Thera Cosméticos Syros dupe — cheaper alternatives

Thera Cosméticos Syros: released in 2018, aromatic, aquatic and musky, about 4h on skin, projection 5/10, sillage 4/10. The alternatives below are matched to that profile.

What's a good Thera Cosméticos Syros dupe?

The closest Thera Cosméticos Syros dupe we found is Abercrombie & Fitch Fierce — 86% match, about $35 (estimate) versus about $20 for a 100 ml bottle.

The five closest scent matches — the best Thera Cosméticos Syros dupes we found, ranked by opening & dry-down similarity:

How the 5 picks compare on match, price and performance. Prices are estimates for a 100 ml bottle, not live retailer prices; * size not listed, so assumed to be 100 ml.
#AlternativeScent matchEst. price (100 ml)Longevity vs Thera Cosméticos SyrosProjection
1Abercrombie & Fitch Fierce86%about $35* (+75%)5h vs 4h7/10
2Paris Elysees Amber Caviar83%about $15 (−25%)6h vs 4h6/10
3Mahogany Stark81%about $205h vs 4h7/10
4Eudora H80%about $25 (+25%)5h vs 4h6/10
5Abercrombie & Fitch First Instinct78%about $35 (+75%)5h vs 4h7/10
  1. Abercrombie & Fitch Fierce — 86% scent match

    Serves as the aromatic template that inspired the overall structure of Thera Cosméticos Syros.

    It shares its aromatic, musky and fresh accords with Thera Cosméticos Syros, opens on Sea Notes too, lasts about 5h against 4h and carries 4,389 community ratings.

  2. Paris Elysees Amber Caviar — 83% scent match

    Evokes the fresh aquatic and aromatic feel of Thera Cosméticos Syros, with a clean musky trail.

    It shares its aromatic, green and fruity accords with Thera Cosméticos Syros, opens on Rhubarb Leaf and Sea Notes too, lasts about 6h against 4h and carries 119 community ratings.

  3. Mahogany Stark — 81% scent match

    Shares the crisp green and woody character found in Thera Cosméticos Syros.

    It shares its aromatic, musky and powdery accords with Thera Cosméticos Syros, lasts about 5h against 4h and carries 206 community ratings.

  4. Eudora H — 80% scent match

    Brings a similar aromatic freshness to the skin, echoing Thera Cosméticos Syros.

    It shares its green, aromatic and aquatic accords with Thera Cosméticos Syros, lasts about 5h against 4h and carries 176 community ratings.

  5. Abercrombie & Fitch First Instinct — 78% scent match

    Shares the bright fruity and aquatic impression central to Thera Cosméticos Syros.

    It shares its aquatic, aromatic and musky accords with Thera Cosméticos Syros, lasts about 5h against 4h and carries 2,346 community ratings.

Which Thera Cosméticos Syros dupe is cheapest?

Paris Elysees Amber Caviar, at about $15 for 100 ml (estimate) — around 25% less than Thera Cosméticos Syros.

Which Thera Cosméticos Syros dupe lasts longest?

Paris Elysees Amber Caviar, at about 6h on skin, against about 4h for Thera Cosméticos Syros.

Which Thera Cosméticos Syros dupe is closest to the original?

Abercrombie & Fitch Fierce, at 86% overall scent match across the opening and the dry-down.

How much does a Thera Cosméticos Syros dupe save?

At 4 sprays a day — about 146 ml a year — Abercrombie & Fitch Fierce actually costs about $20 a year MORE than Thera Cosméticos Syros. 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.

Will a Thera Cosméticos Syros dupe last a full day?

On an 8-hour day, none of the 5 last a full 8 hours. Paris Elysees Amber Caviar comes closest at 5.9h, so it needs one re-spray to cover the day.

Thera Cosméticos Syros notes, performance and price

Related dupe lists

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Updated 2026-09-14.