Rhodiola Rosea Extract
Product Name: Rhodiola Rosea Extract
Other Name: Rhodiola Extract, Rhodiola
Rosea P.E., Rhodiola Root Extract
Active Ingredient: Salidroside, Rosavin
Specification: Salidroside 1% – 13%,
Rosavins 3% – 10% HPLC
Salidroside CAS No.: 10338-51-9
Rosavin CAS No.: 84954-92-7
Molecular Formula: Salidroside: C14H20O7, Rosavin:
C20H28O10
Molecular Weight: Salidroside: 300.31, Rosavin:
432.42
Botanical Source: Root and rhizome of
Rhodiola rosea L. or Rhodiola crenulata
Appearance: Red-brown to brown fine powder
Particle size: 80–100 mesh or customized
Solubility: Partially soluble in water, soluble in hydroalcoholic systems
Storage: Store in a cool, dry place, protected from light and moisture
Shelf life: 24 months under recommended storage conditions
Application: Dietary supplements,
functional foods, nutraceuticals, cosmetics, pharmaceutical raw materials
Description:
Rhodiola Rosea Extract is a premium
botanical extract derived from the root and rhizome of Rhodiola rosea, a
high-altitude adaptogenic plant traditionally used in Asia and Europe. Rhodiola
Rosea Extract contains standardized levels of Salidroside and Rosavin, which
are the primary bioactive compounds responsible for the functional properties
of this Rhodiola Extract. These compounds are typically quantified using HPLC
to ensure consistent potency, purity, and quality, making Rhodiola Rosea
Extract suitable for use in nutraceutical formulations, functional foods, and
cosmetic applications.
Rhodiola Rosea Extract is naturally found
in harsh alpine environments, including Tibet, Siberia, and northern
mountainous regions, where extreme cold, low oxygen, and intense UV radiation
require plants to develop unique protective phytochemicals. These environmental
adaptations contribute to the accumulation of Salidroside and Rosavin in
Rhodiola Extract, enhancing its value as a functional botanical ingredient.
Because of its ability to support physiological adaptation to environmental
stress, Rhodiola Rosea Extract is widely classified as an adaptogen.
Rhodiola Extract has been used in
traditional herbal systems for centuries. Historical records describe Rhodiola
Rosea Extract as a tonic botanical ingredient associated with endurance,
vitality, and mental resilience. Modern extraction technologies enable the
production of concentrated Rhodiola Rosea Extract powder with standardized
Salidroside and Rosavin content, ensuring reliable functionality and consistent
performance in dietary supplement and functional food applications.
From a phytochemical perspective,
Salidroside is a phenylpropanoid glycoside that contributes to antioxidant and
cellular protective mechanisms. Rosavin is a cinnamyl alcohol glycoside unique
to Rhodiola Rosea Extract and is widely used as a marker compound for
authenticity and quality evaluation. Together, Salidroside and Rosavin form the
primary functional matrix of Rhodiola Extract, supporting its use in
nutraceutical and functional formulations.
Due to its botanical origin and
standardized composition, Rhodiola Rosea Extract is widely used as a natural
functional ingredient in capsules, tablets, powders, beverages, and cosmetic
products. The red-brown powder form of Rhodiola Extract offers excellent
compatibility with dry blending, encapsulation, and liquid formulation systems.
Function:
1. Rhodiola Rosea Extract supports the
body's natural adaptation mechanisms and helps maintain physiological balance
under normal environmental stress conditions.
2. Rhodiola Extract containing Salidroside
and Rosavin contributes to antioxidant activity by helping neutralize oxidative
stress associated with normal metabolic processes.
3. Rhodiola Rosea Extract is widely used in
formulations designed to support physical endurance and mental performance as
part of a balanced lifestyle.
4. Rhodiola Extract is commonly included in
nutraceutical products intended to support general wellness, vitality, and
functional nutrition.
5. Salidroside and Rosavin in Rhodiola
Rosea Extract are used as marker compounds for quality control and
standardization in botanical extract manufacturing.
6. Rhodiola Rosea Extract is suitable for
inclusion in cosmetic formulations due to its botanical antioxidant properties
and compatibility with topical applications.
Application:
1. Food Industry
Rhodiola Rosea Extract is widely used as a functional food ingredient in
beverages, nutrition powders, energy formulations, and fortified food products.
Its standardized Salidroside and Rosavin content ensures consistent quality for
functional food development.
2. Dietary Supplement Industry
Rhodiola Extract is commonly used in capsules, tablets, and powder supplements
designed for wellness, vitality, and adaptogenic support. Its botanical origin
and standardized composition make Rhodiola Rosea Extract a preferred ingredient
in nutraceutical manufacturing.
3. Cosmetic Industry
Rhodiola Rosea Extract is incorporated into cosmetic formulations such as
creams, serums, and lotions due to its antioxidant botanical properties and
compatibility with skincare formulations.
4. Pharmaceutical and Nutraceutical Raw
Material Industry
Rhodiola Extract is used as a botanical raw material in pharmaceutical and
nutraceutical manufacturing processes, where Salidroside and Rosavin serve as
functional marker compounds.
Rhodiola Rosea Extract — FAQ Section
1. What is Rhodiola Rosea Extract and
what are its main active ingredients?
