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Side by side

Kenra Professional Kenra Platinum Boosting Spray-Foam 17 vs Sexy Hair Style Sexy Hair Blow It Up Volumizing Gel Foam

93% function match · 11 of the 13 functions we compared match Formula overlap 31%. Kenra Professional Kenra Platinum Boosting Spray-Foam 17 and Sexy Hair Style Sexy Hair Blow It Up Volumizing Gel Foam share 1 ingredient among each other's most prominent.

Based on your consultation

Which of these fits your hair?

We check your pattern, moisture need, scalp, fragrance tolerance, weight sensitivity and more against each formula — and say which one lines up.

Your profile at a glance

  • Your answers appear here
  • Your answers appear here
  • Your answers appear here
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When each one is the right call

What each formula is built for, from its own ingredient list.

  • Kenra Platinum Boosting Spray-Foam 17 — curly-method routines
  • Style Sexy Hair Blow It Up Volumizing Gel Foam — protein-sensitive hair

Side by side

Every trait, aligned

One row per trait, read from each product’s own ingredient list and record. A dash means we have not researched that field for that product — it is not a “no”.

Trait
Kenra Professional Kenra Platinum Boosting Spray-Foam 17 — 8 oz container Kenra Professional

Kenra Platinum Boosting Spray-Foam 17

  • Styler
  • Masstige
  • Sulfate-free
  • Curly-method
Sexy Hair Style Sexy Hair Blow It Up Volumizing Gel Foam — 5 oz container Sexy Hair

Style Sexy Hair Blow It Up Volumizing Gel Foam

  • Styler
  • Masstige
  • Sulfate-free
  • Protein-free
Price, size & price per ounce
$22.50 8 oz · $2.97/oz
$21.95 5 oz · $4.39/oz
Value / price positioning
Lower cost than most volumizers $$$$$ Masstige tier · costs less than 78% of the 64 volumizers we’ve priced
Same job for less elsewhere $$$$$ Masstige tier · costs more than 80% of the 138 mousses we’ve priced
Best for hair types
Straight–Wavy A light volumising formula — the lift it adds matters most on straighter hair. Your hair
All types Nothing in the formula or the claims narrows this to one pattern. Your hair
Moisture level Differs
Moderate Humectants in the working part of the formula. Your hair
High Humectants near the top — water-binding is a headline mechanism here. Your hair
Hold (as stated)
Medium A medium hold, as stated by the brand. Your hair
—
Slip / detangling Same
Some Some slip, mostly from esters or silicones rather than conditioners. Your hair
Some Some slip, mostly from esters or silicones rather than conditioners. Your hair
Weight on hair Same
Light Water-first and light: unlikely to flatten fine hair. Your hair
Light Water-first and light: unlikely to flatten fine hair. Your hair
Fragrance
Present Fragrance is listed; it sits below the working ingredients. Your hair
Present Fragrance is listed; it sits below the working ingredients. Your hair
Protein Differs
Minor Protein appears, low enough to be a supporting ingredient. Your hair
None No protein or amino acids in the list. Your hair
Silicone / wax buildup Same
Low The silicones here are the water-soluble kind. Your hair
Low The silicones here are the water-soluble kind. Your hair
Clarifying wash needed
Low Your hair
Low Your hair
Hold system Same
Synthetic polymer Synthetic hold polymers — the firmest of the hold systems. Your hair
High Synthetic hold polymers — the firmest of the hold systems. Your hair
Cast risk Same
Likely Film formers without much softening them — expect a cast to scrunch out. Your hair
Likely Film formers without much softening them — expect a cast to scrunch out. Your hair
Humidity resistance
Claimed The brand claims humidity resistance; the ingredient list cannot confirm it. Your hair
Claimed The brand claims humidity resistance; the ingredient list cannot confirm it. Your hair
Oil absorption Same
None No absorbent powders or starches. Your hair
None No absorbent powders or starches. Your hair
Oils and butters Same
None No oils or butters in the list. Your hair
None No oils or butters in the list. Your hair
Fast-drying alcohol Same
None No fast-drying alcohol in the list. Your hair
None No fast-drying alcohol in the list. Your hair
Formula completeness
out of 10
Complete for its job
out of 10
Complete for its job
Who should choose this
  • Curly-method routinesno sulfates and no water-insoluble silicones
  • Curl definitionfilm formers hold a clump together
  • Fine hairthat flattens under most products
  • Humid climatesthe brand claims humidity resistance
  • Protein-sensitive hairthat stiffens when protein is added
  • Curly-method routinesno sulfates and no water-insoluble silicones
  • Curl definitionfilm formers hold a clump together
  • Fine hairthat flattens under most products
Why you might skip it
  • Scents bother youthis product carries a scent
  • Anyone who dislikes a castthe film formers here can set firm
  • Silicone-free routinesit does contain silicones — the water-soluble kind
  • Scents bother youthis product carries a scent
  • Anyone who dislikes a castthe film formers here can set firm
  • Dry or very humid airwhere heavy humectants work against you
from the formula stated by the brand reported by reviewers Scale: 1 dot low · 5 dots high, within this product type.
More facts about each one
Type
Styleraerosol
Stylerfoam
Where to buy
Brand website · Ulta · LovelySkin
Ulta · Brand website
Free of
  • sulfate-free
  • curly-method compatible
  • sulfate-free
  • protein-free
  • curly-method compatible
Cruelty-free
Cruelty-free · PETA-listed
Cruelty-free · PETA-listed
Scent
Scented, not described
Scented, not described
Hold
mediumKenra's current Ulta Q&A explicitly states the product provides medium hold at the root while leaving a brushable finish.
—
Humidity claim
Yes
Yes
How often
as needed
as needed

