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Side by side

Cantu Weightless Daily Leave-In Cream (15+ Benefits) vs Marc Anthony Strictly Curls Curl to Straight Ultimate Blowout

83% function match · 7 of the 10 functions we compared match Formula overlap 40%. Cantu Weightless Daily Leave-In Cream (15+ Benefits) and Marc Anthony Strictly Curls Curl to Straight Ultimate Blowout share 4 ingredients among each other's most prominent.

These sit in different steps of a routine — Cantu Weightless Daily Leave-In Cream (15+ Benefits) is a leave-in and Marc Anthony Strictly Curls Curl to Straight Ultimate Blowout is a heat protectant. Comparing their formulas is fair; treating one as a replacement for the other is not.

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
  • Your answers appear here

When each one is the right call

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

  • Weightless Daily Leave-In Cream (15+ Benefits) — heat styling
  • Strictly Curls Curl to Straight Ultimate Blowout — 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
Cantu Weightless Daily Leave-In Cream (15+ Benefits) — 8 oz container Cantu

Weightless Daily Leave-In Cream (15+ Benefits)

  • Leave-in
  • Drugstore
  • Sulfate-free
  • Moisture-rich
Marc Anthony

Strictly Curls Curl to Straight Ultimate Blowout

  • Heat protectant
  • Drugstore
  • Sulfate-free
  • Protein-free
Price, size & price per ounce
$6.99 8 oz · $0.87/oz
$10.47 6.7 oz · $1.56/oz
Value / price positioning
Lower cost than most leave-ins $$$$$ Drugstore tier · costs less than 87% of the 553 leave-ins we’ve priced
Lower cost than most heat protectants $$$$$ Drugstore tier · costs less than 91% of the 223 heat protectants we’ve priced
Best for hair types
Wavy–Coily The brand’s own claims name curly or textured hair. Your hair
Curly–Coily A heavy formula: coarse, curlier strands carry it without flattening. Your hair
Moisture level Same
High Humectants near the top — water-binding is a headline mechanism here. Your hair
High Humectants near the top — water-binding is a headline mechanism here. Your hair
Oils and butters Same
High Butters near the top: a heavy, softening formula. Your hair
High Butters near the top: a heavy, softening formula. Your hair
Slip / detangling Same
High Conditioning agents sit high in the list — this is a detangling formula. Your hair
High Conditioning agents sit high in the list — this is a detangling formula. Your hair
Weight on hair Differs
Medium Middle of the range — noticeable on fine hair, light on coarse hair. Your hair
Rich Heavy butters and waxes in the first eight ingredients. 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
High Water-insoluble silicones or waxes: a detergent wash is what removes them. Your hair
High Water-insoluble silicones or waxes: a detergent wash is what removes them. Your hair
Clarifying wash needed
Moderate Your hair
Moderate Your hair
Heat protection
Stated to 482°F The brand states a protection temperature — a label claim, not a measurement. Your hair
—
Fast-drying alcohol Same
—
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
  • Heat stylingthe brand states protection to 482°F
  • Maximum slipfor hair that tangles the moment it is wet
  • Dry, thirsty hairhumectants and emollients both sit up front
  • Curl definitionfilm formers hold a clump together
  • Protein-sensitive hairthat stiffens when protein is added
  • Maximum slipfor hair that tangles the moment it is wet
  • Dry, thirsty hairhumectants and emollients both sit up front
  • Coarse or dry hairthat absorbs everything you give it
Why you might skip it
  • 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 light scent
  • Curly-method routinesthese silicones need a detergent to remove
  • Oily scalp or fine hairthat gets weighed down
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
Leave-incream
Heat protectant
Where to buy
Target
—
Free of
  • sulfate-free
  • sulfate-free
  • protein-free
Cruelty-free
Cruelty-free · PETA-listed
Cruelty-free · PETA-listed
Scent
Fresh & airy
Scented, not described
Heat protection
up to 482°F
—

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

IngredientWeightless Daily Leave-In Cream (15+ Benefits)Strictly Curls Curl to Straight Ultimate Blowout
Water
Neutral
#1Leading
#1Leading
Glycerin
Moisturizes
#3Leading
#2Leading
Butyrospermum Parkii (Shea) Butter
Heavy
#8Supporting
#5Supporting
Fragrance
Fragrance
#23Below the 1% line
#23Below the 1% line
Aloe Barbadensis Leaf Juice
Moisturizes
#14Secondary
#4Supporting
Cocos Nucifera (Coconut) Oil
Softens
#9Secondary
#6Supporting
Hexyl Cinnamal
Fragrance
#30Below the 1% line
#25Below the 1% line

What only one of them carries

Weightless Daily Leave-In Cream (15+ Benefits)

Strictly Curls Curl to Straight Ultimate Blowout

Full ingredient list — Weightless Daily Leave-In Cream (15+ Benefits) (43)
Full ingredient list — Strictly Curls Curl to Straight Ultimate Blowout (32)

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.

