Fragrance comparison

So Musk vs La Petite Robe Noire Eau Fraiche

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

Updated 6 Nov 2026 2,729 ratings analysed

3 wins

So Musk

Diane Castel

4.333 votes

Rank #54,125 CitrusWhite Floral

Full profile Similar & dupes

24%scent match

Clearly different

La Petite Robe Noire Eau Fraiche

Guerlain

3.792,726 votes

Rank #6,010 SweetFruity

Full profile Similar & dupes

Quick verdict

Which one should you pick?

So Musk takes 3 of 5 categories.

So Musk
Choose it for a citrus and white floral character. Wins on longevity, sillage & projection and value for money. Best in fall, daytime wear.
La Petite Robe Noire Eau Fraiche
Choose it for a sweet and fruity character. Wins on fragranxe ranking. Best in spring, daytime wear.

So Musk3/5

La Petite Robe Noire Eau Fraiche1/5

Ratings & consensus: Not scored
Community sentiment: Not scored
Longevity: So Musk
Sillage & projection: So Musk
Value for money: So Musk
Versatility: Not scored
Note pyramid (duration): Tie
Fragranxe ranking: La Petite Robe Noire Eau Fraiche

Head-to-head breakdown

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

Fragrance

So MuskDiane Castel

La Petite Robe Noire Eau FraicheGuerlain

Winner

Ratings & consensus

Average rating and ownership split

4.33/ 5 · 3 votes

Have 64%Had 0%Want 36%

3.79/ 5 · 2,726 votes

Have 49%Had 29%Want 22%

Category winnerNot enough dataRating weighted by vote count

Community sentiment

How voters split from love to hate

67%Love

0%Like

33%Ok

0%Dislike

0%Hate

3 votes · too few to score

25%Love

49%Like

5%Ok

20%Dislike

0%Hate

2,726 votes

Category winnerNot enough dataMost positive mix (25+ votes)

Longevity & sillage

0–100 community performance scores

⏱ Longevity67

〰 Sillage63

♥ Love / hate83

⏱ Longevity60

〰 Sillage55

♥ Love / hate70

Category winners

LongevitySo Musk

SillageSo Musk

Value for money

How fairly priced voters find it

¤ Price value63

¤ Price value51

Category winnerSo MuskBest value score

Main accords

Strength of each scent family · outlined = shared by both

citrus100%

white floral92%

vanilla84%

patchouli77%

musky69%

powdery61%

sweet100%

fruity92%

citrus84%

floral77%

almond69%

nutty61%

Scent match24%Clearly different · both citrus

Note pyramid (duration)

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

Top30 to 45 minutes

Lemon

Heart1.5 to 2.5 hours

Orange Blossom

Base3 to 5 hours

White MuskPatchouliVanilla

Top30 to 45 minutes

LemonBergamotMandarin OrangeOrange Blossom

Heart2 to 3 hours

Almond BlossomSour CherryFreesiaStrawberryRaspberryPeachTurkish RoseBulgarian Rose

Base3 to 5 hours

PistachioAlmondVanillaTonka BeanPatchouliWhite Musk

Category winnerTieSame dry-down length

Seasons & time of day

Relative to each fragrance's best season

Spring33

Summer33

Fall100

Winter100

Day100

Night67

Spring100

Summer71

Fall34

Winter14

Day100

Night16

Category winnerNot enough dataMost year-round

Who wears it

Gender appeal votes

Men0

Unisex0

Women100

Men1

Unisex10

Women89

InformationalProfile onlyAudience is not scored

Ranking & credits

Fragranxe overall rank, nose and launch

Overall rank#54,125

PerfumerNot listed

Launched—

Reviews0

Overall rank#6,010

PerfumerThierry Wasser

Launched—

Reviews180

Category winnerLa Petite Robe Noire Eau FraicheHigher overall rank

In a nutshell

Description & review snapshot

So Musk by Diane Castel delivers a bright, clean profile that balances crisp citrus with a soft, grounded base. The opening brings a clear snap of lemon, offering an immediate wash of freshness that cuts through warmer notes. As the sharp citrus begins to mellow, orange blossom adds a lightly sweet, clean floral core …

Reviews →

La Petite Robe Noire Eau Fraiche by Guerlain presents a bright, garden-fresh spin on the house's signature sweet cherry profile. The scent opens with a sharp burst of lemon, bergamot, and sunny mandarin orange, softened immediately by a delicate breeze of orange blossom. As the initial citrus sparkle settles, a cheerf…

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, So Musk or La Petite Robe Noire Eau Fraiche?

So Musk takes 3 of 5 categories. So Musk is rated 4.33/5 from 3 votes; La Petite Robe Noire Eau Fraiche is rated 3.79/5 from 2,726 votes. Choose So Musk for a citrus and white floral character. Wins on longevity, sillage & projection and value for money. Best in fall, daytime wear. Choose La Petite Robe Noire Eau Fraiche for a sweet and fruity character. Wins on fragranxe ranking. Best in spring, daytime wear.

Which lasts longer, So Musk or La Petite Robe Noire Eau Fraiche?

So Musk lasts longest (So Musk 67/100, La Petite Robe Noire Eau Fraiche 60/100), based on community performance votes.

Which projects more, So Musk or La Petite Robe Noire Eau Fraiche?

So Musk projects furthest (So Musk 63/100, La Petite Robe Noire Eau Fraiche 55/100), based on community performance votes.

Do So Musk and La Petite Robe Noire Eau Fraiche smell similar?

Clearly different: a 24% scent match on Fragranxe. Both share citrus accords. Common notes include Lemon, Orange Blossom, White Musk and Patchouli.

Is So Musk or La Petite Robe Noire Eau Fraiche better for summer or winter?

So Musk suits daytime wear; La Petite Robe Noire Eau Fraiche suits daytime wear. Based on community season votes.

What are the notes in So Musk and La Petite Robe Noire Eau Fraiche?

So Musk has top notes of Lemon, heart notes of Orange Blossom, a base of White Musk, Patchouli and Vanilla. La Petite Robe Noire Eau Fraiche has top notes of Lemon, Bergamot, Mandarin Orange and Orange Blossom, heart notes of Almond Blossom, Sour Cherry, Freesia and Strawberry, a base of Pistachio, Almond, Vanilla and Tonka Bean.