Quick answers
History
Louanges Profanes opened Pierre Guillaume’s theme 19 in 2008, the theme of orange blossom. Neroli is handled here not as a fresh accord but as a sacred material: the perfumer makes it the heart of an immaculate floral amber, at once carnal and liturgical, whose avowed subject is a “night of love with an angel”.
The choice lies in that oxymoron. Where neroli usually serves the freshness of colognes, Pierre Guillaume wraps it in balms and resins: benzoin, patchouli and gaiac wood give it an amber depth that transfigures the flower into an offering. White lily supports the orange blossom, adding its waxy whiteness to this immaculate heart.
The name plays on an ambiguity the perfumer claims. In the Renaissance, “profane praise” meant the cry of female orgasm; the composition is thus an olfactory prayer written, the catalogue says, in ink of six religious symbolisms, where the sacred and the carnal keep trading signs. The perfume stays luminous and pure, but its clarity is that of stained glass rather than water.
In 2017, nine years later, Pierre Guillaume returned to theme 19 with Neroli Ad Astra, variation 19.1, which approaches the same flower in a fresh, musky reading, proof that Louanges Profanes remains the origin from which the house thinks its orange blossom.
Olfactory pyramid
Pierre Guillaume does not publish a formal pyramid: the layout below follows the progression described in the catalogue, from the flower in full light to the amber balm.
The thread is neroli, held by benzoin and gaiac that sacralize it into an amber balm.
Olfactory profile
Louanges Profanes is a dressed neroli rather than a fresh-water one. Pierre Guillaume does not seek the hesperidic vivacity of orange blossom but its white, carnal side, which he coats in benzoin and resins. It is a full-light floral amber, immaculate yet warm, whose purity has nothing cold about it.
Its signature lies in the balance between flower and balm: white lily and orange blossom rise clear, patchouli and gaiac wood anchor them in a resinous depth. The trail is present and powdery, neither wholly sacred nor wholly sensual, true to the name. The perfume wears unisex, in any season, with particular ease in fine weather.
An immaculate, luminous and sensual floral amber.Pierre Guillaume Paris, catalogue 2025–26
Key characteristics
When and where to wear
Louanges Profanes is a full-light floral, at its best when the sun carries white flowers, but its benzoin-and-gaiac base gives it enough warmth for mid-season and evenings. Its balmy side makes it more enveloping than many fresh nerolis.
Usage guidance
Seasonal fit
| Season | Fit | Critical notes |
|---|---|---|
| Spring | ★★★★ | Ideal season for its floral glow. |
| Summer | ★★★★ | The luminous neroli blooms. |
| Autumn | ★★★☆ | Benzoin warms the trail. |
| Winter | ★★★☆ | A balmy floral on grey days. |
Setting fit
| Setting | Fit | Recommended use |
|---|---|---|
| Everyday | ★★★★ | Reference use. |
| Dates | ★★★★ | Warm, assertive floral. |
| Office | ★★★☆ | If the trail stays measured. |
| Evening | ★★★★ | Its balmy ground. |
| Sport | ★★☆☆ | Too dressed for exertion. |
Similar perfumes
Pierre Guillaume’s neroli speaks first to its own theme, then to the great balmy nerolis of niche perfumery.
| Perfume | House · year | Why it is close |
|---|---|---|
| Neroli Ad Astra 19.1 | Pierre Guillaume Paris · 2017 | The return of theme 19, nine years later: a lifting, musky white floral of Moroccan neroli and agave flower, the opposite of Louanges Profanes’ balmy warmth. |
| Néroli Portofino | Tom Ford · 2011 | Mainstream niche’s reference neroli, hesperidic and luminous; the same flower, but in a fresh, solar reading without the PG’s balmy depth. |
Common questions
See also
Sources
- Pierre Guillaume Paris catalogue 2025–26 (English edition)
- Pierre Guillaume Paris, official Louanges Profanes page
- Fragrantica, Louanges Profanes 19 entry