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Side by side

Redken Extreme Length Conditioner for Longer Stronger Hair vs Redken Volume Injection Conditioner

81% function match · 6 of the 10 functions we compared match Formula overlap 48%. Redken Extreme Length Conditioner for Longer Stronger Hair and Redken Volume Injection Conditioner share 2 ingredients 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
  • Your answers appear here

When each one is the right call

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

  • Extreme Length Conditioner for Longer Stronger Hair — protein-sensitive hair
  • Volume Injection Conditioner — 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
Redken Extreme Length Conditioner for Longer Stronger Hair — 10.1 oz container Redken

Extreme Length Conditioner for Longer Stronger Hair

  • Conditioner
  • Salon
  • Sulfate-free
  • Silicone-free
Redken Volume Injection Conditioner — 10.1 oz container Redken

Volume Injection Conditioner

  • Conditioner
  • Salon
  • Sulfate-free
  • Silicone-free
Price, size & price per ounce
$29 10.1 oz · $2.87/oz
$29–30 10.1 oz · $2.87/oz
Value / price positioning
Upper-mid price for a conditioner $$$$$ Salon tier · costs more than 71% of the 689 conditioners we’ve priced
Upper-mid price for a conditioner $$$$$ Salon tier · costs more than 71% of the 689 conditioners we’ve priced
Best for hair types
All types Nothing in the formula or the claims narrows this to one pattern. Your hair
All types Nothing in the formula or the claims narrows this to one pattern. Your hair
Moisture level Differs
High Humectants near the top — water-binding is a headline mechanism here. Your hair
Moderate Humectants in the working part of the formula. 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 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
Light Water-first and light: unlikely to flatten fine hair. Your hair
Medium Middle of the range — noticeable on fine hair, light on coarse hair. Your hair
Fragrance
Prominent Fragrance sits in the first eight ingredients — a larger share of the formula. Your hair
Prominent Fragrance sits in the first eight ingredients — a larger share of the formula. Your hair
Protein Same
None No protein or amino acids in the list. Your hair
None No protein or amino acids in the list. Your hair
Silicone / wax buildup Same
None Nothing here needs a detergent wash to remove. Your hair
None Nothing here needs a detergent wash to remove. Your hair
Clarifying wash needed
Moderate Your hair
Moderate Your hair
Hard-water defence Same
None No chelating agent in the list. Your hair
None No chelating agent 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
  • 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
  • Curly-method routinesno sulfates and no water-insoluble silicones
  • 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
  • Curly-method routinesno sulfates and no water-insoluble silicones
Why you might skip it
  • Scents bother youthis product carries a scent
  • Hair that needs proteinthere is none in this list
  • Dry or very humid airwhere heavy humectants work against you
  • Scents bother youthis product carries a scent
  • Very dry or damaged hairit contains fast-drying alcohol
  • Hair that needs proteinthere is none in this list
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
Conditioner
Conditioner
Line
Extreme Length
Volume Injection
Where to buy
Ulta · Salons
Target · Ulta
Free of
  • sulfate-free
  • silicone-free
  • protein-free
  • curly-method compatible
  • sulfate-free
  • silicone-free
  • protein-free
  • curly-method compatible
Cruelty-free
Not cruelty-free · PETA-listed
Not 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

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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

IngredientExtreme Length Conditioner for Longer Stronger HairVolume Injection Conditioner
Water
Neutral
#1Leading
#1Leading
Cetearyl Alcohol
Softens
#2Leading
#2Leading
Fragrance
Fragrance
#7Below the 1% line
#6Below the 1% line
Linalool
Fragrance
#25Below the 1% line
#13Below the 1% line

What only one of them carries

Extreme Length Conditioner for Longer Stronger Hair

Volume Injection Conditioner

Full ingredient list — Extreme Length Conditioner for Longer Stronger Hair (27)
Full ingredient list — Volume Injection Conditioner (16)

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.

