In short
Orris resinoid from Iris germanica is solvent-extracted from the roots, mostly in Morocco. It gives a sweet iris-root note like orris powder but more intense, with chocolate facets.
What Orris Resinoid (Iris germanica) smells like
Fraterworks, which sells a Moroccan Iris germanica resinoid made by Mane, lists woody, floral, sweet, berry and fresh, and says it imparts a sweet iris-root note quite similar to orris powder but more intense. Hermitage Oils describes its Moroccan germanica resinoid as orris facets literally drenched in milk-chocolate notes with hints of blond tobacco.
- Leading note
- Sweet iris root
- Supporting facets
- Chocolate, berry, woody
- Faint facets
- Tobacco
- Character
- Sweet, warm
What makes Orris Resinoid (Iris germanica) distinctive
Orris as root and powder, sweetened by chocolate, rather than the cool violet of the butter.
How Orris Resinoid (Iris germanica) is used
Used as an economical orris effect and fixative in powdery, floral, chypre and gourmand accords.
Typical role: modifier (used in small amounts to change the character of a blend); fixative (slow to evaporate; helps a blend last and holds lighter notes).
How Orris Resinoid (Iris germanica) differs from similar materials
- Orris Butter (Orris Concrete)
- Orris butter is distilled from the aged rhizome and is cool, powdery and violet-like; the germanica resinoid is solvent-extracted, sweeter, with chocolate and berry notes.
Each difference compares the published descriptions of the two materials. Smell varies with grade, supplier and dilution; compare them side by side on blotters before substituting one for another.
Formulation considerations
Fraterworks lists it under 8002-73-1, the number this encyclopedia gives orris butter, so none is given here. It is sold neat and as 50% dilutions.
Identity and classification
- Type
- Resinoid
- Origin
- Natural
- Odour family
- Powdery / Floral
- Note position
- Base note
- Physical form at room temperature
- Viscous liquid
- Also known as
- Orris germanica resinoid
- Botanical source
- Iris × germanica L.
No CAS number is shown: suppliers use different identifiers for this material, and none could be confirmed as its own.
Safety and compliance
This page is general information, not a safety assessment or a specification. Confirm identity, composition, IFRA status and allergen content from your supplier's documents for the lot you hold.
Materials it works with
-
Orris Butter (Orris Concrete)
Concrete · Powdery / Woody — powdery, iris, woody, buttery
-
beta-Ionone
Aroma chemical · Powdery / Woody — violet, woody, fruity, raspberry
-
Vanilla Absolute
Absolute · Gourmand / Amber — vanilla, sweet, woody, smoky
Used in formulas and accords
Used in 4 published formulas
Orris Resinoid (Iris germanica) is an ingredient in 3 perfume formulas and 1 accord in the Formula & Accord Library.
Community formulas
RUŌOD House Originals
Original compositions by RUŌOD House.
Further reading
Questions about Orris Resinoid (Iris germanica)
Is Orris Resinoid (Iris germanica) natural or synthetic?
Orris Resinoid (Iris germanica) is natural. It is a solvent extract of a natural resin, balsam or gum.
Which published formulas use Orris Resinoid (Iris germanica)?
Orris Resinoid (Iris germanica) is used in 4 published formulas in the RUŌOD Lab Formula & Accord Library, including Apricot Dust, Osmanthus Suede and Roasted Chestnut Accord. Each is listed with a link under "Used in formulas and accords" on this page.
Sources
- Fraterworks — Orris Germanica Resinoid — distributor's description.
- Hermitage Oils — Orris Resinoid 50% (12% Irones) — distributor's description.
- Olfactory profile: the RUŌOD Lab team's synthesis of the published descriptions above, reviewed 25 October 2026. Evidence: more than one published description. Classification and the short description: revision 1. Descriptions of odour are judgement, not measurement.