Dupe of what?
What Is DUA Eternium Oudh a Dupe Of?
The Dua Brand Eternium Oudh is a clone of Byredo Oud Immortel.
DUA Eternium Oudh is a clone of Byredo Oud Immortel. Here’s what connects them and what we’d look for in a sample.
The alternative

The Dua Brand Eternium Oudh
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The original

Byredo Oud Immortel
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Compare the notes
Here’s how their listed notes line up.
The alternative
The Dua Brand Eternium Oudh
Notes
Cardamom
Incense- Limoncello
Brazilian Rosewood- Javanese Patchouli
- Indian Agarwood
Papyrus
Oak Moss
Tobacco
The original
Byredo Oud Immortel
Top notes
- Limoncello
Incense
Cardamom
Middle notes
Agarwood (Oud)
Patchouli
Papyrus
Brazilian Rosewood
Base notes
oak moss
Tobacco
DUA Eternium Oudh is a clone of Byredo Oud Immortel. That’s the original behind this pairing and the bottle to compare it with if you’re deciding which version of the scent to try.
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Why compare these two?
Limoncello, incense and cardamom make this Oud Immortel pairing worth exploring beyond the oud alone. Papyrus, patchouli, moss and tobacco also appear in the lists. We’d follow how much freshness remains beside those woodier details, and which part of the composition you most enjoy coming back to.
How do the notes compare?
DUA Eternium Oudh lists Cardamom, Incense, Limoncello, Brazilian Rosewood, Javanese Patchouli, Indian Agarwood, Papyrus and Oak Moss. Byredo Oud Immortel lists Limoncello, Incense, Cardamom, Agarwood (Oud), Patchouli, Papyrus, Brazilian Rosewood and oak moss.
Both lists include Cardamom, Incense, Limoncello, Brazilian Rosewood and Papyrus, giving you a few clear points to follow in a sample. For DUA Eternium Oudh, also look for Javanese Patchouli and Indian Agarwood. The original’s list also includes Agarwood (Oud) and Patchouli.
What would we look for in a sample?
A sample gives you room to find out which balance you enjoy. We’d try both with a similar amount, let the opening settle and come back later in the day. Pay attention to the part you most want to wear, whether that’s the first freshness or the warmer finish.
Which one would we buy?
We’d start with DUA Eternium Oudh if you want DUA’s interpretation of this scent. If the original’s exact balance is what you love, Byredo Oud Immortel is the reference to try. Compare the available bottle sizes, shipping cost and return terms before choosing. A sample or smaller bottle can be a good first purchase, especially when one particular note is the reason you’re interested. Current retailer options are shown above. Use the price for the size you actually plan to order, and check the delivery estimate if you need the fragrance for a particular date.