The Story
Why it exists.
The beginning
XL Oxygen Vert builds on the concept of ascent, exploring the atmosphere above familiar thresholds. At its core lies red seaweed extract, a natural ingredient that serves as the structural anchor of the composition. Violet leaf and woody notes occupy the space between the marine and mineral layers, creating an intricate interplay of green and earthy qualities. The resulting fragrance presents a distinctive marine character grounded by vegetal and mineral notes that give it substance and lasting presence. The careful balance of fresh, green, and woody elements supports and enhances each other throughout the wear, producing a scent with depth and complexity that reveals new facets over time.
Red seaweed extract brings a mineral-salty character to the composition. It reads as organic, slightly vegetal, and unmistakably present. Paired with fresh ginger, the combination creates an unexpected effect: warm spice without the usual heaviness, marine freshness grounded by something that feels almost alive. Palo Santo enters the drydown with its distinctive camphorated-woody character, adding complexity and preventing the base from settling into generic sweetness.
The evolution
The opening hits bright and immediate, lemon zest cutting through salt air with the kind of sharpness that stings slightly on cold mornings. The marine impression is front and center here, carrying an edge that gives it presence and distinction. As time passes, the seaweed deepens. It takes on weight, becoming less sea-spray and more tide-pool, mineral, slightly vegetal. The lemon begins to recede, leaving room for ginger to emerge clean and warm. Violet leaf keeps everything green and cool. The marine lift gradually dissipates and the real drydown begins. Palo Santo takes over, its camphorated wood character feels medicinal at first, then softens into something resinous and calm. Musk does what musk does best: it blends into the skin, adding warmth without sweetness. The final hours belong to wood and skin.
Cultural impact
XL Oxygen Vert occupies a distinctive position in Blood Concept's catalog, offering a fragrance with a character all its own. The use of natural red seaweed extract as a structural heart note gives it a mineral-salty character that differs from typical marine fragrances. The scent reads as organic and slightly vegetal, with a textured quality that avoids generic aquatic conventions. It appeals to those who appreciate green, mineral, or aromatic compositions and signals a particular sensibility in fragrance choice.





















