Perfumery Material: Peru Balsam & Tolu Balsam ~warm, majestic, plush notes

Tolu and Peru Balsams distinguish themselves among perfumery materials thanks to their refined and soft ambience, incandescent like the flick of a candle, a golden honey drop abandoning itself into a pool of hot liquid. The fragrances which contain them exude a warm, majestic, plush character, inviting and comforting, with a heft that corresponds to their dark, caramel-like thickness. Both of these materials have a gentle tone, while at the same time they're softly enveloping and have a pronounced character. They fix flowers into lasting longer and thanks to their properties when used in large quantities produce the Semi-Orientals or "Florientals" (i.e. in conjunction with rich floral essences).

Origin of the two balsams: the Myroxylon tree
Peru balsam comes from the Myroxylon tree, literally "fragrant wood" in Greek, (or else known as Quina/Balsamo), which also produces Tolu balsam, as you will see further on; the latter differs mainly in production methods and in its odor profile, being a little sweeter and fresher than Balsam of Peru. The species is also known as Myroxylon toluiferum HBK (which is mainly used for the production of Tolu balsam as its name suggests), M. balsamamum (L.) Harms and Myroxolon Pereirae (i.e. from Peru, which is mainly used for the production of Balsam of Peru, naturally).
The plant is mainly cultivated in the South America and the West Indies, although it has spread to other part of the world as well. Today El Salvador is the main exporter of Peru Balsam. The name of Balsam of Peru is a misnomer, however, since it was originally assembled and shipped to Europe from the ports of Callao and Lima, in Peru, even though the species is not indigenous to Peru. In fact Tolu balsam owes its name to the name of the native precolumbian people  (Tolú singular and Tolúes plural) who used to be the inhabitants at the same place where now is located Tolú, a small town and municipality in Sucre Department, northern Colombia (South America) by the Caribbean sea!

Odor Profile & Production
Tolu balsam is comprised of 3/4 fragrant resinous compound, containing approximately 15% free cinnamic acid and benzoic acid and about 40% of the benzyl and related esters of these free acids. A volatile oil is present in small amounts (from 1.5% to 7%). Traces of styrene, coumarin and vanillin are also present, giving the warm, lightly spicy character. The Tolu resin is tapped from the trunk of the tree through incisions into the bark, trickling yellow-brown semi-fluid or near solid material in thick "drops" and collected. The cold material fractures like flint and is stored for use in pharmaceuticals and perfumery. The dry resin has a complex aroma consisting chiefly of cinnamon and vanilla, while at the same time it has a floral aroma that is inviting and soft.
Peru Balsam on the other hand is a dark brown, thick liquid also with cinnamic and vanillic facets but with a gentle green olive base note that is earthier and bitter. The process of producing it from the Myroxylon tree differs: The balsam in the bark is obtained by boiling. Following removal of strips of bark from the tree, the exposed wood secretes balsam. The material soaks into rags wrapped around the tree, which then are boiled in water. The naturally heavier balsam sinks to the bottom and the water on top is thrown away.

vintage Youth Dew via pinterest

Fragrances featuring Tolu balsam :

Aqua di Parma Blu Mediterraneo Mandorlo di Sicilia
Ayala Moriel Finjan
Donna Karan Gold
DSH Perfumes Cafe Noir
Esteban Baume Tolu 
Estee Lauder Youth Dew
Estee Lauder Cinnabar
Jean Desprez Bal a Versailles
Kenzo Power
Lanvin My Sin
Ormonde Jayne Tolu
Parfum d'Empire Cuir Ottoman
Piguet Fracas
Reminiscence Eau de Patchouli
What we do in Paris is Secret A Lab on Fire
Yves Saint Laurent Opium
Yves Saint Laurent Opium pour Homme

Fragrances featuring Peru balsam:

Estee Lauder Youth Dew
DSH Perfumes Arome d'Egypte
Etro Heliotrope
Guerlain Chamade 
Guerlain Vol de Nuit
Guerlain Shalimar Eau de Cologne
Hermes Elixir des Merveilles
Hermes Parfum des Merveilles
Jean Desprez Bal a Versailles
Montale Oriental Flowers
Patricia de Nicolai Sacrebleu
Patricia de Nicolai Sacrebleu Intense
Santa Maria Novella Potpourri
Serge Lutens Ambre Sultan
Serge Lutens Fumerie Turque

Related reading on PerfumeShrine: Perfume term: Resinous & Balsamic