Héliotrope by Guerlain, first created in the 1870s—and perhaps even earlier—is a dreamy, luminous soliflore that speaks to the heart of 19th-century olfactory elegance. Its scent is a tender abstraction of the heliotrope flower, a blossom so evocative that it inspired not only perfumes but myths and poetry. Heliotrope, whose name means "sun-turner," was believed to follow the course of the sun—a floral embodiment of devotion. In perfumery, its aroma is soft, powdery, and sweet, with almond and vanilla nuances and a creamy, lingering trail that earned it favor among the fashionable circles of the Belle Époque.
Guerlain’s Héliotrope—a reimagining of the flower’s scent rather than a direct extraction—was likely built around heliotropin (also called piperonal), a newly synthesized aroma chemical at the time. Discovered in 1869 by Fittig and Mielk, heliotropin made it possible to recreate the beloved scent of white heliotrope without needing to extract it from the actual flower, which doesn’t yield its scent to distillation. Heliotropin gave perfumers a note that captured the creamy, almondy, balsamic aspects of the flower’s profile. It was quickly adopted into perfumery by the early 1880s, becoming an essential component in fragrances designed to replicate or enhance heliotrope’s soft, powdery sensuality.
In Guerlain’s interpretation, heliotropin likely formed the backbone of the composition, blended with coumarin—another key synthetic of the time—which imparted a dry, hay-like warmth with a touch of marzipan sweetness. The inclusion of oil of jasmine, a natural floral extract rich in indoles and rich sensuality, deepened the floral character, tempering the almond and powder notes with warmth and a naturalistic bloom. The result was a type of "heliotrope extract" known to perfumers and pharmacists alike—a 2% heliotropin solution in alcohol, enhanced with coumarin and jasmine, forming the basis of numerous 19th-century perfume formulas.