
Same purpose
Sachajuan
Sachajuan Hair mousse 200 ml
sharedPro-vitamin B5
missing Vitamin B3,Ceramide Npboth contain fragrance
6 of 21 ingredients shared
6 shared · 15 differ, 2 key actives
$52.00
vs $8.32 original
Main difference · No Vitamin B3
A formula alternative, not an identical product.

DOING WHAT Volume Styling Air Fit Spray (Choose 1: 50ml / 150ml)
your reference
$8.32
Only styling matches are shown.
picking by how much of the original's full ingredient list is shared · log in and set a skin profile to use this.
picking by how much of the original's full ingredient list is shared My skin: Log in and set a skin profile to use this.
Nothing cross-brand shares enough of DOING WHAT Volume Styling Air Fit Spray (Choose 1: 50ml / 150ml)’s label to call it a dupe. We would rather show you nothing than a weak match. The closest formulas are below, labeled as what they are.
These share part of the formula or one hero active — shown so you can judge for yourself.

Same purpose
Sachajuan
sharedPro-vitamin B5
missing Vitamin B3,Ceramide Npboth contain fragrance
6 of 21 ingredients shared
6 shared · 15 differ, 2 key actives
$52.00
vs $8.32 original
Main difference · No Vitamin B3

Loosely similar
Schwarzkopf
sharedPro-vitamin B5
missing Vitamin B3,Ceramide Npadds AHA exfoliant (gentle)both contain fragrance
5 of 21 ingredients shared
5 shared · 16 differ, 2 key actives
$15.00
vs $8.32 original
Main difference · No Vitamin B3

Loosely similar
Oribe
sharedPro-vitamin B5
missing Vitamin B3,Ceramide Npadds Caffeine,AHA exfoliant (gentle),Vitamin Cboth contain fragrance
5 of 21 ingredients shared
5 shared · 16 differ, 2 key actives
$115.00
vs $8.32 original
Main difference · No Vitamin B3

Loosely similar
Dashu
missing Vitamin B3,Pro-vitamin B5,Ceramide Npadds Hydrolyzed Keratin,Hydrolyzed Wheat Proteinboth contain fragrance
5 of 21 ingredients shared
5 shared · 16 differ, 3 key actives
$31.00
vs $8.32 original
Main difference · No Vitamin B3
Loosely similar
Watsons
missing Vitamin B3,Pro-vitamin B5,Ceramide Npboth contain fragrance
4 of 21 ingredients shared
4 shared · 17 differ, 3 key actives
Price unavailable
Main difference · No Vitamin B3

Loosely similar
Got2b
missing Vitamin B3,Pro-vitamin B5,Ceramide Npboth contain fragrance
4 of 21 ingredients shared
4 shared · 17 differ, 3 key actives
£2.39 GBP
vs $8.32 original
Main difference · No Vitamin B3

Loosely similar
Batiste
missing Vitamin B3,Pro-vitamin B5,Ceramide Npboth contain fragrance
4 of 21 ingredients shared
4 shared · 17 differ, 3 key actives
£2.59 GBP
vs $8.32 original
Main difference · No Vitamin B3

Loosely similar
Sebastian Professional
missing Vitamin B3,Pro-vitamin B5,Ceramide Npadds Hydrolyzed Wheat Proteinboth contain fragrance
4 of 21 ingredients shared
4 shared · 17 differ, 3 key actives
$34.00
vs $8.32 original
Main difference · No Vitamin B3

Loosely similar
Bumble and bumble
sharedPro-vitamin B5
missing Vitamin B3,Ceramide Npadds Argan oilboth contain fragrance
4 of 21 ingredients shared
4 shared · 17 differ, 2 key actives
$50.00
vs $8.32 original
Main difference · No Vitamin B3

Loosely similar
Tresemmé
sharedVitamin B3,Pro-vitamin B5
missing Ceramide Npadds Vitamin Cboth contain fragrance
4 of 21 ingredients shared
4 shared · 17 differ, 1 key active
£2.19 GBP
vs $8.32 original
Main difference · No Ceramide Np

Loosely similar
L'Oréal
sharedVitamin B3,Pro-vitamin B5
missing Ceramide Npadds Hydrolyzed Wheat Proteinboth contain fragrance
4 of 21 ingredients shared
4 shared · 17 differ, 1 key active
£2.35 GBP
vs $8.32 original
Main difference · No Ceramide Np

Loosely similar
Batiste
missing Vitamin B3,Pro-vitamin B5,Ceramide Npboth contain fragrance
3 of 21 ingredients shared
3 shared · 18 differ, 3 key actives
£2.49 GBP
vs $8.32 original
Main difference · No Vitamin B3
Candidates share at least three label ingredients with DOING WHAT Volume Styling Air Fit Spray (Choose 1: 50ml / 150ml). Common bases are down-weighted, meaningful actives count more, and this view is scoped to the same product type. Commissions never affect order.
Hero actives first. We compare the meaningful actives named on the original’s label. Ubiquitous bases — water, glycerin, hyaluronic acid, butylene glycol — are never treated as evidence that two formulas do the same job.
Then the rest of the list. How many of the original’s ingredients also appear on the other label, always shown as a count against the original’s own length — never a headline number on its own. Candidates share at least three label ingredients with the original, common bases are down-weighted, and meaningful actives count more.
Price. Savings compare the best real offer we hold for each product, or its catalog price when there is no offer, and only within one currency. Commissions never affect the order of this list.
Your profile. Signed in, rows also mark ingredients you told us to avoid and the goals you set. That changes what is highlighted and what is ranked first — never which products qualify, and never what anyone else sees.
method v2 · 2026-08-30 — tiers replace the single 50%-share floor; same-brand aliases collapsed; hero actives exclude commodity humectants; sunscreens are never called dupes; labels under 10 ingredients are never called dupe sources.
Other products from the same brand that share decoded ingredients with DOING WHAT Volume Styling Air Fit Spray (Choose 1: 50ml / 150ml) — related formulas, not dupes.