Orris Butter — Iris pallida | 15% Irones | Bulgaria, 30% in Natural TEC

Due to the rare and limited nature of this material, please allow a lead time of 5-7 days depending on availability.

Part of our Professional Perfumers Range — curated for the discerning natural perfumer seeking exceptional depth and rarity.

Orris Butter — The Most Coveted Natural in Perfumery

There is no material in natural perfumery quite like orris butter. Orris and ambergris are considered the two oldest known fixatives in the history of European perfumery, and orris butter remains, gram for gram, one of the most expensive raw materials the fragrance industry has ever produced. This butter is derived from the aged rhizomes of Iris pallida, cultivated in Bulgaria and processed by highly specialised fractional distillation — a production process so labour-intensive it takes years from planting to finished material.

The rhizomes must first be cultivated for a minimum of three years, then harvested, peeled, dried, and cured for a further three years or more, during which the plant's fatty acids slowly convert into irones — the compounds responsible for orris's unmistakable violet-powdery character. Only after this extraordinary maturation is the butter obtained through a highly specialised distillation process, yielding a waxy, cream-coloured solid that melts to the touch and carries an exceptionally captivating, powdery, delicate, and remarkably tenacious aroma.

Because the pure butter is solid and essentially unworkable at room temperature, we supply this material diluted at 30% in natural triethyl citrate (TEC) — extracted from citric acid within citrus fruit, an odourless, genuinely natural carrier that gives a workable, pourable material without compromising on safety or the integrity of the scent.

Scent Profile

Exceptionally captivating, deeply powdery, and quietly floral — the opening carries the unmistakable violet-like signature that defines great orris, delicate and soft rather than sharp or announced. As it develops, a warm, slightly earthy, root-like depth emerges beneath the powdery floral surface, giving the material real gravitas alongside its elegance. The drydown is extraordinarily long and tenacious — orris butter is renowned as one of the great fixatives precisely because of how long it persists, quietly anchoring and elevating everything around it for many, many hours.

Perfumery Applications

In contemporary natural perfumery orris butter is used sparingly but strategically — a trace in a rose accord instantly elevates it; a whisper in a woody oriental gives it a depth and refinement that transforms the entire composition. This is the ingredient that separates a fragrance from a perfume. As often happens with the finest naturals, less is more: it is recommended to work gram by gram or drop by drop, gradually building until the desired effect is found, since an excess of orris can take over a composition entirely.

It is particularly celebrated in classical iris-centred perfumery, in violet and powdery floral accords, and as a fixative in virtually any fine composition seeking depth, refinement, and extraordinary longevity.

Blending Suggestions

Pairs beautifully with rose absolute, violet leaf, violet absolute, jasmine, sandalwood, cedarwood, vetiver, neroli, bergamot, tonka bean, vanilla, soft musks, labdanum, benzoin, and our Orris Pallida and Orris Germanica Resinoids for a multi-dimensional orris accord of exceptional depth.

Technical Details

• Botanical Name: Iris pallida Lam.
• Common Names: Orris Butter / Orris / Sweet Orris / Beurre d'Iris
• Botanical Family: Iridaceae
• INCI: Iris Pallida Root Butter
• Origin: Bulgaria
• Plant Part: Rhizomes (roots), aged minimum 3 years
• Extraction Method: Fractional steam distillation
• Irone Content: 15% in the pure butter
• Dilution: 30% in natural triethyl citrate (TEC), extracted from citric acid within citrus fruit
• Classification: Base note — outstanding fixative
• Appearance: Cream-coloured, pourable liquid — warm gently if thickened
• Odour Family: Powdery / Violet / Floral / Earthy
• Natural: Yes — 100% natural material in natural TEC carrier
• Note: Distinct from our Orris Pallida and Orris Germanica Resinoids — butter is a different extraction method and character from resinoid
• Documentation Note: This product is prepared in-house by diluting Orris Butter (Iris pallida, 15% irones) at 30% with natural triethyl citrate (TEC). The original supplier's Certificate of Analysis (COA) and Safety Data Sheet (SDS) for the pure butter, along with the TEC carrier's own COA/SDS, are available on request.

Packaging

1ml sample supplied in a 5ml clear flint glass bottle. 5ml, 10ml and 30ml supplied in amber glass bottles — all with inbuilt droppers and tamper evident caps.

Safety Information

For external use only. Avoid contact with eyes and sensitive areas. Not suitable for use on babies, children, pets or broken skin. Avoid use during pregnancy or whilst nursing. Always dilute properly and perform a patch test before first use.

Sample Policy

We recommend purchasing a 1ml sample first before committing to larger quantities. Please note that no refunds can be offered on opened items.

Photo images are for illustrative purposes only.