The Story
Why it exists.
The beginning
Seven Gates built the Duality Collection around a single question: can ancient and modern coexist? Collithereum answers it through scent, not with harmony, but with tension. The name itself carries weight, pulling from references that feel at once medical and elemental. Ancient substances reimagined for modern use. Perfumer Jérôme Di Marino worked with that tension directly, building a fragrance that presents a deliberate push and pull between contrasting elements. The result is a scent that holds opposing forces in equilibrium, neither fully resolved into one note nor entirely fractured into chaos. It asks the wearer to sit with that discomfort, to find something compelling in the friction rather than seeking easy harmony.
The unusual move here is putting cypress in the top notes. Used at the opening, it behaves differently than it would in the base. Combined with grapefruit and seaweed, it creates an effect that is cool, almost cold, before any warmth arrives. This is not a fragrance that announces itself warmly. The citrus-grapefruit adds a bitter, clean edge rather than sweetness. The seaweed grounds the opening with a mineral quality, providing an unexpected counterpoint to the brighter citrus notes. When incense and black pepper arrive in the heart, they introduce warmth that feels deliberate by contrast.
The evolution
The opening hits bright and cold. Grapefruit cuts through with its characteristic bitterness, while marine notes provide an unexpected mineral undertone. The seaweed, combined with the citrus, creates an initial impression of cool, clean air rather than sweetness. Within the first phase, incense begins to announce itself. This is when the fragrance earns its name. The smoke is not heavy, it floats, almost translucent, appearing and retreating as black pepper and myrrh add dimension. The incense never fully dominates, which is the cleverest part. It holds the composition together without smothering it. As the fragrance develops, warmth settles into the drydown. Cedarwood, amber, and patchouli arrive in the base, grounding everything that came before. The sillage remains notable throughout wear. What remains is close to the skin, a warm cedar that carries a faint trace of vetiver.
Cultural impact
Seven Gates arrived in 2021 as part of Turkey's growing niche fragrance sector. Collithereum, from the Duality Collection, fits squarely within the house's conceptual provocations, fragrances that ask questions rather than answer them. The incense-and-seaweed combination places it in an unusual space, one that draws from both marine and smoky aromatic traditions. Fragrantica categorizes it as smoky, yet it maintains enough freshness to avoid falling into typical resinous territory. The fragrance occupies its own niche within the market, offering something that feels simultaneously familiar and unexpected.