Facts as we recorded them. A dash means we have not researched that field for that product — it is not a "no".

The bottom line

The bottom line depends on your hair

Which of these two suits you is a question about your hair, not about them. The consultation answers it — and tells you what your routine needs around it.

Take the consultation

$49.00 once, for your consultation and hair profile. No subscription, no required purchases.

The detail behind the table

Where the readings above come from: the ingredient lists themselves, each brand’s claims checked against them, what owners report, and cost per ounce in context.

Shared and distinct ingredients

Shared and distinct ingredients

Computed from the ingredient lists as printed. "Shared" means both lists carry it; where it sits on each label is stated, because position is what tells you how much.

What both formulas carry

IngredientKenra Platinum Boosting Spray-Foam 17Style Sexy Hair Blow It Up Volumizing Gel Foam
Water
Neutral
#1Leading
#1Leading
Isopentane
Neutral
#3Leading
#2Leading
VP/VA Copolymer
Holds
#4Supporting
#3Leading
Fragrance
Fragrance
#19Below the 1% line
#27Below the 1% line
Citronellol
Fragrance
#20Below the 1% line
#22Below the 1% line
Diazolidinyl Urea
Stabilizes
#13Below the 1% line
#8Below the 1% line
Alpha-Isomethyl Ionone
Fragrance
#26Below the 1% line
#23Below the 1% line

What only one of them carries

Kenra Platinum Boosting Spray-Foam 17

Style Sexy Hair Blow It Up Volumizing Gel Foam

Full ingredient list — Kenra Platinum Boosting Spray-Foam 17 (26)
Full ingredient list — Style Sexy Hair Blow It Up Volumizing Gel Foam (29)

Claims check

What each brand says, against what each formula shows

Claims are quoted from each brand. We only mark one supported, partly supported, or conflicting when that product’s ingredient list actually speaks to it.

VerdictsKenra Platinum Boosting Spray-Foam 17Style Sexy Hair Blow It Up Volumizing Gel Foam
Supported
3
1
Partly supported
0
0
Stated by brand
1
3
Potential conflict
0
0

Kenra Platinum Boosting Spray-Foam 17

  • all-over volumizer for any hair typeSupportedLeaves room for lift.
  • maximum volume with touchable brushable holdSupportedLeaves room for lift.
  • thermal protectionStated by brandOnly lab testing can show this.
  • humidity-resistant all-day liftSupportedLeaves room for lift.

Style Sexy Hair Blow It Up Volumizing Gel Foam

  • Lifts at the roots for all-over body and fullnessSupportedLeaves room for lift.
  • Up to 72 hours humidity resistanceStated by brandMay help, but not measurable here.
  • Heat protection up to 450°FStated by brandOnly lab testing can show this.
  • Provides up to 50% more volumeStated by brandOnly the brand’s testing shows this.

What owners say

What people report

Recurring themes our researchers wrote in their own words from sourced reviews. We do not store or scrape star ratings, and we never balance one product’s themes against another’s by inventing them.

Both praised for a light feel and volume. Kenra Professional Kenra Platinum Boosting Spray-Foam 17 draws complaints about dryness and frizz.