VerdictsWeightless Daily Leave-In Cream (15+ Benefits)Strictly Curls Curl to Straight Ultimate Blowout
Supported
2
3
Partly supported
1
0
Stated by brand
0
2
Potential conflict
1
0

Weightless Daily Leave-In Cream (15+ Benefits)

  • Delivers 15+ benefits to smooth, condition, moisturize, strengthen, and moreSupportedHelps hair feel hydrated.
  • Provides heat protection up to 482 F/250 CPartly supportedSold for hot tools; untestable here.
  • Made with organic fair trade blue agave to promote stronger, smoother, healthier-looking hairSupportedSmoother strands, less frizz.
  • Prevents breakage, adds volume, strengthens and conditions dry strands, refreshes curls, adds shine, detangles, softens and smoothsPotential conflictLikely to weigh hair down.

Strictly Curls Curl to Straight Ultimate Blowout

  • Transforms dry, frizzy curls into a smooth, sleek blowoutSupportedSmoother strands, less frizz.
  • Biomimetic polymer shield mimics hair's natural moisture barrierSupportedHelps hair feel hydrated.
  • Smooths the cuticle and reduces frizzSupportedSmoother strands, less frizz.
  • Creates a hydrophobic, humidity-blocking barrier to prevent frizz reversionStated by brandMay help, but not measurable here.
  • Heat-activated formula, protects up to 450°FStated by brandOnly lab testing can show 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.

Weightless Daily Leave-In Cream (15+ Benefits)

Very moisturizing with added shine for slip-loving hair types — "If your hair likes really slippery products, this is for you...very moisturizing and adds shine"

Doesn't feel heavy, pleasant scent — "It is a leave in conditioner that does not feel heavy at all...smells fantastic"

Consistent quality across the Weightless product line — "The whole weightless line is actually really good"

Lightweight, frizz-free curls, a little goes a long way — "My curls felt so lightweight, healthy and frizz free. You only need a little bit of product"

Lives up to the 'weightless' name — "It's literally as the bottle says weightless and my curls love it!"

Strictly Curls Curl to Straight Ultimate Blowout

Several reviewers complain the pump or nozzle dispenses unevenly or malfunctions, making even application harder.

Many reviewers say it noticeably cuts frizz and mimics a flat-ironed, salon-blowout finish when used before blow-drying.

Reviewers frequently note the scent is pleasant and not overpowering, and that the spray does not leave hair crunchy, sticky or stiff.

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.

$0.87/oz vs $1.56/oz — Marc Anthony Strictly Curls Curl to Straight Ultimate Blowout costs about 1.8× more per ounce than Cantu Weightless Daily Leave-In Cream (15+ Benefits).

Weightless Daily Leave-In Cream (15+ Benefits)

Against 553 leave-ins with a computable unit price.

Strictly Curls Curl to Straight Ultimate Blowout

Against 223 heat protectants with a computable unit price.

Value readWeightless Daily Leave-In Cream (15+ Benefits)Strictly Curls Curl to Straight Ultimate Blowout
Label
Lower cost than most leave-insCosts less per ounce than most leave-ins we have researched.
Lower cost than most heat protectantsCosts less per ounce than most heat protectants we have researched.

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.

Weightless Daily Leave-In Cream (15+ Benefits) vs Miracle Blow Dry Glossing Leave-InIt's a 10 · 90% function matchStrictly Curls Curl to Straight Ultimate Blowout vs Good Behavior 4 in 1 Prep SprayIGK · 86% function matchWeightless Daily Leave-In Cream (15+ Benefits) vs Miracle Leave-in - Fragrance FreeIt's a 10 · 90% function matchStrictly Curls Curl to Straight Ultimate Blowout vs One United All-In-One Multi-Benefit Treatment SprayRedken · 86% function matchWeightless Daily Leave-In Cream (15+ Benefits) vs Miracle Leave-InIt's a 10 · 90% function matchStrictly Curls Curl to Straight Ultimate Blowout vs Curl Talk Leave-In ConditionerNot Your Mother's · 86% function matchWeightless Daily Leave-In Cream (15+ Benefits) vs Miracle Leave-In for BlondesIt's a 10 · 90% function matchStrictly Curls Curl to Straight Ultimate Blowout vs Frizz Shield SprayMoroccanoil · 86% function match

Weightless Daily Leave-In Cream (15+ Benefits) · Strictly Curls Curl to Straight Ultimate Blowout · All leave-ins 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.
  • 8 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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