Rhodiola Rosea Extract is a standardized botanical extract derived from the
root of Rhodiola rosea, a high-altitude adaptogenic plant. The primary
bioactive compounds in Rhodiola Rosea Extract are Salidroside and Rosavin,
which serve as the key marker compounds used to evaluate the quality and
potency of Rhodiola Extract. High-quality Rhodiola Rosea Extract typically
contains standardized levels of Salidroside (1%–13%) and Rosavins (3%–10%)
tested by HPLC to ensure consistency, purity, and effectiveness in
nutraceutical, cosmetic, and functional food formulations.
2. What is the difference between
Rhodiola Rosea Extract and Rhodiola Crenulata Extract?
Both Rhodiola Rosea Extract and Rhodiola Crenulata Extract are derived from
plants in the Rhodiola genus, but their phytochemical profiles differ. Rhodiola
Rosea Extract contains both Salidroside and Rosavin, while Rhodiola Crenulata
Extract contains Salidroside but typically does not contain Rosavin. Rosavin is
considered a unique marker compound of Rhodiola Rosea Extract and is often used
to verify authenticity. Because of the presence of both Salidroside and
Rosavin, Rhodiola Rosea Extract is widely regarded as the preferred species for
standardized adaptogenic formulations.
3. How is Rhodiola Rosea Extract
standardized and tested?
Rhodiola Rosea Extract is standardized using HPLC (High Performance Liquid
Chromatography) to measure Salidroside and Rosavin content. This analytical
method ensures that each batch of Rhodiola Extract meets defined
specifications. Standardization guarantees consistent potency, stability, and
performance in dietary supplements, functional foods, and cosmetic products.
4. What industries commonly use Rhodiola
Rosea Extract?
Rhodiola Rosea Extract is widely used in multiple industries, including:
• Dietary supplement manufacturing
• Functional food and beverage formulation
• Cosmetic and skincare product development
• Nutraceutical and pharmaceutical raw material production
Due to its adaptogenic botanical profile,
Rhodiola Extract is especially valued in wellness and performance-related
product categories.
5. What makes Rhodiola Rosea Extract an
adaptogenic botanical extract?
Rhodiola Rosea Extract is classified as an adaptogen because it contains
bioactive compounds such as Salidroside and Rosavin that help support the
body's natural adaptation to environmental and physiological stress.
Adaptogenic botanical extracts like Rhodiola Rosea Extract are widely used in
functional nutrition formulations and wellness products.
6. What is the typical appearance and
solubility of Rhodiola Rosea Extract powder?
Rhodiola Rosea Extract appears as a red-brown to brown fine powder. The
Rhodiola Extract powder is partially soluble in water and highly compatible
with hydroalcoholic systems, making it suitable for capsules, tablets, powders,
beverages, and liquid formulations.
7. Why is Rosavin important in Rhodiola
Rosea Extract?
Rosavin is a key marker compound unique to Rhodiola Rosea Extract and is widely
used to verify authenticity and quality. Rhodiola Crenulata Extract generally
does not contain Rosavin, which makes Rosavin an important differentiator when
selecting authentic Rhodiola Rosea Extract for nutraceutical and functional
applications.
8. What is Salidroside and why is it
important in Rhodiola Extract?
Salidroside is a phenolic glycoside naturally present in Rhodiola Rosea Extract
and Rhodiola Crenulata Extract. It is one of the primary active compounds
responsible for the functional properties of Rhodiola Extract. Salidroside
content is commonly used as a key standardization marker to ensure product
quality.
9. What packaging options are available
for bulk Rhodiola Rosea Extract?
Rhodiola Rosea Extract is typically supplied in:
• 1 kg aluminum foil bags
• 5 kg aluminum foil bags
• 25 kg fiber drums with inner PE liner
Custom packaging is available depending on
manufacturing and distribution requirements.
10. What is the shelf life of Rhodiola
Rosea Extract?
Rhodiola Rosea Extract has a typical shelf life of 24 months when stored in a
cool, dry place away from direct sunlight and moisture. Proper storage helps
maintain Salidroside and Rosavin stability.
11. How do I verify the quality and
authenticity of Rhodiola Rosea Extract?
High-quality Rhodiola Rosea Extract should be accompanied by:
• Certificate of Analysis (COA)
• HPLC assay results for Salidroside and Rosavin
• Batch traceability documentation
• Compliance with international quality standards
These documents ensure the authenticity and
reliability of Rhodiola Extract.
12. Can Rhodiola Rosea Extract be used
in cosmetic formulations?
Yes, Rhodiola Rosea Extract is widely used in cosmetic formulations due to its
botanical antioxidant profile and compatibility with skincare systems. Rhodiola
Extract is commonly incorporated into creams, serums, and anti-aging
formulations.
13. What is the botanical source of
Rhodiola Rosea Extract?
Rhodiola Rosea Extract is derived from the root and rhizome of Rhodiola
rosea, a plant that grows naturally in cold, high-altitude regions. These
extreme growing conditions contribute to the accumulation of Salidroside and
Rosavin in Rhodiola Extract.
Looking for a reliable supplier of
Rhodiola Rosea Extract for dietary supplement, cosmetic, functional food or
nutraceutical formulations?
Request detailed specifications, COA, MSDS,
bulk pricing, or a trial sample of Rhodiola Rosea Extract today. Our team
supplies high-quality Rhodiola Extract standardized to Salidroside and Rosavin,
offering consistent purity, reliable quality, and professional export logistics
for global manufacturers, distributors, and brand owners. We also provide both
Rhodiola Rosea Extract and Rhodiola Crenulata Extract to meet different
formulation and market requirements.
📩 Email:
sales@purestarbiochem.com
📞 WhatsApp: +8613754204265
Purestar Chem Enterprise Co., Ltd
