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Side by side

L'Oreal Paris Elvive L'Oreal Paris Elvive Hyaluron Pure Purifying Shampoo for Oily Hair vs Redken Acidic Grow Full System Densifying Shampoo

96% function match · 12 of the 13 functions we compared match Formula overlap 96%. L'Oreal Paris Elvive L'Oreal Paris Elvive Hyaluron Pure Purifying Shampoo for Oily Hair and Redken Acidic Grow Full System Densifying Shampoo share 4 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.

  • L'Oreal Paris Elvive Hyaluron Pure Purifying Shampoo for Oily Hair — protein-sensitive hair
  • Acidic Grow Full System Densifying Shampoo — 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
L'Oreal Paris Elvive L'Oreal Paris Elvive Hyaluron Pure Purifying Shampoo for Oily Hair — 28 oz container L'Oreal Paris Elvive

L'Oreal Paris Elvive Hyaluron Pure Purifying Shampoo for Oily Hair

  • Shampoo
  • Drugstore
  • Silicone-free
  • Protein-free
Redken Acidic Grow Full System Densifying Shampoo — 10.1 oz container Redken

Acidic Grow Full System Densifying Shampoo

  • Shampoo
  • Salon
  • Silicone-free
  • Protein-free
Price, size & price per ounce
$9.49 28 oz · $0.34/oz
$37 10.14 oz · $3.65/oz

Compared at different sizes — 28 oz against 10.14 oz. Per-ounce prices favour the larger bottle.

Value / price positioning
Lower cost than most shampoos $$$$$ Drugstore tier · costs less than 96% of the 805 shampoos we’ve priced
Same job for less elsewhere $$$$$ Salon tier · costs more than 82% of the 805 shampoos 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
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
Cleansing strength Same
Strong Removes oil, buildup, and most residue — a reset wash. Your hair
Strong Removes oil, buildup, and most residue — a reset wash. Your hair
Slip / detangling Same
Moderate Conditioning agents are present, lower in the list. Your hair
Moderate Conditioning agents are present, lower in the list. Your hair
Weight on hair
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
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
Low Your hair
Low Your hair
Expected lather Same
High Thick foam that spreads quickly through the hair. Your hair
High Thick foam that spreads quickly through the hair. Your hair
Scalp active Same
None No over-the-counter scalp active. Your hair
None No over-the-counter scalp active. 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
  • Fast-oiling scalpsthat need a real reset wash
  • Fine hairthat flattens under most products
  • Silicone-free routinesno silicones appear in the list
  • Protein-sensitive hairthat stiffens when protein is added
  • Fast-oiling scalpsthat need a real reset wash
  • Fine hairthat flattens under most products
  • Silicone-free routinesno silicones appear in the list
Why you might skip it
  • Scents bother youthis product carries a scent
  • Sulfate-free routinesit uses a sulfate detergent
  • Dry or damaged haira strong detergent system strips as it cleans
  • Scents bother youthis product carries a scent
  • Sulfate-free routinesit uses a sulfate detergent
  • Dry or damaged haira strong detergent system strips as it cleans
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
Shampoo
Shampoo
Line
Hyaluron Pure
—
Where to buy
Grocery / mass · Target
Salons · Ulta
Free of
  • silicone-free
  • protein-free
  • silicone-free
  • protein-free
Cruelty-free
—
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

$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

IngredientL'Oreal Paris Elvive Hyaluron Pure Purifying Shampoo for Oily HairAcidic Grow Full System Densifying Shampoo
Water
Neutral
#1Leading
#1Leading
Sodium Laureth Sulfate
Cleanses
#2Leading
#2Leading
Cocamidopropyl Betaine
Cleanses
#3Leading
#3Leading
Fragrance
Fragrance
#4Below the 1% line
#6Below the 1% line
Sodium Chloride
Stabilizes
#5Below the 1% line
#4Supporting
Citric Acid
pH balancer
#6Below the 1% line
#7Below the 1% line
Cocamide MEA
Cleanses
#7Below the 1% line
#8Below the 1% line
Sodium Benzoate
Stabilizes
#8Below the 1% line
#9Below the 1% line
Limonene
Fragrance
#12Below the 1% line
#22Below the 1% line
Salicylic Acid
Active
#14Below the 1% line
#29Below the 1% line

What only one of them carries

L'Oreal Paris Elvive Hyaluron Pure Purifying Shampoo for Oily Hair

Nothing notable here that the others do not also carry.

