Fragrance comparison

Blue vs Hera

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

Updated 30 Oct 2026 16 ratings analysed

1 wins

Blue

ALREHAB PERFUMES

4.0714 votes

Rank #32,809 White FloralFruity

Full profile Similar & dupes

21%scent match

Clearly different

Hera

Class

3.002 votes

Rank #69,088 WoodyPowdery

Full profile Similar & dupes

Quick verdict

Which one should you pick?

Blue takes 1 of 1 categories.

Blue
Choose it for a white floral and fruity character. Wins on fragranxe ranking. Best in summer, daytime wear.
Hera
Choose it for a woody and powdery character.

Blue1/1

Hera0/1

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

Head-to-head breakdown

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

Fragrance

BlueALREHAB PERFUMES

HeraClass

Winner

Ratings & consensus

Average rating and ownership split

4.07/ 5 · 14 votes

Have 65%Had 9%Want 26%

3.00/ 5 · 2 votes

Have 0%Had 40%Want 60%

Category winnerNot enough dataRating weighted by vote count

Community sentiment

How voters split from love to hate

29%Love

50%Like

21%Ok

0%Dislike

0%Hate

14 votes · too few to score

50%Love

0%Like

0%Ok

0%Dislike

50%Hate

2 votes · too few to score

Category winnerNot enough dataMost positive mix (25+ votes)

Longevity & sillage

0–100 community performance scores

⏱ Longevity55

〰 Sillage47

♥ Love / hate77

⏱ LongevityN/A

〰 SillageN/A

♥ Love / hate50

Category winners

LongevityNo data

SillageNo data

Value for money

How fairly priced voters find it

¤ Price value97

¤ Price valueN/A

Category winnerNot enough dataBest value score

Main accords

Strength of each scent family · outlined = shared by both

white floral100%

fruity91%

citrus83%

green74%

sweet65%

fresh56%

woody100%

powdery83%

warm spicy65%

aromatic48%

white floral30%

Scent match21%Clearly different · both white floral

Note pyramid (duration)

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

Top

TangerineNeroliBlackcurrantGalbanumViolet

Heart

Lily of the ValleyRaspberryHyacinthJasmineNarcissusRoseIris

Base

Ylang-YlangSandalwoodCedarOakmossVetiverAmber

Top15 to 30 minutes

NeroliJasmine

Heart1 to 2 hours

VioletHeliotrope

Base3 to 5 hours

SandalwoodCedarVetiverAmber

InformationalShared notesNeroli, Violet, Jasmine and Sandalwood. Durations are only published for Hera, so this is not scored.

Seasons & time of day

Relative to each fragrance's best season

Spring88

Summer100

Fall13

Winter13

Day100

Night–

No season votes yet

Category winnerNot enough dataMost year-round

Who wears it

Gender appeal votes

Men80

Unisex20

Women0

Not enough votes yet

InformationalProfile onlyAudience is not scored

Ranking & credits

Fragranxe overall rank, nose and launch

Overall rank#32,809

PerfumerNot listed

Launched—

Reviews3

Overall rank#69,088

PerfumerNot listed

Launched—

Reviews0

Category winnerBlueHigher overall rank

In a nutshell

Description & review snapshot

Al Rehab Blue is a clean, easy-to-wear fresh scent that starts a little green and generic, then settles into a familiar cologne style with citrus and airy florals. Think tangerine and neroli up top, a soft fruity floral heart, then a light woody, mossy amber base. Expect moderate projection and a wear time that can fe…

Reviews →

Hera by Class presents a distinctive balance between brisk floral brightness and a deep, grounding foundation. The initial spray introduces sharp neroli and crisp jasmine, creating a clean white floral introduction. As the bright opening settles, soft heliotrope and violet emerge, coating the floral heart in a smooth,…

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, Blue or Hera?

Blue takes 1 of 1 categories. Blue is rated 4.07/5 from 14 votes; Hera is rated 3.00/5 from 2 votes. Choose Blue for a white floral and fruity character. Wins on fragranxe ranking. Best in summer, daytime wear. Choose Hera for a woody and powdery character.

Do Blue and Hera smell similar?

Clearly different: a 21% scent match on Fragranxe. Both share white floral accords. Common notes include Neroli, Violet, Jasmine and Sandalwood.

Is Blue or Hera better for summer or winter?

Blue suits daytime wear. Based on community season votes.

What are the notes in Blue and Hera?

Blue has top notes of Tangerine, Neroli, Blackcurrant and Galbanum, heart notes of Lily of the Valley, Raspberry, Hyacinth and Jasmine, a base of Ylang-Ylang, Sandalwood, Cedar and Oakmoss. Hera has top notes of Neroli and Jasmine, heart notes of Violet and Heliotrope, a base of Sandalwood, Cedar, Vetiver and Amber.