# Ouverture

Source: https://dupehacking.com/fragrances/ouverture
Published: 2026-06-07

Ouverture is a type formula published by Dupe Hacking, an oriental floral composition, rebuilt from GC-MS analysis into 51 raw materials that can all be bought — no proprietary captives.

## Facts
- Materials in the formula: 51
- Olfactory family: Oriental Floral
- Concentration: EDP
- Made for: unisex
- Top notes: Fig Leaf, Orange, Magnolia
- Heart notes: Cinnamon, Ylang-Ylang, Indian Jasmine, Bulgarian Rose
- Base notes: Sandalwood, Amber, Vanilla, Cashmere Wood, Incense

## Main materials
The five largest lines by dose, in order:

1. Timbersilk (CAS 54464-57-2)
2. Hindinol
3. Galaxolide (CAS 1222-05-5)
4. Patchoulol (CAS 5986-55-0)
5. Ethylene Brassylate (CAS 105-95-3)

The remaining 46 materials, the exact percentage of every line and the dilution each is weighed at are the paid part of this page: https://dupehacking.com/fragrances/ouverture

## How it compares
- 51 materials against a catalogue median of 45.
- Closest formulas by shared materials: VIII Rococo Magnolia (27 in common), Cairo (26 in common), Man Terrae Essence (26 in common), For Him Vetiver Musc (25 in common).


## Citing this
Cite as: "Ouverture formula — Dupe Hacking", https://dupehacking.com/fragrances/ouverture