Pantheon Roma Così Blu, hour by hour

How it opens, settles and lingers on skin.

Cinnamon and absinthe spilled across a cedar bar after closing.

Così Blu by Pantheon Roma, bottle pictured with its key notes: Absinthe, Nutmeg and Incense
  1. First spray0–15 min

  2. Dry-down2 h – 7–12 h

Lasts
7–12 h
Long lasting
Sillage
Moderate, 2 of 4
When to wear

SeasonWinterAutumn

Time of dayNight outEvening

What wearers say

Votes from fragrance communities, most-voted answers first.

  • Longevity276 votes

    Most voted: 45%Long lasting

    28%Moderate

  • Sillage235 votes

    Most voted: 49%Moderate

    34%Strong

  • Season250 votes

    Most voted: 38%Winter

    34%Autumn

  • Time of day249 votes

    Most voted: 38%Night out

    35%Evening

See all votesHide votes

Longevity276 votes

  • Very weak4%10 votes
  • Weak10%28 votes
  • Moderate28%78 votes
  • Long lasting (Most voted)45%125 votes
  • Eternal13%35 votes

Sillage235 votes

  • Intimate9%22 votes
  • Moderate (Most voted)49%115 votes
  • Strong34%80 votes
  • Enormous8%18 votes

Season250 votes

  • Spring20%50 votes
  • Summer8%21 votes
  • Autumn34%85 votes
  • Winter (Most voted)38%94 votes

Time of day249 votes

  • Daytime16%41 votes
  • Office11%27 votes
  • Evening35%86 votes
  • Night out (Most voted)38%95 votes

Which size is right for you?

Every size is decanted from the same original bottle.

  • 3ml

    To discover it

    Price: Now €10.71Was €16.90SAVE 37%
    • Per ml: €3.57/ml
    • ≈60 sprays
    • 20 days of wear
  • Best value

    30ml

    To keep it

    Price: Now €66.60Was €147.90SAVE 55%
    • Per ml: €2.22/ml38% less per ml than 3ml
    • ≈600 sprays
    • 200 days of wear

At 3 sprays a day.

Loved by 50,000+

Why scent lovers try it with us before they buy the bottle.

  • Hand-decanted from the original bottle

    Decanted by hand from authentic bottles, never diluted.

  • Wear it for days before you commit

    Live with it at work, at night and at the weekend before you buy a full bottle.

  • Just like the full bottle

    A fine-mist atomiser sprays like the original, so it opens, projects and lasts on your skin the way the full bottle does.

10ML decants in glass vials and a travel atomiser

10ML vs a blind buy

What a decant gives you that a bottle bought unsmelled can’t.

Why 10ML?
Blind buy
Authentic original perfume
Yes
Yes
Smell it on your skin before you buy
Yes
No
Try several scents for one bottle’s price
Yes
No
Travel-ready atomiser
Yes
No
No full bottle wasted if it’s not for you
Yes
No

If you like Pantheon Roma Così Blu

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Layer it with

Chosen for rose, saffron and bergamot, notes that often share a formula with its incense, musk and vanilla in the perfumes we stock.

Pantheon Roma Così Blu decant

Pantheon Roma

Così Blu layered with

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    Oud Noir Intense

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    Lune Feline

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    Penhaligon's Halfeti decant

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The house

More from Pantheon Roma

Pantheon Roma is an Italian niche house, set up in 2013 by Paolo and Leone Fadelli, that borrows its mood from a Roman love story about Margherita, a baker's daughter from Trastevere. The perfumes are rich and warm: vanilla, saffron and sandalwood at the heart, with oud, amber and a surprising streak of strawberry. Begin with Dolce Passione, a sweet, chocolate-dark scent with a spiced glow. Annone pairs oud and warm spice with a tropical lift, and Trastevere is vanilla turned nutty and balsamic. Small sizes let you spend a week with each before a bottle.

  • Pantheon Roma Dolce Passione decant

    Pantheon Roma

    Dolce Passione

    3ml: was €16.90, now €10.71

  • Pantheon Roma Annone decant

    Pantheon Roma

    Annone

    3ml: was €17.90, now €11.61

  • Pantheon Roma Trastevere decant

    Pantheon Roma

    Trastevere

    3ml: was €15.90, now €9.81

  • Pantheon Roma A decant

    Pantheon Roma

    A

    3ml: was €23.90, now €15.21

  • Pantheon Roma Anniversario decant

    Pantheon Roma

    Anniversario

    3ml: was €16.90, now €10.71

  • Pantheon Roma Raffaello decant

    Pantheon Roma

    Raffaello

    3ml: was €16.90, now €10.71

  • Pantheon Roma Auris decant

    Pantheon Roma

    Auris

    3ml: was €16.90, now €10.71

  • Pantheon Roma Pantheon R decant

    Pantheon Roma

    Pantheon R

    3ml: was €22.90, now €14.31

Frequently asked questions

What does Pantheon Roma Così Blu smell like?

Pantheon Roma Così Blu opens with Absinthe, Cinnamon, Nutmeg and Strawberry. It dries down to Ambergris, Castoreum, Cedar and Civet.

Is Pantheon Roma Così Blu long lasting?

Shoppers on fragrance communities most often rate its longevity as long lasting (45% of votes), and 58% rate it long lasting or eternal. They most often rate its sillage as moderate (49% of votes). How long it lasts on you also depends on your skin and how much you apply.

Is Pantheon Roma Così Blu good for summer?

Shoppers on fragrance communities rate it mainly for autumn and winter; summer takes only 8% of season votes.

Is Pantheon Roma Così Blu good for winter?

Yes. Shoppers on fragrance communities vote winter its best season, with 38% of season votes.

Is Pantheon Roma Così Blu for day or night?

Shoppers on fragrance communities mostly wear it after dark: 73% of time-of-day votes are for evenings and nights out, 27% for daytime or the office.

Can I wear Pantheon Roma Così Blu to the office?

Shoppers on fragrance communities rarely pick it for the office: only 11% of time-of-day votes go to the office.

Who makes Pantheon Roma Così Blu?

Così Blu is made by Pantheon Roma. Its perfumer is Arturetto Landi. It was launched in 2017.

How many wears is a 10ml decant of Pantheon Roma Così Blu?

A 10ml decant of Pantheon Roma Così Blu holds about 200 sprays, roughly 67 days of wear at 3 sprays a day. The 3ml decant holds about 60 sprays, around 20 days. The 30ml decant holds about 600 sprays, around 200 days.

Which other Pantheon Roma perfumes can I try?

Besides Pantheon Roma Così Blu, 10ML has Dolce Passione, Annone and Trastevere from Pantheon Roma, each decanted from the original bottle.

Is this Pantheon Roma Così Blu decant the original perfume?

Yes. Every Pantheon Roma Così Blu decant is filled by hand from an original Pantheon Roma bottle, with nothing added or diluted, so it opens, dries down and lasts on your skin the way the bottle does. We sell only authentic originals.

What is a decant?

A small amount of a perfume, taken from its original bottle and put into a travel atomiser. You get the real fragrance in a size that lets you live with it for days before you decide on the full bottle.

How does the money-back guarantee work?

If a scent isn’t right for you, get in touch within 30 days of it arriving and we’ll arrange a refund. Terms apply. See our refund policy.