Libre Le Parfum
meets Alien Hypersense.
Compare the recorded scent profiles, then decide what to sample.
Different note lists
The records do not list any identical notes. They may still share accords.
Concentration not recorded leads with vanilla; Concentration not recorded leads with woody. The table below separates their listed profiles and voting data.
| At a glance |  Yves Saint Laurent Libre Le ParfumConcentration not recorded Explore fragrance ↗ |  Mugler Alien HypersenseConcentration not recorded Explore fragrance ↗ |
|---|---|---|
| Concentration | Concentration not recorded | Concentration not recorded |
| Listed bottle sizes | Not yet verified | Not yet verified |
| Brand origin | France | Not yet verified |
| Made in | Not yet verified | Not yet verified |
| Listed year | 2022 | 2024 |
| Leading accords | vanilla · sweet · citrus | woody · white floral · musky |
| Notes unique to this record | Ginger, Saffron, Mandarin Orange, Bergamot, Orange Blossom, Lavender, Bourbon Vanilla, Honey, Tonka Bean, Vetiver | Pear, Green Mandarin, Jasmine Sambac, Indian Jasmine, Cashmeran, Musk, Amberwood, Driftwood |
| Longevity / 5 | 3.78 · 2,748 votes | 3.15 · 729 votes |
| Projection / 4 | 2.61 · 2,616 votes | 2.19 · 709 votes |
Scores are category averages, not hours or controlled measurements. Different vote samples are not a head-to-head wear test. “Unique” notes here means absent from the other record, not proof of a formula difference.
Ingredients, side by side.
Read the declared lists for the editions shown. Shared entries do not mean identical formulas, proportions or scent.
A label comparison will appear when both ingredient lists are verified for the same market.
Libre Le Parfum
Ingredient list not yet verified for this edition and market.
Alien Hypersense
Eau de parfum · UK listing · 100 mL refill only
2042231 10 • Ingredients: alcohol • Parfum / fragrance • Aqua / water / eau • Benzyl salicylate • Benzyl alcohol • Linalool • Limonene • Ethylhexyl salicylate • Butyl methoxydibenzoylmethane • Methyl anthranilate • Coumarin • Geraniol • Hydroxycitronellal • Alpha-isomethyl ionone • Hexyl cinnamal • Citronellol • Benzyl benzoate • Citral • Tris(tetramethylhydroxypiperidinol) citrate • CI 60730 / ext. violet 2 • CI 19140 / yellow 5 (f.i.l. n70035285/1).
Source: Mugler official UK ingredient declaration · Checked 2026-09-22 · Formula reference N70035285/1
These are published ingredient declarations, separate from scent notes. “Parfum” or “fragrance” can represent a mixture without listing every component. Formulations can change by market and batch; check the packaging on your bottle. A matching or missing entry does not establish suitability for an allergy.
Follow your curiosity.
A starting point, not a verdictConcentration not recorded
Start here if the listed vanilla and sweet direction interests you. Try it on skin before deciding.
Concentration not recorded
Start here if the listed woody and white floral direction interests you. Try it on skin before deciding.