Fragrance comparison

Instance Harmonia vs Decadent Mimosa

Notes, accords, longevity, sillage, seasons and community ratings, side by side.

Updated 10 Oct 2026 98 ratings analysed

4 wins

Instance Harmonia

Eudora

3.5177 votes

Rank #18,925 PowderyMusky

Full profile Similar & dupes

55%scent match

Closely related

Decadent Mimosa

Yardley

4.4821 votes

Rank #38,321 PowderyMusky

Full profile Similar & dupes

Quick verdict

Which one should you pick?

Instance Harmonia takes 4 of 6 categories.

Instance Harmonia
Choose it for a powdery and musky character. Wins on longevity, sillage & projection and note pyramid duration. Best in spring, daytime wear.
Decadent Mimosa
Choose it for a powdery and musky character. Wins on ratings & consensus and value for money. Best in spring, daytime wear.

Instance Harmonia4/6

Decadent Mimosa2/6

Ratings & consensus: Decadent Mimosa
Community sentiment: Not scored
Longevity: Instance Harmonia
Sillage & projection: Instance Harmonia
Value for money: Decadent Mimosa
Versatility: Not scored
Note pyramid (duration): Instance Harmonia
Fragranxe ranking: Instance Harmonia

Head-to-head breakdown

Every category side by side, with the winner called out.

Fragrance

Instance HarmoniaEudora

Decadent MimosaYardley

Winner

Ratings & consensus

Average rating and ownership split

3.51/ 5 · 77 votes

Have 46%Had 20%Want 34%

4.48/ 5 · 21 votes

Have 51%Had 14%Want 35%

Category winnerDecadent MimosaRating weighted by vote count

Community sentiment

How voters split from love to hate

30%Love

29%Like

13%Ok

19%Dislike

9%Hate

77 votes

62%Love

24%Like

14%Ok

0%Dislike

0%Hate

21 votes · too few to score

Category winnerNot enough dataMost positive mix (25+ votes)

Longevity & sillage

0–100 community performance scores

⏱ Longevity56

〰 Sillage48

♥ Love / hate63

⏱ Longevity54

〰 Sillage42

♥ Love / hate87

Category winners

LongevityInstance Harmonia

SillageInstance Harmonia

Value for money

How fairly priced voters find it

¤ Price value71

¤ Price value87

Category winnerDecadent MimosaBest value score

Main accords

Strength of each scent family · outlined = shared by both

powdery100%

musky92%

white floral84%

warm spicy77%

iris69%

woody61%

powdery100%

musky90%

woody80%

violet70%

sweet60%

yellow floral50%

Scent match55%Closely related · both powdery, musky and woody

Note pyramid (duration)

Top, heart and base, with how long each lasts when known · gold = shared

Top15-30 mins

MimosaBergamotPear

Heart2-4 hrs

JasmineIrisCardamom

Base6-8+ hrs

MuskVanillaSandalwood

Top15-30 mins

Pink PepperMandarin OrangePear

Heart2-3 hrs

MimosaVioletIrisLily-of-the-Valley

Base4-6 hrs

SandalwoodMuskVanilla

Category winnerInstance HarmoniaLongest dry-down: 6-8+ hrs

Seasons & time of day

Relative to each fragrance's best season

Spring100

Summer68

Fall0

Winter84

Day100

Night35

Spring100

Summer80

Fall70

Winter40

Day100

Night25

Category winnerNot enough dataMost year-round

Who wears it

Gender appeal votes

Men0

Unisex38

Women62

Casual 40%Work 34%Date 18%Party 8%

Men0

Unisex0

Women100

Casual 42%Work 36%Date 16%Party 7%

InformationalProfile onlyAudience is not scored

Ranking & credits

Fragranxe overall rank, nose and launch

Overall rank#18,925

PerfumerFanny Grau

Launched—

Reviews9

Overall rank#38,321

PerfumerNot listed

Launched—

Reviews0

Category winnerInstance HarmoniaHigher overall rank

In a nutshell

Description & review snapshot

Instance Harmonia by Eudora tricks the eyes with its pale bottle. You might expect a sheer splash, but it delivers real density. Crisp pear and bergamot provide an energetic first minute before sweet yellow mimosa and powdery iris take charge. The texture feels like thick, freshly washed cotton warmed under an iron. C…

Reviews →

Yardley Decadent Mimosa delivers a cheerful, sunlit wash of yellow florals and soft fruit that feels like stepping into a warm spring garden. The fragrance opens with a refreshing splash of sweet mandarin orange and crisp pear, accented by a tiny pop of rosy pink pepper. Within twenty minutes, the star mimosa flower b…

Reviews →

InformationalRead bothTaste is personal

How we score: ratings blend public fragrance ratings with Fragranxe member votes; longevity, sillage, value and sentiment are community vote scores, and season bars are relative to each fragrance's strongest season. Categories with too little data are shown but not scored. The scent match weighs accord overlap (60%) and shared notes (40%). More in the FAQ.

Common questions

Straight answers from the data above.

Which is better, Instance Harmonia or Decadent Mimosa?

Instance Harmonia takes 4 of 6 categories. Instance Harmonia is rated 3.51/5 from 77 votes; Decadent Mimosa is rated 4.48/5 from 21 votes. Choose Instance Harmonia for a powdery and musky character. Wins on longevity, sillage & projection and note pyramid duration. Best in spring, daytime wear. Choose Decadent Mimosa for a powdery and musky character. Wins on ratings & consensus and value for money. Best in spring, daytime wear.

Which lasts longer, Instance Harmonia or Decadent Mimosa?

They last about the same: Instance Harmonia 56/100, Decadent Mimosa 54/100 for longevity in community votes.

Which projects more, Instance Harmonia or Decadent Mimosa?

Instance Harmonia projects furthest (Instance Harmonia 48/100, Decadent Mimosa 42/100), based on community performance votes.

Do Instance Harmonia and Decadent Mimosa smell similar?

Closely related: a 55% scent match on Fragranxe. Both share powdery, musky and woody accords. Common notes include Mimosa, Pear, Iris and Musk.

Is Instance Harmonia or Decadent Mimosa better for summer or winter?

Instance Harmonia suits daytime wear; Decadent Mimosa suits daytime wear. Based on community season votes.

What are the notes in Instance Harmonia and Decadent Mimosa?

Instance Harmonia has top notes of Mimosa, Bergamot and Pear, heart notes of Jasmine, Iris and Cardamom, a base of Musk, Vanilla and Sandalwood. Decadent Mimosa has top notes of Pink Pepper, Mandarin Orange and Pear, heart notes of Mimosa, Violet, Iris and Lily-of-the-Valley, a base of Sandalwood, Musk and Vanilla.