Acidic Grow Full System Densifying Shampoo

Full ingredient list — L'Oreal Paris Elvive Hyaluron Pure Purifying Shampoo for Oily Hair (14)
Full ingredient list — Acidic Grow Full System Densifying Shampoo (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.

VerdictsL'Oreal Paris Elvive Hyaluron Pure Purifying Shampoo for Oily HairAcidic Grow Full System Densifying Shampoo
Supported
1
0
Partly supported
0
0
Stated by brand
2
2
Potential conflict
0
0

L'Oreal Paris Elvive Hyaluron Pure Purifying Shampoo for Oily Hair

  • Dual-action Salicylic and Hyaluronic AcidStated by brandCan’t be confirmed from label.
  • Purifies scalp without stripping, hydrates lengthsSupportedResets a coated scalp.
  • Up to 72H oil-free feelStated by brandCan’t be confirmed from label.

Acidic Grow Full System Densifying Shampoo

  • Densifying Complex for thin, flat hairStated by brandCheck the position, not the name.
  • Gently cleanses while delivering scalp rebalancing benefitsStated by brandCan’t be confirmed from label.

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 how it cleanses. Redken Acidic Grow Full System Densifying Shampoo draws complaints about dryness and the scent.

L'Oreal Paris Elvive Hyaluron Pure Purifying Shampoo for Oily Hair

Appreciated for cleansing without stripping lengths of moisture

Users confirm it is safe on color-treated hair without noticeable color loss

color-treated hair

Praised for controlling excess oil and removing scalp buildup without weighing hair down

oily scalp

Some customers question why the product contains sulfates given the purifying/purity positioning

Mixed feedback on whether the advertised 72-hour oil-free feel actually lasts that long

Acidic Grow Full System Densifying Shampoo

Reviewers with fine or thin hair report it cleanses and adds fullness/density without feeling heavy

fine/thin hair

Praised for scalp care/deep cleansing without stripping the scalp

Lightweight, clear formula that lathers well and rinses cleanly

A minority of reviewers found it drying on the hair despite liking the scent

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.

$0.34/oz vs $3.65/oz — Redken Acidic Grow Full System Densifying Shampoo costs about 11× more per ounce than L'Oreal Paris Elvive L'Oreal Paris Elvive Hyaluron Pure Purifying Shampoo for Oily Hair.

$0.00/oz median $1.47/oz $17.29/oz $0.34/oz L'Oreal Paris Elvive Hyalu $3.65/oz Acidic Grow Full System De

Every mark sits on one distribution because these are compared against the same set: 805 shampoos with a computable unit price.

Value readL'Oreal Paris Elvive Hyaluron Pure Purifying Shampoo for Oily HairAcidic Grow Full System Densifying Shampoo
Label
Lower cost than most shampoosCosts less per ounce than most shampoos 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.

L'Oreal Paris Elvive Hyaluron Pure Purifying Shampoo for Oily Hair vs Elvive Collagen Peptide + Lifter Volumizing Shampoo for Thin, Flat HairL'Oreal Paris Elvive · 96% function matchAcidic Grow Full System Densifying Shampoo vs Kerastase Gloss Absolu Bain Hydra-Glaze ShampooKerastase · 100% function matchL'Oreal Paris Elvive Hyaluron Pure Purifying Shampoo for Oily Hair vs Kerastase Genesis Bain Hydra-Fortifiant ShampooKerastase · 96% function matchAcidic Grow Full System Densifying Shampoo vs Kerastase Blond Absolu Bain Lumiere ShampooKerastase · 100% function matchL'Oreal Paris Elvive Hyaluron Pure Purifying Shampoo for Oily Hair vs Extreme Length ShampooRedken · 96% function matchAcidic Grow Full System Densifying Shampoo vs 2-in-1 Baby Shampoo & Body WashAttitude · 100% function matchL'Oreal Paris Elvive Hyaluron Pure Purifying Shampoo for Oily Hair vs Hydra Source Shampoo for Dry HairBiolage · 96% function matchAcidic Grow Full System Densifying Shampoo vs 2-in-1 Shampoo and Body Wash Scalp Care : Super leaves (Black Willow & Aspen)Attitude · 100% function match

L'Oreal Paris Elvive Hyaluron Pure Purifying Shampoo for Oily Hair · Acidic Grow Full System Densifying Shampoo · All shampoos 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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