Comparing the two fragrances…

Ausmane

Maison De Fouzdar
Sable Blanc
Élixir Extrême
Only in Sable Blanc
Only in Élixir Extrême
Shared character
Both Sable Blanc and Élixir Extrême feature a combination of Madagascar vanilla, Turkish rose, and oud/agarwood.
How they differ
Sable Blanc is characterized by an ambery (oriental) accord and includes notes of saffron and tonka bean. Élixir Extrême is categorized by a floral accord and contains notes of Bulgarian rose, rose (Bulgaria), violet, and bourbon vanilla.
Who each suits
Sable Blanc suits those who prefer ambery (oriental) profiles with saffron and tonka bean. Élixir Extrême suits those who prefer floral profiles with violet and various rose notes.
More Sable Blanc comparisons
More Élixir Extrême comparisons