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Side by side

Marc Anthony Grow Long Super Fast Strength Leave-in Conditioner vs Marc Anthony Strictly Curls Curl Defining Lotion Hair Gel & Heat Protectant

57% function match · 5 of the 10 functions we compared match Formula overlap 0%. Marc Anthony Grow Long Super Fast Strength Leave-in Conditioner and Marc Anthony Strictly Curls Curl Defining Lotion Hair Gel & Heat Protectant share no ingredient among each other's most prominent — which does not stop them doing the same job.

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.

  • Grow Long Super Fast Strength Leave-in Conditioner — protein-sensitive hair
  • Strictly Curls Curl Defining Lotion Hair Gel & Heat Protectant — protein-hungry 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
Marc Anthony Grow Long Super Fast Strength Leave-in Conditioner — 8.4 oz container Marc Anthony

Grow Long Super Fast Strength Leave-in Conditioner

  • Leave-in
  • Drugstore
  • Sulfate-free
  • Protein-free
Marc Anthony Strictly Curls Curl Defining Lotion Hair Gel & Heat Protectant — 8.3 oz container Marc Anthony

Strictly Curls Curl Defining Lotion Hair Gel & Heat Protectant

  • Leave-in
  • Drugstore
  • Sulfate-free
  • Lightweight
Price, size & price per ounce
$9–10 8.4 oz · $1.04/oz
$8.67 8.3 oz · $1.05/oz
Value / price positioning
Lower cost than most leave-ins $$$$$ Drugstore tier · costs less than 79% of the 481 leave-ins we’ve priced
Lower cost than most leave-ins $$$$$ Drugstore tier · costs less than 78% of the 481 leave-ins we’ve priced
Best for hair types
All types Nothing in the formula or the claims narrows this to one pattern. Your hair
Wavy–Coily The brand’s own claims name curly or textured hair. Your hair
Moisture level Differs
Low Humectants appear, but low enough to be a minor part. Your hair
High Humectants near the top — water-binding is a headline mechanism here. Your hair
Oils and butters Differs
Low Oils are present, but low enough to be a finishing touch. Your hair
None No oils or butters in the list. Your hair
Slip / detangling Differs
High Conditioning agents sit high in the list — this is a detangling formula. Your hair
Moderate Conditioning agents are present, lower in the list. 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
Prominent Fragrance sits in the first eight ingredients — a larger share of the formula. Your hair
Present Fragrance is listed; it sits below the working ingredients. Your hair
Protein Differs
None No protein or amino acids in the list. Your hair
Prominent Protein high in the list — a strengthening formula, not a moisture one. 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
Formula completeness
out of 10
Complete for its job
out of 10
Covers the core
Who should choose this
  • Protein-sensitive hairthat stiffens when protein is added
  • Maximum slipfor hair that tangles the moment it is wet
  • Curl definitionfilm formers hold a clump together
  • Fine hairthat flattens under most products
  • Protein-hungry hairthat stretches and stays stretched when wet
  • Curl definitionfilm formers hold a clump together
  • Fine hairthat flattens under most products
  • Cuticle-smoothing pHa pH adjuster brings it to the acidic range hair prefers
Why you might skip it
  • Scents bother youthis product carries a scent
  • Curly-method routinesthese silicones need a detergent to remove
  • Very dry or damaged hairit contains fast-drying alcohol
  • Scents bother youthis product carries a scent
  • Curly-method routinesthese silicones need a detergent to remove
  • Protein-sensitive hairthat goes stiff or straw-like on protein
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-inspray
Leave-inlotion
Where to buy
Brand website · Target · Walmart
Brand website · Target · Amazon
Free of
  • sulfate-free
  • protein-free
  • sulfate-free
Cruelty-free
Cruelty-free · PETA-listed
Cruelty-free · PETA-listed
Scent
Scented, not described
Scented, not described

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

IngredientGrow Long Super Fast Strength Leave-in ConditionerStrictly Curls Curl Defining Lotion Hair Gel & Heat Protectant
Water
Neutral
#1Leading
#1Leading
Fragrance
Fragrance
#4Below the 1% line
#19Below the 1% line
Tocopheryl Acetate (Vitamin E)
Stabilizes
#8Below the 1% line
#5Below the 1% line
Isopropyl Alcohol
Drying
#20Below the 1% line
#17Below the 1% line

What only one of them carries

Grow Long Super Fast Strength Leave-in Conditioner

Strictly Curls Curl Defining Lotion Hair Gel & Heat Protectant

Full ingredient list — Grow Long Super Fast Strength Leave-in Conditioner (30)
Full ingredient list — Strictly Curls Curl Defining Lotion Hair Gel & Heat Protectant (30)

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.

