When searching for a niche unisex fragrance, By Kilian and Pierre Guillaume stand out for their personality and offerings. Both available on Papique, they offer extensive collections but with different positioning, prices, and styles.
If you’re unsure which to pick between By Kilian and Pierre Guillaume, here’s a data-driven comparison: from price ranges to bestsellers, specialties, and target audiences. This way, you can make an informed choice on which scent best fits your style.
The products we talk about
Brand positioning and philosophy
By Kilian is an artistic perfumery brand known for luxury, exquisite bottles, and collaborations with renowned noses. Pierre Guillaume, on the other hand, stands out for a creative and experimental approach, with a wide range and more accessible prices compared to By Kilian.
- By Kilian focuses on sophisticated olfactory experiences, often with designer packaging.
- Pierre Guillaume offers numerous collections, emphasizing composition variety and wearability.
Price ranges: what to expect
The price difference between the two brands is significant. By Kilian starts at around €285 for 30 ml sizes (e.g., By kilian Angels' Share Perfume 30 ml at €285.20) and goes up to over €1,000 for special editions like By Kilian Vodka On The Rocks Decanter 100 ml at €1,035.71.
Pierre Guillaume offers fragrances starting at €87.97 for a 100 ml extrait de parfum (Pierre Guillaume Hesperidream 100 ml Extrait de Parfum) up to about €361 for their more elaborate references (Pierre Guillaume Staelios 100 ml — Eau de Parfum at €361.67).
Best-selling products and available sizes
By Kilian offers iconic fragrances like By Kilian Smoking Hot Unisex 100 ml (€598), By Kilian Voulez vous coucher avec Moi Unisex 50 ml (€475.09), and By Kilian The Cellars Black Phantom 50 ml (€349.30). Sizes range from 30 ml to 100 ml, including some refills and special decanters.
Pierre Guillaume features bestsellers such as Pierre Guillaume 04 Musc Maori Eau de Parfum 50 ml (€224.82), Pierre Guillaume Volupte Noir Eau de Parfum 100 ml (€361.67), and Pierre Guillaume Bonheur du Jour — Eau de Toilette (€174). The most common sizes are 50 ml and 100 ml.
Specialties and strengths
By Kilian stands out for its intense and long-lasting fragrances, often presented in collectible bottles and clutches. Some perfumes are also available as refills, like By Kilian Intoxicated Eau de Parfum refill 100 ml (€598).
Pierre Guillaume is appreciated for its variety of compositions, from citrus freshness (Pierre Guillaume Hesperidream) to gourmand and musky notes. They also offer extrait de parfum at competitive prices.
Who is By Kilian best for, and who is Pierre Guillaume for?
Choose By Kilian if you’re looking for a luxury fragrance with attention to detail and presentation, and you’re willing to invest more. Pierre Guillaume is ideal if you want to explore multiple olfactory nuances on a smaller budget without sacrificing quality and creativity.
Summary comparison
| Aspect | By Kilian | Pierre Guillaume |
|---|---|---|
| Price range | €285.20 – €1,035.71 | €87.97 – €361.67 |
| Best-selling products | Smoking Hot, Voulez vous coucher avec Moi, Black Phantom | 04 Musc Maori, Volupte Noir, Bonheur du Jour |
| Available sizes | 30 ml, 50 ml, 100 ml, decanter, refill | 50 ml, 100 ml |
| Specialties | Designer bottles, clutches, refills | Composition variety, accessible extrait de parfum |
| Who it’s for | Those seeking luxury and collectible items | Those wanting creativity and value without high prices |
| Number of unisex products | 90 | 93 |
| Discounted prices availability | Some discounted products | Some discounted products |
Discover all unisex fragrances by By Kilian and Pierre Guillaume · Profumi unisex By Kilian (90)
Frequently asked questions
What is the most affordable By Kilian fragrance?
The most accessible is By kilian Angels' Share Perfume 30 ml at €285.20.
Does Pierre Guillaume offer extrait de parfum?
Yes, for example Pierre Guillaume Hesperidream 100 ml Extrait de Parfum at €87.97.
Are small sizes available to try By Kilian?
Yes, several By Kilian fragrances are available in 30 ml sizes.
Are there discounts available on Papique?
Yes, you can get 4% off with code 4RARE by subscribing to the newsletter.
Which brand has a wider selection of unisex fragrances?
Pierre Guillaume offers 93 unisex fragrances, By Kilian 90.
Shipping to over 60 countries from Italy: outside the EU duties and taxes are included in the price (DDP), no surprises at delivery. Returns within 14 days of delivery. Newsletter discount code: 4RARE. Prices and availability updated on 2026-10-20.