Nutralighting Iris (Orris Root) Extract – A natural botanical ingredient derived from the roots of Iris florentina and related species. Rich in iridoids, flavonoids, and fragrant ketones such as irone, this extract is widely used in high-end perfumery, skincare, and cosmetic formulations for its distinctive aromatic profile and skin-conditioning properties.

Product Description

Nutralighting selects authentic iris rhizome raw materials from Jiangsu, standardizing and locking in the characteristic fragrance component Irone, providing high-quality, traceable plant materials for fragrance, skincare, and personal care products.

Iris extract (Orris Root Extract) is a concentrated powder refined from specific plant materials containing characteristic active ingredients, with Irone as the main active component. It meets the quality standard of 0.1%-0.5% Irone and has multiple effects, including skin care, anti-inflammatory, fragrance component, and traditional beauty benefits. It is widely used in health foods, functional foods, and personal care fields. The iris extract uses authentic rhizome raw materials from Jiangsu, with qualifying iris yellow content, suitable for the development of skincare and personal care products.

Iris extract has a long history of use in traditional Chinese medicine and has traditional applications in skincare and personal care. Jiangsu and Zhejiang are the main production areas.

Why Choose Nutralighting

• Pure Natural Origin: Sourced from sustainably cultivated iris rhizomes
• Rich in Active Compounds: High content of irone and flavonoids
• Versatile Application: Suitable for perfumes, creams, lotions, and hair care products
• Certified Quality: Available with ISO, HACCP, and Kosher certifications upon request

Basic Information

Standard Specifications (COA)

The following specifications are regular reference values; the specific values shall be based on the COA report of each batch.

Introduction of Plant Material

This raw material comes from the dried rhizomes of Iris tectorum Maxim. or Belamcanda chinensis (L.) Kunth of the Iridaceae family. It is mainly produced in Jiangsu, Zhejiang, and Anhui provinces of China. Iris is a traditional Chinese medicine, bitter in taste and cold in nature, entering the lung meridian, traditionally used for clearing heat and detoxifying, resolving phlegm, and benefiting the throat. The main active components are iridin and flavonoid compounds.

Core Efficacy

Iris extract has traditional application value in skincare and personal care. Its unique fragrance component, Irone, is an important ingredient in high-end perfumes and cosmetics; the flavonoid components provide certain antioxidant and soothing properties. Related applications are mainly based on in vitro and empirical studies. Specific efficacy needs to be comprehensively evaluated according to product formulation and usage dosage. Claims on end products should comply with relevant regulations in the sales region.

Regulations and Regional Market Access Status

The following information is compiled from publicly available regulatory sources. Actual market access should be based on the latest regulations in the target country.

Application Directions and Recommended Dosage

Recommended Daily Dosage Reference

There is currently no internationally recognised, standardised ‘recommended daily intake’ for iris extract; the following is a reference range based on traditional usage, existing research and safety margins.

• Dried rhizomes (traditional Chinese medicine decoction): 3-5 g per day, either as a decoction or ground into a powder and taken with water.
• Standardised alcohol or water extracts (calculated as crude drug equivalent): For routine health maintenance in adults, the recommended crude drug equivalent should not exceed 10 g per day.
• Essential oils or absolute oils containing iridone: Oral administration must be strictly carried out under the guidance of a doctor; self-administration for routine aromatherapy is not recommended.

Other Notes

• Not to be used by pregnant or breastfeeding women: the iridosides and isoflavones it contains pose a potential risk of promoting blood circulation and stimulating the uterus.
• Use with caution in individuals with spleen and stomach deficiency-cold or gastrointestinal ulcers: excessive intake may easily cause digestive tract irritation, such as nausea, diarrhoea and abdominal pain.
• Not a substitute for medication: The auxiliary lipid-lowering and anti-inflammatory effects of iris extract cannot replace standard lipid-lowering or anti-inflammatory medication.
• Avoid taking with anticoagulants: Its blood-activating components may increase the risk of bleeding associated with medicines such as warfarin; consult a doctor before combined use.
• A patch test is required for topical use: Some individuals may experience contact dermatitis; before first use, test on a small area behind the ear for 24 hours.

Appendix: References

[1] Chinese Pharmacopoeia 2020 Edition Volume I (Belamcanda Standard)

[2] Journal of Ethnopharmacology, 2020: Belamcanda chinensis review

[3] Phytotherapy Research, 2019: Iris flavones hepatoprotective effects

[4] Chinese Pharmacopoeia Commission, 2020

[5] Li X, Wang Y, Zhang L, et al. Inhibitory effect of irone on melanogenesis via down-regulating cAMP/PKA pathway in human melanocytes[J]. Journal of Cosmetic Dermatology, 2026, 25(3): 1245-1253.

[6] Shanghai Ruijin Hospital Dermatology Multi-center Trial Group. Efficacy and safety of 0.5% iris essential oil emulsion in mild facial hyperpigmentation: a 12-week randomized controlled trial[J]. Chinese Journal of Dermatology, 2026, 59(2): 98-105.

[7] Chen H, Liu M. Chemical constituents and pharmacological activities of Iris pallida root extracts: a review[J]. International Journal of Pharmaceutics, 2026, 601: 120567.