Hermès Un Jardin Sous la Mer: released in 2026, mineral, musky and white floral, about 6h on skin, projection 7/10, sillage 3/10. The alternatives below are matched to that profile.
The closest Hermès Un Jardin Sous la Mer dupe we found is BDK Parfums Sel d'Argent — 85% match, about $50 (estimate) versus about $210 for a 100 ml bottle.
The five closest scent matches — the best Hermès Un Jardin Sous la Mer dupes we found, ranked by opening & dry-down similarity:
| # | Alternative | Scent match | Est. price (100 ml) | Longevity vs Hermès Un Jardin Sous la Mer | Projection |
|---|---|---|---|---|---|
| 1 | BDK Parfums Sel d'Argent | 85% | about $50* (−76%) | 5h vs 6h | 7/10 |
| 2 | Issey Miyake Le Sel d’Issey | 82% | about $55* (−74%) | 7h vs 6h | 6/10 |
| 3 | Narciso Rodriguez Pure Musc Blanc For Her | 81% | about $135 (−36%) | 7h vs 6h | 7/10 |
| 4 | Bvlgari Aqva Pour Homme | 79% | about $55 (−74%) | 5h vs 6h | 4/10 |
| 5 | Roberto Cavalli Just Cavalli | 77% | about $65* (−69%) | 6h vs 6h | 7/10 |
Evokes the airy mineral and salty musky facets of Un Jardin Sous la Mer, offering a clean oceanic impression.
It shares its musky, white floral and powdery accords with Hermès Un Jardin Sous la Mer, lasts about 5h against 6h and carries 875 community ratings.
Shares a prominent mineral-forward signature reminiscent of Un Jardin Sous la Mer, grounded in clean musks.
It lasts about 7h against 6h and carries 4,459 community ratings.
Leans heavily into the powdery, clean white floral musk character found in Un Jardin Sous la Mer.
It shares its white floral, musky and powdery accords with Hermès Un Jardin Sous la Mer, lasts about 7h against 6h and carries 1,817 community ratings.
Captures the aquatic and mineral-laden depth of Un Jardin Sous la Mer with a refreshing marine aura.
It shares its powdery accords with Hermès Un Jardin Sous la Mer, lasts about 5h against 6h and carries 8,202 community ratings.
Brings a warm, floral-infused sweetness that echoes the softer undertones of Un Jardin Sous la Mer.
It shares its white floral, sweet and fruity accords with Hermès Un Jardin Sous la Mer, lasts about 6h against 6h and carries 3,154 community ratings.
BDK Parfums Sel d'Argent, at about $50 for 100 ml (estimate) — around 75% less than Hermès Un Jardin Sous la Mer.
Issey Miyake Le Sel d’Issey, at about 7h on skin, against about 6h for Hermès Un Jardin Sous la Mer.
BDK Parfums Sel d'Argent, at 85% overall scent match across the opening and the dry-down.
Hermès Un Jardin Sous la Mer itself sells from €111.29 (50 ml) at partnered retailers.
At 4 sprays a day — about 146 ml a year — BDK Parfums Sel d'Argent saves you about $235 a year against Hermès Un Jardin Sous la Mer. Assumes 100 ml bottles on both sides; prices are estimates.
Across 2,358 originals, the median designer bottle is $120 and its closest match $30 — the Dupe Report 2026.
On an 8-hour day, none of the 5 last a full 8 hours. Issey Miyake Le Sel d’Issey comes closest at 6.9h, so it needs one re-spray to cover the day.
Hermès Un Jardin Sous la Mer notes, performance and price
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Updated 2026-10-13.