VerdictsGrow Long Super Fast Strength Leave-in ConditionerStrictly Curls Curl Defining Lotion Hair Gel & Heat Protectant
Supported
1
5
Partly supported
0
0
Stated by brand
4
0
Potential conflict
0
0
Free from Sulfates, SLS, Parabens, Phthalates
SupportedGentler on colour and coils.
SupportedGentler on colour and coils.

Grow Long Super Fast Strength Leave-in Conditioner

  • Grow Long Super-Fast Strength Leave In Conditioner with Caffeine, Ginseng, and Vitamin EStated by brandNot something a label can show.
  • Detangles and smooths frizz while reducing dullness, split ends and breakageStated by brandCan’t be confirmed from label.
  • Promotes longer, stronger, healthier looking hairStated by brandCan’t be confirmed from label.
  • This product does not grow new hairStated by brandCan’t be confirmed from label.

Strictly Curls Curl Defining Lotion Hair Gel & Heat Protectant

  • Create maximum definition while leaving your curls bouncy, frizz-free and soft to the touchSupportedSmoother strands, less frizz.
  • Lock in the shape and shine for your best curl look yetSupportedReflects light for visible shine.
  • Humidity shield helps lock in soft, shiny, frizz-free curlsSupportedSmoother strands, less frizz.
  • Light-weight, non-sticky formula bonds curl strands to create maximum definitionSupportedReinforces a damaged strand.

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 frizz control.

Grow Long Super Fast Strength Leave-in Conditioner

Removes tangles with a small amount of product

Target reviewers

Leaves curls soft, smooth, and frizz-free without heaviness

Target reviewers

Sprayer failures and occasional stickiness are recurring complaints

Target reviewers

Strictly Curls Curl Defining Lotion Hair Gel & Heat Protectant

Defines curls, reduces frizz, and leaves a soft finish

ChickAdvisor reviewers

Holds curls for days without weighing them down

ChickAdvisor reviewers

Some users still experience frizz or find the directions unclear

ChickAdvisor reviewers

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.

$1.04/oz vs $1.05/oz — within about the same cost per ounce.

$0.01/oz median $2.17/oz $76.00/oz $1.04/oz Grow Long Super Fast Stren $1.05/oz Strictly Curls Curl Defini

Every mark sits on one distribution because these are compared against the same set: 481 leave-ins with a computable unit price.

Value readGrow Long Super Fast Strength Leave-in ConditionerStrictly Curls Curl Defining Lotion Hair Gel & Heat Protectant
Label
Lower cost than most leave-insCosts less per ounce than most leave-ins we have researched.
Lower cost than most leave-insCosts less per ounce than most leave-ins 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.

Grow Long Super Fast Strength Leave-in Conditioner vs Glow Mania Glow Sealing Leave-In ConditionerMatrix · 95% function matchStrictly Curls Curl Defining Lotion Hair Gel & Heat Protectant vs Money Mist Leave-in ConditionerColor Wow · 86% function matchGrow Long Super Fast Strength Leave-in Conditioner vs Smooth Proof Leave-In Conditioning CreamBiolage · 95% function matchStrictly Curls Curl Defining Lotion Hair Gel & Heat Protectant vs Frizz-Ease Daily Nourishment Leave-in Conditioner SprayJohn Frieda · 83% function matchGrow Long Super Fast Strength Leave-in Conditioner vs Miracle Rescue Instant Repair Leave-On with Melting Pro-V PearlsPantene · 90% function matchStrictly Curls Curl Defining Lotion Hair Gel & Heat Protectant vs Hibiscus Honey Blow Dry CreamEden BodyWorks · 83% function matchGrow Long Super Fast Strength Leave-in Conditioner vs A Curl Can Dream Scrunch N' Go Defining SprayMatrix · 90% function matchStrictly Curls Curl Defining Lotion Hair Gel & Heat Protectant vs Nutritive Nectar Thermique Heat Protecting CreamKerastase · 82% function match

Grow Long Super Fast Strength Leave-in Conditioner · Strictly Curls Curl Defining Lotion Hair Gel & Heat Protectant · 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.
  • 11 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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