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Side by side

Kristin Ess Kristin Ess The One Signature Conditioner vs Kristin Ess Moisture Rich Curl Conditioner

46% function match · 2 of the 10 functions we compared match Formula overlap 61%. Kristin Ess Kristin Ess The One Signature Conditioner and Kristin Ess Moisture Rich Curl Conditioner 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.

  • Kristin Ess The One Signature Conditioner — maximum slip
  • Moisture Rich Curl 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
Kristin Ess Kristin Ess The One Signature Conditioner — 10 oz container Kristin Ess

Kristin Ess The One Signature Conditioner

  • Conditioner
  • Drugstore
  • Sulfate-free
  • Moisture-rich
Kristin Ess Moisture Rich Curl Conditioner — 10 oz container Kristin Ess

Moisture Rich Curl Conditioner

  • Conditioner
  • Drugstore
  • Sulfate-free
  • Silicone-free
Price, size & price per ounce
$6–12 10 oz · $0.95/oz
$12 10 oz · $1.20/oz
Value / price positioning
Priced with its peers $$$$$ Drugstore tier · costs less than 72% of the 689 conditioners we’ve priced
Priced with its peers $$$$$ Drugstore tier · costs less than 62% 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
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 Differs
High Conditioning agents sit high in the list — this is a detangling formula. Your hair
Moderate Conditioning agents are present, lower in the list. 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 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 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 Differs
None No chelating agent in the list. 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
Covers the core
Who should choose this
  • Maximum slipfor hair that tangles the moment it is wet
  • Dry, thirsty hairhumectants and emollients both sit up front
  • Cuticle-smoothing pHa pH adjuster brings it to the acidic range hair prefers
  • A wide range of haira middle-of-the-range weight
  • Protein-sensitive hairthat stiffens when protein is added
  • Dry, thirsty hairhumectants and emollients both sit up front
  • Curly-method routinesno sulfates and no water-insoluble silicones
  • Silicone-free routinesno silicones appear in the list
Why you might skip it
  • Scents bother youthis product carries a strong 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 strong 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
Conditioner
Conditioner
Line
The One Signature
—
Where to buy
Target · Ulta
Brand website · Ulta
Free of
  • sulfate-free
  • sulfate-free
  • silicone-free
  • protein-free
  • curly-method compatible
Vegan
—
Vegan · label states
Cruelty-free
Cruelty-free · PETA-listed
Cruelty-free · label states
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

IngredientKristin Ess The One Signature ConditionerMoisture Rich Curl Conditioner
Water
Neutral
#1Leading
#1Leading
Cetearyl Alcohol
Softens
#2Leading
#4Supporting
Fragrance
Fragrance
#3Leading
#5Below the 1% line
Behentrimonium Chloride
Detangles
#4Supporting
#24Below the 1% line
Cetyl Alcohol
Softens
#5Supporting
#2Leading
Phenoxyethanol
Stabilizes
#6Below the 1% line
#22Below the 1% line
Glycerin
Moisturizes
#8Below the 1% line
#3Leading
Stearyl Alcohol
Softens
#30Below the 1% line
#6Below the 1% line
Ethylhexylglycerin
Softens
#17Below the 1% line
#31Below the 1% line

What only one of them carries

Kristin Ess The One Signature Conditioner

Moisture Rich Curl Conditioner

Full ingredient list — Kristin Ess The One Signature Conditioner (45)
Full ingredient list — Moisture Rich Curl Conditioner (41)

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.

VerdictsKristin Ess The One Signature ConditionerMoisture Rich Curl Conditioner
Supported
1
3
Partly supported
0
0
Stated by brand
0
0
Potential conflict
0
1

Kristin Ess The One Signature Conditioner

  • weightlessly moisturizing, smoothing + softening, shine renewing, sulfate-free, color + keratin safeSupportedGentler on colour and coils.

Moisture Rich Curl Conditioner

  • veganSupportedMatches our researched record.
  • cruelty-freeSupportedMatches our researched record.
  • color + keratin safePotential conflictNot in the ingredient list.
  • free of drying alcohols, sulfates, parabens, phthalates + siliconesSupportedGentler on colour and coils.

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.

Kristin Ess Kristin Ess The One Signature Conditioner draws complaints about dryness and the scent.

Kristin Ess The One Signature Conditioner

Effective frizz control, especially in humid conditions

wavy or curly hair

Lightweight formula does not weigh hair down or leave residue

fine or oily hair

Hair consistently reported as soft, smooth, and silky with reduced tangles

Inconsistent moisture results, with some users reporting dryness or breakage

Fragrance perceived as overpowering by some, causing discomfort

Moisture Rich Curl Conditioner

A small number of reviewers reported noticeable hair loss, scalp itching, or irritation after extended use of this conditioner.

Reviewers with curly and wavy hair frequently single out the strong, long-lasting fragrance as this conditioner's most memorable trait.

A recurring complaint is that the thick formula is difficult to dispense from its bottle.

Several reviewers describe the fragrance as overpowering, chemical-smelling, or triggering headaches with continued use.

Many reviewers say the conditioner leaves curls soft, shinier, and easier to detangle after use.

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 $1.20/oz — Kristin Ess Moisture Rich Curl Conditioner costs about 1.3× more per ounce than Kristin Ess Kristin Ess The One Signature Conditioner.

$0.09/oz median $1.60/oz $56.25/oz $0.95/oz Kristin Ess The One Signat $1.20/oz Moisture Rich Curl Conditi

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

Value readKristin Ess The One Signature ConditionerMoisture Rich Curl Conditioner
Label
Priced with its peersSits 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.

Kristin Ess The One Signature Conditioner vs Nanoworks Gold ConditionerPureology · 96% function matchMoisture Rich Curl Conditioner vs CurlBond ConditionerDevaCurl · 95% function matchKristin Ess The One Signature Conditioner vs L'Oreal Paris Elvive Total Repair 5 Repairing ConditionerL'Oreal Paris · 96% function matchMoisture Rich Curl Conditioner vs Surf Creme Rinse Texturizing ConditionerBumble and bumble · 93% function matchKristin Ess The One Signature Conditioner vs Garnier Fructis Active Fruit Protein Triple Nutrition Fortifying ConditionerGarnier Fructis · 96% function matchMoisture Rich Curl Conditioner vs CurlHeights ConditionerDevaCurl · 93% function matchKristin Ess The One Signature Conditioner vs REPAIR-ME.RINSEKevin Murphy · 94% function matchMoisture Rich Curl Conditioner vs Kids Daily Care Moisturizing Fragrance-Free Tear-Free ConditionerNot Your Mother's · 90% function match

Kristin Ess The One Signature Conditioner · Moisture Rich Curl 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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