It is undoubtedly a unique aroma. It is, of course, intensely woody, but also smoky. Some describe it as tarry and believe it is closest to birch tar.

Sounds intriguing? We invite you to discover this fascinating scent.

What is the guaiac tree?

The guaiac tree is a plant species that grows mainly in South America, especially in Bolivia, Paraguay, Uruguay and Argentina. It has a very wide range of uses. Its durable, heavy wood has been valued for centuries, used in the production of furniture, musical instruments and handicrafts.

The most interesting thing is something else. It turns out that the essential oil from the guaiac tree used in perfumery is not obtained from that plant at all.

How is that possible?

Confusion surrounding guaiac wood oil

The name "guaiac" can be misleading, because this oil does not come from the wood of the guaiac tree, but from the plant Bulnesia Sarmientoi. Both species grow mainly in South and Central America and are both sometimes referred to in Spanish as "palo santo", which translates as "holy tree". 

Spanish nomenclature left its mark on English, and Bulnesia began to be called "guayacan", and its wood "guaiac wood". As you can easily imagine, consequently the confusing nomenclature has also spread to other European languages. 

Is the guaiac tree the same as Palo Santo?

The guaiac tree and Palo Santo are not exactly the same plants, but as you already know, both terms may be used interchangeably in some contexts, which can lead to some confusion.

Palo Santo, also known as the holy wood, and by some called the tree of life, is a name that mainly refers to the species Bursera graveolens, which occurs in the dry tropical forests of Central and South America. Meanwhile, the guaiac tree, or guaiacum, refers to species of the genus Guaiacum, such as Guaiacum officinale or Guaiacum sanctum.

Guaiac tree – scent

Guaiac wood definitely has a distinctive scent, which today is mainly used by creators of niche perfumes, although even mass-market perfumers are gradually opening up to it.

Scents are hard to describe with words, and the guaiac one is no exception. We will, however, try to put you in the right mood. Think of cozy moments spent by a fireplace at home or by a campfire. Imagine the exotic scent of distant countries and adventures in tropical forests. Feel the aroma of ancient ceremonies and rituals. 

We can also use somewhat more down-to-earth terms to characterize this ambiguous scent. It is often described as warm, woody, soothing, but also spicy and exotic, even sweet. It is distinguished by a smoky aroma with a slightly green accent that can resemble birch tar.

Guaiac tree in perfumery

The essential oil obtained from guaiac wood  is valued by creators of unconventional fragrance compositions for its unique, woody and earthy aroma. It gives perfumes depth and intensity and is characterized by a distinctive earthy-smoky note, which makes it a frequent ingredient in fragrances. It can also serve as a base component that helps preserve the longevity of other, more fleeting fragrance notes.

Its euphoric aroma is an ideal complement to other ingredients, creating complex and intriguing fragrance compositions. It blends very well with leather or tobacco accords, which enhance its smoky and earthy character. You may also encounter additions of woody notes—such as cedar, patchouli and vetiver. Perfumers also create guaiac wood compositions with floral notes—for example, rose, jasmine and violet, which add subtlety to perfumes. The sweetness of this scent can be further enhanced with vanilla.

Its aromatic properties also mean it is used in other perfumery products—such as body balms, perfumed oils or soaps.

How is essential oil from the guaiac tree obtained?

The oil is obtained by steam distillation. The wood or bark is placed in a special distillation apparatus and subjected to steam. Under the influence of high temperature (at room temperature the substance is semi-solid) and steam, the essential oils contained in the wood are released and move into the gas phase. They are then captured and passed to another device where they are separated from the water and other impurities.

This process can be repeated multiple times to obtain the final product of the highest possible quality.

The scent of the guaiac tree is of interest to many creators of niche perfumes for good reason. It can appear as a top, heart or base note. In our offer you will find carefully selected compositions, created by masters of the perfumery art who use the best natural ingredients and artisanal methods to craft unforgettable experiences for lovers of unique scents.