Side by side
Kenra Professional Curl Defining Creme 5 vs Kenra Professional Platinum Boosting Spray Foam 17
41% function match · 3 of the 13 functions we compared match Formula overlap 1%. Kenra Professional Curl Defining Creme 5 and Kenra Professional Platinum Boosting Spray Foam 17 share 1 ingredient among each other's most prominent.
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
- Your answers appear here
When each one is the right call
What each formula is built for, from its own ingredient list.
- Curl Defining Creme 5 — dry, thirsty hair
- Platinum Boosting Spray Foam 17 — curly-method routines
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”.
Compared at different sizes — 8 oz against 3.4 oz. Per-ounce prices favour the larger bottle.
- Dry, thirsty hairhumectants and emollients both sit up front
- Curl definitionfilm formers hold a clump together
- Humid climatesthe brand claims humidity resistance
- Very dry hairno fast-drying alcohol in the list
- 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
- Scents bother youthis product carries a scent
- Curly-method routinesthese silicones need a detergent to remove
- Dry or very humid airwhere heavy humectants work against you
- 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
More facts about each one
- sulfate-free
- sulfate-free
- curly-method compatible
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.
$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
What only one of them carries
Curl Defining Creme 5
Platinum Boosting Spray Foam 17
- Hydrofluorocarbon 152a
- Isopentane
- VP/VA Copolymer
- Polyacrylamide
- Iodopropynyl Butylcarbamate
- C13-14 Isoparaffin
- Hydrolyzed Silk
- Potassium Dimethicone Peg-7 Panthenyl Phosphate
- Peg/Ppg-18/18 Dimethicone
- Citronellol
Full ingredient list — Curl Defining Creme 5 (24)
-
1
Water
- solvent
-
2
Cyclopentasiloxane
- silicone
- emollient
-
3
Cetearyl Alcohol
- fatty alcohol
- emollient
- thickener
-
4
Propylene Glycol
- humectant
- solvent
-
5
Polysorbate 60
- emulsifier
- solubilizer
-
6
C12-15 Alkyl Benzoate
- light ester
- emollient
-
7
VP/Dmapa Acrylates Copolymer
- film former
- polymer
-
8
Hydrolyzed Oat Protein
- film former
- protein
- hydrolysed protein
-
9
Panthenol
- humectant
- conditioning agent
- vitamin
-
10
Sorbitan Olivate
- emollient
- emulsifier
- light ester
-
11
PEG-45m
- thickener
- Below about this point, order stops being meaningful — these are typically used at 1% or less.
-
12
Methylchloroisothiazolinone
- isothiazolinone
- preservative
-
13
Methylisothiazolinone
- isothiazolinone
- preservative
-
14
Dimethiconol
- silicone
- emollient
-
15
Polyquaternium-11
- film former
- polymer
- conditioning agent
-
16
Simmondsia Chinensis (Jojoba) Seed Oil
- emollient
- light ester
- oil
- wax
-
17
Magnesium Sulfate
- salt
-
18
Citric Acid
- pH adjuster
- hard-water chelator
-
19
Helianthus Annuus (Sunflower) Seed Oil
- oil
- emollient
-
20
Hydroxyethylcellulose
- gum
- thickener
- film former
-
21
Methylparaben
- paraben
- preservative
-
22
Cetearyl Olivate
- emollient
- light ester
-
23
Cinnamidopropyltrimonium Chloride
- conditioning agent
- UV filter
-
24
Fragrance
- fragrance
- declared fragrance
Full ingredient list — Platinum Boosting Spray Foam 17 (26)
-
1
Water
- solvent
-
2
Hydrofluorocarbon 152a
- propellant
-
3
Isopentane
- solvent
-
4
VP/VA Copolymer
- film former
- polymer
-
5
Polyacrylamide
- film former
- polymer
- thickener
- Below about this point, order stops being meaningful — these are typically used at 1% or less.
-
6
Iodopropynyl Butylcarbamate
- preservative
-
7
C13-14 Isoparaffin
- emollient
- solvent
-
8
Hydrolyzed Silk
- film former
- protein
- hydrolysed protein
-
9
Laureth-7
- emulsifier
- solubilizer
-
10
Sodium Cocoyl Amino Acids
- amino acid
- mild anionic cleanser
- humectant
-
11
Potassium Dimethicone Peg-7 Panthenyl Phosphate
- emulsifier
- silicone
- water-soluble silicone
-
12
Peg/Ppg-18/18 Dimethicone
- emulsifier
- silicone
- water-soluble silicone
-
13
Diazolidinyl Urea
- formaldehyde releaser
- preservative
-
14
Benzophenone-4
- UV filter
-
15
Panthenol
- humectant
- conditioning agent
- vitamin
-
16
Helianthus Annuus (Sunflower) Seed Extract
- botanical extract
- antioxidant
-
17
Lycium Barbarum Fruit Extract
- botanical extract
-
18
Camellia Sinensis (Green Tea) Leaf Extract
- botanical extract
- antioxidant
-
19
Fragrance
- fragrance
- declared fragrance
-
20
Citronellol
- fragrance
- named fragrance allergen
-
21
Geraniol
- fragrance
- named fragrance allergen
-
22
Linalool
- fragrance
- named fragrance allergen
-
23
Hydroxycitronellal
- fragrance
- named fragrance allergen
-
24
lilial
- fragrance
-
25
lyral
- fragrance
-
26
Alpha-Isomethyl Ionone
- fragrance
- named fragrance allergen
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.
Curl Defining Creme 5
Refines and separates curls & waves
Stated by brandCan’t be confirmed from label.provides style control & shine with a soft, touchable finish
SupportedNatural movement without stiffness.tames frizz & flyaways
Stated by brandMay help, but not a primary focus.helps resist humidity
SupportedSmoother strands, less frizz.paraben-free
Potential conflictA paraben is on the label.
Platinum Boosting Spray Foam 17
touchable, brushable hold
Potential conflictExpect a cast you have to scrunch out.all-day lift and style support
SupportedLeaves room for lift.excellent thermal protection
Stated by brandOnly lab testing can show this.humidity-resistant
Stated by brandMay help, but not measurable here.
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 the scent. Kenra Professional Platinum Boosting Spray Foam 17 draws complaints about dryness and frizz.
Curl Defining Creme 5
Really brings out her natural curl pattern
Ulta reviewer, curly hairManages frizzy, wavy hair and lets her actually work with and style it
Ulta reviewer with wavy/frizzy hairEasy to apply with a pleasant scent and lightweight feel
Ulta reviewersWeighed her hair down and left it straight, did not curl her hair at all
Ulta reviewerPlatinum Boosting Spray Foam 17
Dries non-sticky and non-crispy, stays brushable after styling
general reviewersProduces a noticeable volume increase, especially good for flat or thin hair
reviewers with fine/flat hairSmells amazing, fragrance called out as a highlight
general reviewersVolume from the product doesn't hold up through the day for some users
reviewers wanting all-day volumeCan leave hair feeling dry and frizzy with extended/repeated use
general reviewersPrice 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 $5.88/oz — Kenra Professional Curl Defining Creme 5 costs about 2× more per ounce than Kenra Professional Platinum Boosting Spray Foam 17.
Curl Defining Creme 5
Against 106 curl creams with a computable unit price.
Platinum Boosting Spray Foam 17
Against 139 mousses with a computable unit price.
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.
Curl Defining Creme 5 · Platinum Boosting Spray Foam 17 · All curl creams 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.
- 4 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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