HEAD-TO-HEAD COMPARISON · 2026
Obsession vs Alien Eau de Parfum
Which should you buy? Full side-by-side breakdown of notes, performance, seasons, value, and our verdict.
QUICK VERDICT
Both perform at a similar level, but Obsession delivers it for noticeably less money — making it the better value pick. Choose Alien Eau de Parfum only if you specifically prefer its note profile.
PERFORMANCE METRICS
84/100
Longevity
90/100
79/100
Sillage
88/100
34%
Day Wear
30%
66%
Night Wear
70%
26%
Spring
20%
9%
Summer
15%
30%
Autumn
30%
35%
Winter
35%
333
Value (lower price wins)
111
Obsession
Top
mandarin orange, bergamot, vanilla
Heart
jasmine, orange blossom, coriander
Base
amber, vanilla, musk
Alien Eau de Parfum
Top
Jasmine Sambac, Mandarin
Heart
Jasmine, Cashmeran, Solar Notes
Base
Amber, White Amber, Woody Notes
Shared Notes (2)
FREQUENTLY ASKED QUESTIONS
Is Obsession or Alien Eau de Parfum better?
Both perform at a similar level, but Obsession delivers it for noticeably less money — making it the better value pick. Choose Alien Eau de Parfum only if you specifically prefer its note profile.
Which lasts longer, Obsession or Alien Eau de Parfum?
Alien Eau de Parfum lasts longer. Obsession is rated very long lasting (10-12h) while Alien Eau de Parfum is rated very long lasting (10h - 14h).
Do Obsession and Alien Eau de Parfum smell similar?
They share 2 notes: jasmine, amber. There is some overlap, but each retains a distinct identity.
AdeGbe is reader-supported. When you buy through links on our site we may earn an affiliate commission from retailers such as Amazon, FragranceNet, Sephora, and Lookfantastic. This never affects the price you pay, and it never influences our reviews, scores, or rankings — our editorial verdicts are independent.