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Side by side

Nexxus Nexxus Humectress Ultimate Moisture Conditioner vs Nexxus Nexxus Keraphix Conditioner for Damaged Hair

70% function match · 6 of the 10 functions we compared match Formula overlap 39%. Nexxus Nexxus Humectress Ultimate Moisture Conditioner and Nexxus Nexxus Keraphix Conditioner for Damaged Hair 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.

  • Nexxus Humectress Ultimate Moisture Conditioner — protein-hungry hair
  • Nexxus Keraphix Conditioner for Damaged Hair — 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
Nexxus Nexxus Humectress Ultimate Moisture Conditioner — 13.5 oz container Nexxus

Nexxus Humectress Ultimate Moisture Conditioner

  • Conditioner
  • Masstige
  • Sulfate-free
Nexxus Nexxus Keraphix Conditioner for Damaged Hair — 33.8 oz container Nexxus

Nexxus Keraphix Conditioner for Damaged Hair

  • Conditioner
  • Masstige
  • Sulfate-free
  • Protein-free
Price, size & price per ounce
$24 13.5 oz · $1.78/oz
$28–32 33.8 oz · $0.95/oz

Compared at different sizes — 33.8 oz against 13.5 oz. Per-ounce prices favour the larger bottle.

Value / price positioning
Upper-mid price for a conditioner $$$$$ Masstige tier · costs more than 55% of the 689 conditioners we’ve priced
Priced with its peers $$$$$ Masstige tier · costs less than 73% 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
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
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
Present Fragrance is listed; it sits below the working ingredients. Your hair
Present Fragrance is listed; it sits below the working ingredients. Your hair
Protein Differs
Prominent Protein high in the list — a strengthening formula, not a moisture one. Your hair
None No protein or amino acids in the list. 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
High Your hair
High Your hair
Hard-water defence Same
Chelators present Chelators are present — they bind hard-water and pool minerals. Your hair
Chelators present Chelators are present — they bind hard-water and pool minerals. Your hair
Formula completeness
out of 10
Complete for its job
out of 10
Complete for its job
Who should choose this
  • Protein-hungry hairthat stretches and stays stretched when wet
  • Maximum slipfor hair that tangles the moment it is wet
  • Very dry hairno fast-drying alcohol in the list
  • Cuticle-smoothing pHa pH adjuster brings it to the acidic range hair prefers
  • 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
  • Very dry hairno fast-drying alcohol in the list
Why you might skip it
  • 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
  • Scents bother youthis product carries a scent
  • Curly-method routinesthese silicones need a detergent to remove
  • 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
Therappe / Humectress
Keraphix
Where to buy
Amazon · Grocery / mass
Target
Free of
  • sulfate-free
  • sulfate-free
  • protein-free
Vegan
Not vegan · ingredient list
—
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

IngredientNexxus Humectress Ultimate Moisture ConditionerNexxus Keraphix Conditioner for Damaged Hair
Water
Neutral
#1Leading
#1Leading
Cetearyl Alcohol
Softens
#2Leading
#2Leading
Behentrimonium Chloride
Detangles
#3Leading
#14Below the 1% line
Fragrance
Fragrance
#23Below the 1% line
#13Below the 1% line
Stearamidopropyl Dimethylamine
Detangles
#13Secondary
#4Supporting
Lactic Acid
Moisturizes
#18Below the 1% line
#5Below the 1% line

What only one of them carries

Nexxus Humectress Ultimate Moisture Conditioner

Nexxus Keraphix Conditioner for Damaged Hair

Full ingredient list — Nexxus Humectress Ultimate Moisture Conditioner (23)
Full ingredient list — Nexxus Keraphix Conditioner for Damaged Hair (25)

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.

VerdictsNexxus Humectress Ultimate Moisture ConditionerNexxus Keraphix Conditioner for Damaged Hair
Supported
1
1
Partly supported
0
0
Stated by brand
1
3
Potential conflict
0
0

Nexxus Humectress Ultimate Moisture Conditioner

  • Help hair retain moisture for 24 hoursSupportedHelps hair feel hydrated.
  • Help restore lost nutrients to hairStated by brandCan’t be confirmed from label.

Nexxus Keraphix Conditioner for Damaged Hair

  • 24X stronger hairStated by brandOnly the brand’s testing shows this.
  • 12.6% KRT Technology: Keratin Resistance TherapyStated by brandOnly the brand’s testing shows this.
  • Instant Repair + Damage Shield SystemStated by brandCan’t be confirmed from label.
  • Deep Moisture + SoftnessSupportedHelps 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.

Both praised for hold. Nexxus Nexxus Humectress Ultimate Moisture Conditioner draws complaints about weight; Nexxus Nexxus Keraphix Conditioner for Damaged Hair draws complaints about dryness.

Nexxus Humectress Ultimate Moisture Conditioner

Delivers strong, long-lasting moisture on dry/coarse hair

dry-hair reviewers

Classic salon scent frequently called out as a favorite

Can feel heavy or greasy on fine/thin hair when overused

fine-hair reviewers

Works best as part of the Therappe/Humectress two-step system rather than standalone

Nexxus Keraphix Conditioner for Damaged Hair

A large 33.8oz bottle is reported to last a long time even with thick, long hair, seen as good value

thick/long hair

Reviewers with damaged, bleached, color-treated, or heat-damaged hair report noticeable improvement and softness

damaged/bleached/color-treated hair

Effective as a detangler and works well on 4C curl patterns, especially when left on longer like a mask

4C curly hair

Multiple reviewers report a recent reformulation reduced the conditioner's moisturizing effectiveness compared to the prior formula

longtime users comparing to earlier formula

Reviewers note the scent changed from the original formula, described as different though still pleasant

longtime 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.

$0.95/oz vs $1.78/oz — Nexxus Nexxus Humectress Ultimate Moisture Conditioner costs about 1.9× more per ounce than Nexxus Nexxus Keraphix Conditioner for Damaged Hair.

$0.09/oz median $1.60/oz $56.25/oz $1.78/oz Nexxus Humectress Ultimate $0.95/oz Nexxus Keraphix Conditione

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

Value readNexxus Humectress Ultimate Moisture ConditionerNexxus Keraphix Conditioner for Damaged Hair
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.

Nexxus Humectress Ultimate Moisture Conditioner vs Dualsenses Just Smooth Taming ConditionerGoldwell · 99% function matchNexxus Keraphix Conditioner for Damaged Hair vs Curls Rock Hydrating Conditioner for Juicy Curls and WavesBed Head · 95% function matchNexxus Humectress Ultimate Moisture Conditioner vs Nourishing + Coconut Milk ConditionerOGX · 95% function matchNexxus Keraphix Conditioner for Damaged Hair vs Resurrection Repair ConditionerTIGI Bed Head · 95% function matchNexxus Humectress Ultimate Moisture Conditioner vs Honey Hibiscus Slip ConditionerTaliah Waajid · 93% function matchNexxus Keraphix Conditioner for Damaged Hair vs Ultralight Smooth Conditioner WeightlessNexxus · 95% function matchNexxus Humectress Ultimate Moisture Conditioner vs Medium Hair ConditionerOuai · 93% function matchNexxus Keraphix Conditioner for Damaged Hair vs Aura Boost Thickening ConditionerNot Your Mother's · 95% function match

Nexxus Humectress Ultimate Moisture Conditioner · Nexxus Keraphix Conditioner for Damaged Hair · 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.
  • 8 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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