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Side by side

Biolage Color Last Conditioner vs Biolage Hydra Source Conditioning Balm

65% function match · 7 of the 10 functions we compared match Formula overlap 24%. Biolage Color Last Conditioner and Biolage Hydra Source Conditioning Balm share 1 ingredient 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.

  • Color Last Conditioner — protein-sensitive hair
  • Hydra Source Conditioning Balm — 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 Color Last Conditioner — 33.8 oz container Biolage

Color Last Conditioner

  • Conditioner
  • Salon
  • Sulfate-free
  • Protein-free
Biolage Hydra Source Conditioning Balm — 16.9 oz container Biolage

Hydra Source Conditioning Balm

  • Conditioner
  • Salon
  • Sulfate-free
  • Silicone-free
Price, size & price per ounce
$21–26 16.9 oz · $1.42/oz
$24 16.9 oz · $1.60/oz
Value / price positioning
Priced with its peers $$$$$ Salon tier · costs less than 54% of the 689 conditioners we’ve priced
Upper-mid price for a conditioner $$$$$ Salon tier · costs more than 50% 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 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 Differs
Moderate Oils sit high in the list — a softening, coating formula. 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 Same
Medium Middle of the range — noticeable on fine hair, light on coarse 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 Differs
High Water-insoluble silicones or waxes: a detergent wash is what removes them. Your hair
None Nothing here needs a detergent wash to remove. Your hair
Clarifying wash needed
High 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
  • Sun and colour fadea UV filter is 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
  • 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
  • Hair that needs proteinthere is none in this list
  • Dry or very humid airwhere heavy humectants work against you
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
—
Hydra Source
Where to buy
Grocery / mass · Salons
Salons
Free of
  • sulfate-free
  • protein-free
  • sulfate-free
  • silicone-free
  • protein-free
  • curly-method compatible
Vegan
Vegan · Leaping Bunny-listed
—
Cruelty-free
Cruelty-free · Leaping Bunny-listed
—
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

IngredientColor Last ConditionerHydra Source Conditioning Balm
Water
Neutral
#1Leading
#1Leading
Cetearyl Alcohol
Softens
#2Leading
#5Supporting
Fragrance
Fragrance
#8Below the 1% line
#8Below the 1% line
Phenoxyethanol
Stabilizes
#9Below the 1% line
#7Below the 1% line
Limonene
Fragrance
#15Below the 1% line
#10Below the 1% line
Hexyl Cinnamal
Fragrance
#19Below the 1% line
#12Below the 1% line
Coumarin
Fragrance
#20Below the 1% line
#13Below the 1% line

What only one of them carries

Color Last Conditioner

Hydra Source Conditioning Balm

Full ingredient list — Color Last Conditioner (26)
Full ingredient list — Hydra Source Conditioning Balm (22)

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.

VerdictsColor Last ConditionerHydra Source Conditioning Balm
Supported
4
2
Partly supported
0
0
Stated by brand
0
1
Potential conflict
0
0

Color Last Conditioner

  • Prevents color fade for up to 4 weeks when used with Color Last Shampoo & ConditionerSupportedLess fade per wash.
  • Paraben-free, mineral oil-free, colorant-freeSupportedPreserved without parabens.
  • Vegan formula with no animal-derived ingredientsSupportedMatches our researched record.
  • Cruelty-Free International certified (Leaping Bunny)SupportedMatches our researched record.

Hydra Source Conditioning Balm

  • Deeply hydrates and softens hair without weighing it downSupportedHelps hair feel hydrated.
  • 6x more hydration after one useStated by brandOnly the brand’s testing shows this.
  • Seals cuticle to lock in moistureSupportedHelps hair feel hydrated.

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 Hydra Source Conditioning Balm draws complaints about tangling and dryness.

Color Last Conditioner

Reviewers report their color looks noticeably fresher for several weeks without needing a touch-up.

colour-treated hair customers

Many reviewers describe the conditioner as lightweight and silky, not weighing hair down despite being conditioning.

general reviewers

A recurring complaint is that a reformulation made the conditioner feel harsher, leaving hair more brittle and unmanageable than the original.

longtime repeat buyers

Hydra Source Conditioning Balm

Many reviewers cite strong detangling performance, making hair easier to comb through after rinsing.

general users, dry/damaged hair

Reviewers frequently praise the balm for leaving hair noticeably softer and silkier, with several long-term repeat purchasers (one citing decades of use).

straight, wavy, curly, thick, and bleached/color-treated hair

Reviewers with dry hair describe the formula as deeply moisturizing without feeling heavy or weighing hair down.

dry-hair reviewers

A minority of reviewers report the current formulation performs worse than an older version they remember, including complaints of leftover residue or hair staying tangled/dry after rinsing.

longer-term repeat customers noting a formulation change

A subset of reviewers find the balm very thick and hard to distribute evenly, sometimes needing to dilute it with water to apply.

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.

$1.42/oz vs $1.60/oz — within about the same cost per ounce.

$0.09/oz median $1.60/oz $56.25/oz $1.42/oz Color Last Conditioner $1.60/oz Hydra Source Conditioning

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

Value readColor Last ConditionerHydra Source Conditioning Balm
Label
Priced with its peersSits 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.

Color Last Conditioner vs Biolage Color Last ConditionerBiolage · 100% function matchHydra Source Conditioning Balm vs Conditioner for Sensitive SkinFree & Clear · 100% function matchColor Last Conditioner vs Color Extra Rich Brilliance ConditionerGoldwell · 100% function matchHydra Source Conditioning Balm vs Vanicream ConditionerVanicream · 100% function matchColor Last Conditioner vs Monoi Coconut Oil Nourishing ConditionerHask · 99% function matchHydra Source Conditioning Balm vs Chamomile and Comfrey Nourishing ConditionerCreme of Nature · 100% function matchColor Last Conditioner vs Rizos Naturales ConditionerSilicon Mix · 99% function matchHydra Source Conditioning Balm vs Big Energy - Volumizing ConditionerCurl Keeper · 95% function match

Color Last Conditioner · Hydra Source Conditioning Balm · 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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