Fragrance comparison

No 1 vs Serotonin

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

Updated 21 Oct 2026 23 ratings analysed

No 1

Prudence Paris · 2015

4.0023 votes

Rank #36,775 WoodyRose

Full profile Similar & dupes

10%scent match

Clearly different

Serotonin

Nile Official

—0 votes

Rank #67,981 White FloralFruity

Full profile Similar & dupes

Quick verdict

Which one should you pick?

No clear winner: the 2 categories split 1–1.

No 1
Choose it for a woody and rose character. Wins on fragranxe ranking. Best in spring, evening wear.
Serotonin
Choose it for a white floral and fruity character. Wins on value for money. Best in summer, daytime wear.

No 11/2

Serotonin1/2

Ratings & consensus: Not scored
Community sentiment: Not scored
Longevity: Not scored
Sillage & projection: Not scored
Value for money: Serotonin
Versatility: Not scored
Note pyramid (duration): Not scored
Fragranxe ranking: No 1

Head-to-head breakdown

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

Fragrance

No 1Prudence Paris

SerotoninNile Official

Winner

Ratings & consensus

Average rating and ownership split

4.00/ 5 · 23 votes

Have 26%Had 25%Want 49%

—/ 5 · 0 votes

Have 67%Had 0%Want 33%

Category winnerNot enough dataRating weighted by vote count

Community sentiment

How voters split from love to hate

35%Love

43%Like

9%Ok

13%Dislike

0%Hate

23 votes · too few to score

Not enough votes yet

Category winnerNot enough dataMost positive mix (25+ votes)

Longevity & sillage

0–100 community performance scores

⏱ Longevity76

〰 Sillage66

♥ Love / hate75

⏱ LongevityN/A

〰 SillageN/A

♥ Love / hateN/A

Category winners

LongevityNo data

SillageNo data

Value for money

How fairly priced voters find it

¤ Price value64

¤ Price value75

Category winnerSerotoninBest value score

Main accords

Strength of each scent family

woody92%

rose30%

white floral100%

fruity92%

amber84%

musky77%

mossy69%

citrus61%

Scent match10%Clearly different

Note pyramid (duration)

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

Top15-30 mins

PeachPlumBergamot

Heart2-4 hrs

CameliaRoseLilyCyclamenJasmineRed AppleBlack Currant

Base6-8+ hrs

OakmossCuminPatchouliSandalwoodAmbergrisWhite MuskAgarwood (Oud)

Top

LemonBlack Currant

Heart

JasminePeachLily

Base

MuskAmberOakmoss

InformationalShared notesPeach, Lily, Jasmine and Black Currant. Durations are only published for No 1, so this is not scored.

Seasons & time of day

Relative to each fragrance's best season

Spring100

Summer63

Fall0

Winter13

Day44

Night100

Spring0

Summer100

Fall0

Winter0

Day100

Night–

Category winnerNot enough dataMost year-round

Who wears it

Gender appeal votes

Men0

Unisex0

Women100

Date 36%Party 29%Casual 19%Work 16%

Men0

Unisex0

Women100

InformationalProfile onlyAudience is not scored

Ranking & credits

Fragranxe overall rank, nose and launch

Overall rank#36,775

PerfumerPrudence Kilgour

Launched2015

Reviews1

Overall rank#67,981

PerfumerNot listed

Launched—

Reviews0

Category winnerNo 1Higher overall rank

In a nutshell

Description & review snapshot

No 1 by Prudence Paris opens with a generous splash of ripe peach and dark plum, paired with zesty bergamot that quickly creates a warm, vintage fruit aroma. As the initial sweetness settles on skin, rich spices like cinnamon and clove join powdery rose and creamy jasmine petals. The base settles into deep earthy oakm…

Reviews →

Serotonin by Nile Official opens with a crisp burst of lemon and juicy black currant. This floral fragrance for women settles into a soft heart of jasmine, peach, and lily. It grounds itself in a balanced base of musk, amber, and earthy oakmoss. Designed for daily wear, it offers a bright, uplifting feel suitable for …

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.

Do No 1 and Serotonin smell similar?

Clearly different: a 10% scent match on Fragranxe. They share few main accords. Common notes include Peach, Lily, Jasmine and Black Currant.

Is No 1 or Serotonin better for summer or winter?

No 1 suits evening wear; Serotonin suits daytime wear. Based on community season votes.

What are the notes in No 1 and Serotonin?

No 1 has top notes of Peach, Plum and Bergamot, heart notes of Camelia, Rose, Lily and Cyclamen, a base of Oakmoss, Cumin, Patchouli and Sandalwood. Serotonin has top notes of Lemon and Black Currant, heart notes of Jasmine, Peach and Lily, a base of Musk, Amber and Oakmoss.