paris - ISIN: FR0010785790 - Mnemonic: ALPAT), a pioneering company in the discovery and production of rare plant biomolecules, is proud to announce the official launch of its latest active ingredient, HydraQueen Exudactive^1,3, and the upcoming cosmetic range as part of its new business strategy.

The latest ingredient in the PAT Exudactive collection, is extracted from meadowsweet root, a natural treasure full of molecules with proven biological activities for the skin. Its richness in secondary metabolites, multiplied by 8² thanks to the stimulation operation, makes it a real concentrate of benefits for the epidermis.

This ingredient was carefully developed over several years by PAT teams and is the result of expertise in research engineering and optimization of plants grown and harvested in its aeroponic greenhouses.

Innovative active ingredients that repair the skin barrier: a growing niche in Cosmetics
This natural active ingredient is rich in molecules from the roots of the plant. Efficacy tests have demonstrated the benefits of HydraQueen Exudactive for the skin:

• Restoration of the fragile balance of the skin's barrier function (+52% on D14)
• Helps defend the skin against pollution (TEER +17% on stressed mature skin), dehydration and environmental stress
• Maintenance of internal hydration (+60% on day 14) and protection against external irritants
• Helps repair and strengthen sensitive skin

Responsible innovation at the heart of PAT products
Responsible innovation is at the heart of Plant Advanced Technologies’ approach. The Group has two unique research centers, one in Lorraine, the other on Reunion Island. These centers explore the products of tomorrow, while ensuring that nature and natural resources are preserved. With HydraQueen Exudactive, PAT strives to preserve nature while offering the best of its activities thanks to production methods that respect the environment and natural resources:

• by the economy of cultivated areas - with 4 annual harvests and a life expectancy of at least 3 years in aeroponics
• By limiting water by recycling 100% of the culture water (closed cycle)
• By reasoned cultivation in biological control and biocontrol in a natural greenhouse - Zero pesticide
• By multiplying by 96 times the quantity of molecules collected VS in open fields.

A sustainable sourcing and production chain to meet customers’ expectations