Christian Kerger is the founder and editor of Worth a Spray, based in San Francisco. Christian edits every perfume page and comparison on the site and signs off on the verdicts.
Written by Christian
Perfumes
- Dior Sauvage Eau de Toilette
- Dior Sauvage Eau de Parfum
- Chanel Bleu de Chanel Eau de Toilette
- Chanel Bleu de Chanel Eau de Parfum
- Giorgio Armani Acqua di Giò Eau de Toilette
- Hermès Terre d’Hermès Eau de Toilette
- Chanel N°5 Eau de Parfum
- Chanel Coco Mademoiselle Eau de Parfum
- Dior J’adore Eau de Parfum
- Lancôme La Vie est Belle Eau de Parfum
- Lancôme Idôle Eau de Parfum
- Yves Saint Laurent Black Opium Eau de Parfum
- Yves Saint Laurent Libre Eau de Parfum
- Yves Saint Laurent Y Eau de Parfum
- Bvlgari Man Wood Essence Parfum
- Versace Eros Eau de Toilette
- Creed Aventus Eau de Parfum
- Dolce&Gabbana Light Blue Eau de Toilette
- Dolce&Gabbana Devotion Eau de Parfum
- Ariana Grande Cloud Eau de Parfum
- Carolina Herrera Good Girl Eau de Parfum
- Maison Francis Kurkdjian Baccarat Rouge 540 Eau de Parfum
- Dior Miss Dior Eau de Parfum
- Versace Dylan Blue Pour Homme Eau de Toilette
- Jean Paul Gaultier Le Male Eau de Toilette
- Viktor&Rolf Flowerbomb Eau de Parfum
- Valentino Donna Born in Roma Eau de Parfum
- Tom Ford Tobacco Vanille Eau de Parfum
- Tom Ford Vanilla Sex Eau de Parfum
- Tom Ford Tobacco Chocolat Eau de Parfum
- Ralph Lauren Polo Blue Eau de Toilette
- Prada Paradigme Eau de Parfum
- Jimmy Choo Man Aqua Eau de Toilette
- Givenchy Gentleman Society Eau de Parfum
- Rabanne Million Gold Eau de Parfum Intense
- Marc Jacobs Daisy Eau de Toilette
- Glossier You Eau de Parfum
- Burberry Her Eau de Parfum
- Prada Paradoxe Eau de Parfum
- Kayali Vanilla 28 Eau de Parfum
- Valentino Uomo Born in Roma Eau de Toilette
- Billie Eilish Eilish Eau de Parfum
- Kayali Yum Pistachio Gelato 33 Eau de Parfum Intense
- Kayali Yum Boujee Marshmallow 81 Eau de Parfum Intense
Comparisons
- Black Opium vs La Vie est Belle: which sweet perfume to sample?
- Bleu de Chanel EDT vs EDP: the real differences
- Bleu de Chanel vs Acqua di Giò: which fresh scent to sample?
- Chanel N°5 vs J’adore: which classic floral to sample?
- Cloud vs Baccarat Rouge 540: is Cloud really a dupe?
- Dior Sauvage EDT vs EDP: the real differences
- Dylan Blue vs Sauvage: is Dylan Blue a cheaper Sauvage?
- Good Girl vs Black Opium: which evening perfume to sample?
- Le Male vs Eros: which mint-and-vanilla scent to sample?
- Light Blue vs Devotion: which Dolce&Gabbana to sample?
- Miss Dior vs J’adore: which Dior perfume to sample first?
- Sauvage vs Acqua di Giò: which fresh scent to sample?
- Sauvage vs Bleu de Chanel: which to sample first?
- Terre d’Hermès vs Man Wood Essence: which woody scent to sample?
- Tom Ford Vanilla Sex vs Tobacco Chocolat vs Tobacco Vanille, and how to layer them
Guides
- Best men’s fragrances: 12 colognes worth sampling first
- EDP vs EDT vs Parfum: the difference explained
- How to make perfume last longer, and where to apply it
- Perfume gifts for her and him: the 2026 holiday gift guide
- Perfume vs cologne: what’s the difference?
- Samples vs decants vs travel sprays: what each is and what they cost per ml