Fragrance comparison

Flask 20 vs Haciventus

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

Updated 8 Nov 2026 27 ratings analysed

4 wins

Flask 20

Lab Story

4.5010 votes

Rank #43,686 WoodyCitrus

Full profile Similar & dupes

60%scent match

Closely related

Haciventus

Parfums Vintage

3.6517 votes

Rank #24,372 CitrusFruity

Full profile Similar & dupes

Quick verdict

Which one should you pick?

Flask 20 takes 4 of 5 categories.

Flask 20
Choose it for a woody and citrus character. Wins on ratings & consensus, longevity and sillage & projection. Best in summer, daytime wear.
Haciventus
Choose it for a citrus and fruity character. Wins on fragranxe ranking. Best in summer, daytime wear.

Flask 204/5

Haciventus1/5

Ratings & consensus: Flask 20
Community sentiment: Not scored
Longevity: Flask 20
Sillage & projection: Flask 20
Value for money: Flask 20
Versatility: Not scored
Note pyramid (duration): Not scored
Fragranxe ranking: Haciventus

Head-to-head breakdown

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

Fragrance

Flask 20Lab Story

HaciventusParfums Vintage

Winner

Ratings & consensus

Average rating and ownership split

4.50/ 5 · 10 votes

Have 47%Had 0%Want 53%

3.65/ 5 · 17 votes

Have 45%Had 11%Want 44%

Category winnerFlask 20Rating weighted by vote count

Community sentiment

How voters split from love to hate

80%Love

10%Like

0%Ok

0%Dislike

10%Hate

10 votes · too few to score

35%Love

41%Like

0%Ok

0%Dislike

24%Hate

17 votes · too few to score

Category winnerNot enough dataMost positive mix (25+ votes)

Longevity & sillage

0–100 community performance scores

⏱ Longevity82

〰 Sillage77

♥ Love / hate88

⏱ Longevity64

〰 Sillage61

♥ Love / hate66

Category winners

LongevityFlask 20

SillageFlask 20

Value for money

How fairly priced voters find it

¤ Price value80

¤ Price value50

Category winnerFlask 20Best value score

Main accords

Strength of each scent family · outlined = shared by both

woody100%

citrus92%

earthy84%

patchouli77%

mossy69%

floral61%

citrus100%

fruity92%

woody84%

sweet77%

mossy69%

tropical61%

Scent match60%Closely related · both citrus, woody and mossy

Note pyramid (duration)

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

Top

GrapefruitPineappleBergamot

Heart

PatchouliHedione

Base

OakmossCedar

Top1 to 2 hours

PineappleGrapefruitBergamot

Heart3 to 4 hours

CedarJasminePatchouli

Base4 to 6 hours

OakmossWoodsy Notes

InformationalShared notesGrapefruit, Pineapple, Bergamot and Patchouli. Durations are only published for Haciventus, so this is not scored.

Seasons & time of day

Relative to each fragrance's best season

Spring80

Summer100

Fall100

Winter80

Day100

Night80

Spring88

Summer100

Fall88

Winter63

Day100

Night63

Category winnerNot enough dataMost year-round

Who wears it

Gender appeal votes

Men67

Unisex17

Women17

Men44

Unisex44

Women11

InformationalProfile onlyAudience is not scored

Ranking & credits

Fragranxe overall rank, nose and launch

Overall rank#43,686

PerfumerNot listed

Launched—

Reviews0

Overall rank#24,372

PerfumerNot listed

Launched—

Reviews8

Category winnerHaciventusHigher overall rank

In a nutshell

Description & review snapshot

Flask 20 by Lab Story delivers a tart, punchy opening driven by bright grapefruit, sweet pineapple, and crisp bergamot. As the initial citrus burst settles, clean hedione and herbal patchouli emerge to give the mid-notes a green, breezy structure. The dry-down lands firmly on a foundation of dry cedar and damp oakmoss…

Reviews →

Haciventus by Parfums Vintage is a citrus aromatic fragrance launched in 2021 for women and men. It opens with an immediate burst of tart grapefruit, sharp bergamot, and a bold, sweet pineapple note that dominates the first hour. As the sharp citrus settles, the heart brings dry cedar alongside clean jasmine and a tou…

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.

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Common questions

Straight answers from the data above.

Which is better, Flask 20 or Haciventus?

Flask 20 takes 4 of 5 categories. Flask 20 is rated 4.50/5 from 10 votes; Haciventus is rated 3.65/5 from 17 votes. Choose Flask 20 for a woody and citrus character. Wins on ratings & consensus, longevity and sillage & projection. Best in summer, daytime wear. Choose Haciventus for a citrus and fruity character. Wins on fragranxe ranking. Best in summer, daytime wear.

Which lasts longer, Flask 20 or Haciventus?

Flask 20 lasts longest (Flask 20 82/100, Haciventus 64/100), based on community performance votes.

Which projects more, Flask 20 or Haciventus?

Flask 20 projects furthest (Flask 20 77/100, Haciventus 61/100), based on community performance votes.

Do Flask 20 and Haciventus smell similar?

Closely related: a 60% scent match on Fragranxe. Both share citrus, woody and mossy accords. Common notes include Grapefruit, Pineapple, Bergamot and Patchouli.

Is Flask 20 or Haciventus better for summer or winter?

Flask 20 suits daytime wear; Haciventus suits daytime wear. Based on community season votes.

What are the notes in Flask 20 and Haciventus?

Flask 20 has top notes of Grapefruit, Pineapple and Bergamot, heart notes of Patchouli and Hedione, a base of Oakmoss and Cedar. Haciventus has top notes of Pineapple, Grapefruit and Bergamot, heart notes of Cedar, Jasmine and Patchouli, a base of Oakmoss and Woodsy Notes.