VerdictsExtreme Length Conditioner for Longer Stronger HairVolume Injection Conditioner
Supported
1
0
Partly supported
0
5
Stated by brand
2
2
Potential conflict
0
0

Extreme Length Conditioner for Longer Stronger Hair

  • Nourishes and detangles hair to support longer, stronger hairSupportedHelps hair feel hydrated.
  • Formulated with BiotinStated by brandNot something a label can show.
  • Use as a complete system with Extreme Length Shampoo and leave-in treatmentStated by brandCan’t be confirmed from label.

Volume Injection Conditioner

  • Gives hair lift and bodyPartly supportedNeutral on lift.
  • Weightless volumePartly supportedNeutral on lift.
  • Soft, shiny finishPartly supportedA hint of gloss.
  • Safe for all hair typesStated by brandSee the fit panel instead.
  • Contains Bodifying Complex with Filloxane for instant volumePartly supportedNeutral on lift.
  • Prevents breakageStated by brandCan’t be confirmed from label.
  • Activates root lift for maximum volumePartly supportedNeutral on lift.

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.

Redken Extreme Length Conditioner for Longer Stronger Hair draws complaints about breakage and the price; Redken Volume Injection Conditioner draws complaints about tangling and dryness.

Extreme Length Conditioner for Longer Stronger Hair

Curly/textured-hair reviewers with breakage report the line as a positive growth/length-retention aid and describe healthier, longer hair with continued use

3c-4a curly, low porosity, thin strands

A subset of reviewers report the product did not deliver the promised hair-fall/breakage reduction and consider it not worth the price

Several reviewers with heat-damaged or breaking hair report the conditioner made hair feel more straw-like or brittle rather than helping

heat-damaged hair

Some reviewers say the shampoo half of the system worked well for them but the conditioner specifically did not meet expectations

Volume Injection Conditioner

Fine, straight, color-treated hair reviewers call it a favorite for balancing volume with nourishment, leaving hair full and healthy-looking

fine, straight, color-treated hair

Reviewers note it cleans/conditions well without drying hair out

general users

Reviewers with fine, oily-scalp hair report it detangles effortlessly with no weigh-down

fine hair, oily scalp

Some users find the shampoo/conditioner combination smells bad and drying, and report difficult detangling

general users

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.

$2.87/oz vs $2.87/oz — within about the same cost per ounce.

$0.09/oz median $1.60/oz $56.25/oz $2.87/oz Extreme Length Conditioner $2.87/oz Volume Injection Condition

Every mark sits on one distribution because these are compared against the same set: 689 conditioners with a computable unit price.

Value readExtreme Length Conditioner for Longer Stronger HairVolume Injection Conditioner
Label
Upper-mid price for a conditionerSits in the middle of the range for conditioners per ounce.
Upper-mid price for a conditionerSits in the middle of the range for conditioners per ounce.

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.

Extreme Length Conditioner for Longer Stronger Hair vs Resistance Fondant Extentioniste ConditionerKerastase · 100% function matchVolume Injection Conditioner vs Full Rescue ConditionerBiolage · 100% function matchExtreme Length Conditioner for Longer Stronger Hair vs Maui Moisture Curl Quench + Coconut Oil Conditioner for Thick, Curly HairMaui Moisture · 93% function matchVolume Injection Conditioner vs Full ConditionerLiving Proof · 98% function matchExtreme Length Conditioner for Longer Stronger Hair vs Advanced Therapy Anti-Hair Thinning ConditionerPura d'or · 93% function matchVolume Injection Conditioner vs Clinically Formulated Biotin ConditionerPura d'or · 96% function matchExtreme Length Conditioner for Longer Stronger Hair vs Kids Curly Hair ConditionerAveeno · 92% function matchVolume Injection Conditioner vs Ultra-Gentle Conditioner with Oat MilkKlorane · 96% function match

Extreme Length Conditioner for Longer Stronger Hair · Volume Injection Conditioner · All conditioners 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.
  • 7 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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