Sourced from the heart of the growing regions

Native to the mountainous regions of Asia, Rhodiola rosea used in RhodioZen® is sourced from carefully selected cultivation areas in provinces recognized for providing optimal conditions for the growth of this botanical species.

Altitude: Mid-mountain elevations ranging from 1,500 to 2,500 meters
(Higher light intensity and lower atmospheric pressure.)

Climate: Cooler temperatures that support the plant’s natural dormancy cycle.

Terrain: Well-drained, rocky soils conducive to optimal growth conditions.

A structured supply chain

Cultivation

Gradual development at high altitude

Seedlings are first grown in nurseries at an altitude of 1,000 meters

Harvesting

Harvested at full maturity

The rhizomes are harvested in autumn after at least five years of growth and development.

Collection

A network of partner farms

The raw material is sourced from small family-run farms and then cleaned, cut, and dried prior to processing.

Quality Control

Quality checks at every stage

Contaminant, pesticide, and marker-compound analyses are performed throughout the production process to ensure quality, safety, and full traceability.

Rigorous quality control

Comprehensive analyses are systematically performed to verify the quality of the raw materials. These include the identification and quantification, by HPLC, of the four characteristic secondary metabolites: Salidroside, Rosavin, Rosarin, and Rosin. Testing also covers chemical contaminants, as well as microbiological parameters.

A dedicated monitoring program is implemented to ensure that product safety, quality, and regulatory compliance are consistently maintained throughout the entire production process.

A supply chain compliant with CITES requirements

Since 2023, the genus Rhodiola spp. has been listed in Appendix II of CITES (the Convention on International Trade in Endangered Species of Wild Fauna and Flora), which includes species subject to enhanced monitoring of international trade to support their long-term conservation.

This regulation requires full traceability of the raw material, from harvesting through to importation. RhodioZen® aligns with these requirements through a rigorous control system and the acquisition of all necessary harvesting, export, and import permits, ensuring a transparent and compliant supply chain.

Built to drive Innovation

This high level of quality and supply chain control enables the development of innovative solutions designed to address multiple health challenges.

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Convinced by RhodioZen®® ?

We remain at your disposal to send you the brochure, arrange a presentation, or answer any questions you may have.