Comparing the two fragrances…

L'Amande

Revillon
Calla
Detchema
Only in Calla
Shared character
Both Calla and Detchema feature a combination of jasmine, bergamot, carnation, and aldehydes. They share floral, aldehydic, fresh, powdery, rose, and white floral accords.
How they differ
Calla is characterized by citrus and violet accords, utilizing notes of violet, orange, damask rose, iris, mandarin orange, damask rose absolute, may rose, and violet absolute. Detchema incorporates woody, green, spicy, animal, and leathery accords through notes of rose, ylang-ylang, sandalwood, neroli, musk, vetiver, amber, leather, peach, tonka bean, lily of the valley, hyacinth, orris root, and hyacinth.
Who each suits
Calla suits those who prefer citrus and violet profiles. Detchema suits those who prefer woody, green, spicy, animal, and leathery profiles.
Only in Detchema