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Side by side

Biolage Strength Recovery Conditioner vs Biolage Ultra Hydra Source Conditioner

80% function match · 6 of the 10 functions we compared match Formula overlap 42%. Biolage Strength Recovery Conditioner and Biolage Ultra Hydra Source Conditioner share 3 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.

  • Strength Recovery Conditioner — maximum slip
  • Ultra Hydra Source 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
Biolage Strength Recovery Conditioner — 33.8 oz container Biolage

Strength Recovery Conditioner

  • Conditioner
  • Salon
  • Sulfate-free
  • Silicone-free
Biolage Ultra Hydra Source Conditioner — 33.8 oz container Biolage

Ultra Hydra Source Conditioner

  • Conditioner
  • Salon
  • Sulfate-free
  • Silicone-free
Price, size & price per ounce
$17.50 33.8 oz · $1.59/oz
$42 33.8 oz · $1.32/oz
Value / price positioning
Upper-mid price for a conditioner $$$$$ Salon tier · costs more than 50% of the 689 conditioners we’ve priced
Priced with its peers $$$$$ Salon tier · costs less than 57% of the 689 conditioners we’ve priced
Best for hair types
Curly–Coily A heavy formula: coarse, curlier strands carry it without flattening. 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
High Humectants near the top — water-binding is a headline mechanism here. 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
Rich Heavy butters and waxes in the first eight ingredients. 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 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
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
Oils and butters Differs
Rich Butters near the top: a heavy, softening formula. Your hair
Moderate Oils sit high in the list — a softening, coating formula. 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
  • Maximum slipfor hair that tangles the moment it is wet
  • Curly-method routinesno sulfates and no water-insoluble silicones
  • Coarse or dry hairthat absorbs everything you give it
  • Silicone-free routinesno silicones appear in the list
  • 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
  • Oily scalp or fine hairthat gets weighed down
  • Tight budgetsit sits in the upper price tiers
  • 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
Conditionercream
Conditioner
Line
—
Ultra Hydra Source
Where to buy
Grocery / mass · Salons
Target · Salons · Brand website
Free of
  • sulfate-free
  • silicone-free
  • curly-method compatible
  • sulfate-free
  • silicone-free
  • protein-free
  • curly-method compatible
Scent
Scented, not described
Scented, not described
How often
every wash
—

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

IngredientStrength Recovery ConditionerUltra Hydra Source Conditioner
Water
Neutral
#1Leading
#1Leading
Cetearyl Alcohol
Softens
#2Leading
#2Leading
Stearamidopropyl Dimethylamine
Detangles
#3Leading
#9Below the 1% line
Fragrance
Fragrance
#7Below the 1% line
#7Below the 1% line
Salicylic Acid
Active
#13Below the 1% line
#18Below the 1% line
Limonene
Fragrance
#15Below the 1% line
#13Below the 1% line
Hexyl Cinnamal
Fragrance
#17Below the 1% line
#16Below the 1% line
Phenoxyethanol
Stabilizes
#23Below the 1% line
#6Below the 1% line
Coumarin
Fragrance
#18Below the 1% line
#17Below the 1% line

What only one of them carries

Strength Recovery Conditioner

Ultra Hydra Source Conditioner

Full ingredient list — Strength Recovery Conditioner (24)
Full ingredient list — Ultra Hydra Source Conditioner (23)

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.

VerdictsStrength Recovery ConditionerUltra Hydra Source Conditioner
Supported
3
1
Partly supported
1
0
Stated by brand
2
2
Potential conflict
0
0

Strength Recovery Conditioner

  • Strengthens and moisturizes for healthier, more manageable hairSupportedHelps hair feel hydrated.
  • Helps reduce breakage and split endsPartly supportedSupports the surface, not a treatment.
  • Leaves hair soft, smooth, and shinySupportedSmoother strands, less frizz.
  • Suitable for color-treated hairSupportedLess fade per wash.
  • Provides intensive conditioning to help restore softness and improve the appearance of fragile, damaged hairStated by brandSubjective feel varies by hair.
  • NATRUE CertifiedStated by brandCan’t be confirmed from label.

Ultra Hydra Source Conditioner

  • Delivers 6x more moisture after one useStated by brandOnly the brand’s testing shows this.
  • Provides 72 hours of moisture and frizz controlSupportedHelps hair feel hydrated.
  • Intensely conditions dry, thick, and coarse hairStated 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.

Biolage Strength Recovery Conditioner draws complaints about tangling; Biolage Ultra Hydra Source Conditioner draws complaints about weight and the packaging.

Strength Recovery Conditioner

Reviewers repeatedly report their hair feels noticeably softer and stronger, with fewer split ends after repeated use.

damaged/weak hair users

A minority of reviewers say the conditioner leaves their hair dry and does not detangle well, contradicting the moisturizing claim.

general reviewers

Some reviewers with sensitive scalps report irritation, comparing it to a reaction from AHA/BHA acids, likely from the salicylic acid in the formula.

sensitive-scalp reviewers

Ultra Hydra Source Conditioner

Some reviewers report the thick formula and bottle design make it hard to dispense (no pump, cap resists twisting)

general users

A subset of reviewers report skin irritation/rash or limp hair after use

reviewers reporting sensitivity

Long-time users of the discontinued Biolage Conditioning Balm / Hydra Therapie Hydra-Seal formulas report this reformulation is not the same and leaves hair drier, coarser, or less soft than the products it replaced

decades-long users of prior Biolage hydrating conditioner formulas

Reviewers frequently ask for the brand to bring back the prior formula/packaging rather than praising the current one

repeat Biolage hydrating-line customers

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.

$1.32/oz vs $1.59/oz — Biolage Strength Recovery Conditioner costs about 1.2× more per ounce than Biolage Ultra Hydra Source Conditioner.

$0.09/oz median $1.60/oz $56.25/oz $1.59/oz Strength Recovery Conditio $1.32/oz Ultra Hydra Source Conditi

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

Value readStrength Recovery ConditionerUltra Hydra Source Conditioner
Label
Upper-mid price for a conditionerSits in the middle of the range for conditioners per ounce.
Priced with its peersSits 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.

Strength Recovery Conditioner vs Volume ConditionerNick Stenson Beauty · 100% function matchUltra Hydra Source Conditioner vs Glow Mania Color Protecting ConditionerMatrix · 100% function matchStrength Recovery Conditioner vs Restoring Hair TreatmentWonderCurl · 95% function matchUltra Hydra Source Conditioner vs Smooth Proof ConditionerBiolage · 100% function matchStrength Recovery Conditioner vs Manuka Honey & Yogurt Hydrate & Repair ConditionerSheaMoisture · 95% function matchUltra Hydra Source Conditioner vs Symbiose Fondant Apaisant Essentiel ConditionerKerastase · 100% function matchStrength Recovery Conditioner vs Instacure Anti-Breakage ConditionerMatrix · 90% function matchUltra Hydra Source Conditioner vs Elevate Weightless Volume ConditionerRusk · 100% function match

Strength Recovery Conditioner · Ultra Hydra Source 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.
  • 9 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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