Kenra Platinum Boosting Spray-Foam 17

One fine, flat-haired user says it adds lots of volume without weighing the hair down.

fine flat hair

A critical reviewer reports dry, frizzy hair after a month of use and says the product dispenses as a clear spray rather than a foam.

short-hair user applying to damp hair

A flat, thin-haired reviewer says the spray-foam gives a noticeable root-volume boost without a sticky or crispy feel, though the volume fades sooner than desired.

thin hair blow-dried with heat and root teasing

Style Sexy Hair Blow It Up Volumizing Gel Foam

Works well on thin/fine hair, adds body and texture without being sticky, heavy, or greasy

reviewer with thin, fine hair

Long-term user says it gives fine hair texture and body and is the best product she's found for it

long-term user (Austin, TX)

Reviewer says the reformulated version dispenses much more product than before and is harder to control

fine-haired repeat customer noting a formula/pump change

One customer received a defective bottle that would not stop dispensing product

customer reporting a defective unit

Price check

Cost per ounce, in context

Cost per ounce against every product of this type we have priced, each at the size it is most often sold in. Value labels are computed from that percentile and from how many products that do the same job cost less; they are comparisons, not judgements about a brand.

$2.97/oz vs $4.39/oz — Sexy Hair Style Sexy Hair Blow It Up Volumizing Gel Foam costs about 1.5× more per ounce than Kenra Professional Kenra Platinum Boosting Spray-Foam 17.

Kenra Platinum Boosting Spray-Foam 17

Against 64 volumizers with a computable unit price.

Style Sexy Hair Blow It Up Volumizing Gel Foam

Against 138 mousses with a computable unit price.

Value readKenra Platinum Boosting Spray-Foam 17Style Sexy Hair Blow It Up Volumizing Gel Foam
Label
Lower cost than most volumizersCosts less per ounce than most volumizers we have researched.
Same job for less elsewhereYou are paying above the range for a formula close to several lower-priced options.

Computed from cost per ounce against every product of this type we have priced, and from how many products that do the same job cost less. It is a comparison, not a judgement about the brand.

Compare with something else

Close formulas to each of these, as their own comparison pages.

Kenra Platinum Boosting Spray-Foam 17 vs Platinum Boosting Spray Foam 17Kenra Professional · 100% function matchStyle Sexy Hair Blow It Up Volumizing Gel Foam vs Texturising Salt SprayBed Head · 99% function matchKenra Platinum Boosting Spray-Foam 17 vs Touchable Hold Hairspray with Frizz ControlHerbal Essences · 99% function matchStyle Sexy Hair Blow It Up Volumizing Gel Foam vs Heavy Hold PomadeAmerican Crew · 96% function matchKenra Platinum Boosting Spray-Foam 17 vs Root Lifting Spray 13Kenra Professional · 96% function matchStyle Sexy Hair Blow It Up Volumizing Gel Foam vs MITCH Original PomadePaul Mitchell · 96% function matchKenra Platinum Boosting Spray-Foam 17 vs Texturising Salt SprayBed Head · 95% function matchStyle Sexy Hair Blow It Up Volumizing Gel Foam vs Salty Not Sorry Texturizing Salt Spray For Natural Undone HairstylesBed Head · 96% function match

Kenra Platinum Boosting Spray-Foam 17 · Style Sexy Hair Blow It Up Volumizing Gel Foam · All volumizers in the library

How this page was made

  • This page is assembled from the same researched records the individual product pages render: identity, each ingredient list as printed, each brand's own claims, dated price observations, and review themes written in our researchers' own words. Nothing on it is written per comparison.
  • We do not rank these against each other. Which of them suits you depends on your hair, and that is what the consultation works out.
  • The formula similarity percentage is a stored, precomputed number: position-weighted overlap of the two ingredient lists blended with agreement on the attributes we derive. It measures how alike two formulas are, not how well either works.
  • The value band is a fixed label over two stored numbers: this product’s cost per ounce as a percentile of every product of this type we have priced, each at the size it is most often sold in, and how many products we score as doing the same job cost at least a quarter less per ounce.
  • The "Is this right for you?" panel reads only your own consultation answers, and it applies exactly the filters our recommendation engine applies. It is computed when you load the page and is never stored on it.
  • 5 sources were consulted across the products on this page.
  • Ingredient order tells you relative amount only above roughly 1%. Prices are observations on the dates shown and change without notice. We do not sell these products and take no placement fees.
  • This is cosmetic information, not medical advice, and nothing here diagnoses or treats a health condition.

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