Skip to main content

Side by side

OGX Thick & Full+ Biotin & Collagen Volumizing Conditioner for Thin Hair vs Sachajuan Moisturizing Conditioner

93% function match · 6 of the 7 functions we compared match Formula overlap 35%. OGX Thick & Full+ Biotin & Collagen Volumizing Conditioner for Thin Hair and Sachajuan Moisturizing 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.

  • Thick & Full+ Biotin & Collagen Volumizing Conditioner for Thin Hair — protein-hungry hair
  • Moisturizing Conditioner — maximum slip

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
OGX Thick & Full+ Biotin & Collagen Volumizing Conditioner for Thin Hair — 13 oz container OGX

Thick & Full+ Biotin & Collagen Volumizing Conditioner for Thin Hair

  • Conditioner
  • Drugstore
  • Sulfate-free
  • Moisture-rich
Sachajuan Moisturizing Conditioner — size line-up Sachajuan

Moisturizing Conditioner

  • Conditioner
  • Salon
  • Moisture-rich
Price, size & price per ounce
$6.99 13 oz · $0.54/oz
$36 8.45 oz · $4.29/oz
Value / price positioning
Lower cost than most conditioners $$$$$ Drugstore tier · costs less than 88% of the 689 conditioners we’ve priced
Same job for less elsewhere $$$$$ Salon tier · costs more than 87% 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
None No oils or butters in the list. Your hair
Low Oils are present, but low enough to be a finishing touch. 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
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
Prominent Protein high in the list — a strengthening formula, not a moisture one. 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
Moderate Your hair
Hard-water defence
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-hungry hairthat stretches and stays stretched when wet
  • 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
  • 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
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
  • Very dry or damaged hairit contains fast-drying alcohol
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
Thick & Full+ Biotin & Collagen
—
Where to buy
Target
Brand website · Salons
Free of
  • sulfate-free
—
Vegan
Not vegan · ingredient list
—
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

IngredientThick & Full+ Biotin & Collagen Volumizing Conditioner for Thin HairMoisturizing Conditioner
Water
Neutral
#1Leading
#1Leading
Behentrimonium Chloride
Detangles
#3Leading
#6Supporting
Glycerin
Moisturizes
#4Supporting
#5Supporting
Dimethicone
Buildup
#7Supporting
#8Supporting
Isopropyl Alcohol
Drying
#10Secondary
#13Below the 1% line
Sodium Benzoate
Stabilizes
#15Below the 1% line
#14Below the 1% line
Fragrance
Fragrance
#16Below the 1% line
#10Below the 1% line

What only one of them carries

Thick & Full+ Biotin & Collagen Volumizing Conditioner for Thin Hair

Moisturizing Conditioner

Full ingredient list — Thick & Full+ Biotin & Collagen Volumizing Conditioner for Thin Hair (16)
Full ingredient list — Moisturizing Conditioner (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.

VerdictsThick & Full+ Biotin & Collagen Volumizing Conditioner for Thin HairMoisturizing Conditioner
Supported
1
3
Partly supported
1
0
Stated by brand
1
0
Potential conflict
0
0

Thick & Full+ Biotin & Collagen Volumizing Conditioner for Thin Hair

  • 72+ hours of volume & bodyPartly supportedNeutral on lift.
  • 2x more protein & lipid protection via LipiPro Shield TechnologyStated by brandOnly the brand’s testing shows this.
  • Formulated without sulfated surfactants, parabens, phthalates, microplastics, and dyesSupportedGentler on colour and coils.

Moisturizing Conditioner

  • Provides hydration for dry and damaged hairSupportedHelps hair feel hydrated.
  • Promotes a smooth feel and helps reduce frizzSupportedSmoother strands, less frizz.
  • Supports shine and manageabilitySupportedEasier detangling, less breakage.

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.

OGX Thick & Full+ Biotin & Collagen Volumizing Conditioner for Thin Hair draws complaints about frizz.

Thick & Full+ Biotin & Collagen Volumizing Conditioner for Thin Hair

Reviewers with fine or thin hair report the conditioner adds volume and fullness without weighing hair down.

fine/thin hair users

Reviewers report improved softness, smoothness, and easier detangling, including on damaged/bleached hair.

damaged or color-treated hair users

A subset of reviewers report a reformulation left hair feeling bushy/frizzy at the ends compared to an earlier version.

long-time repeat users noting a formula change

Some reviewers with fine/thin hair found the performance underwhelming and not to their liking despite the volumizing claim.

fine/thin hair users

Moisturizing Conditioner

One reviewer reported a lengthy delay receiving their order — a fulfillment complaint, not a formula complaint.

a single reviewer's shipping experience

Softens hair and controls frizz without feeling heavy, specifically praised by reviewers with thin or fine hair.

reviewers who self-identify as having thin hair

Especially effective against buildup and keeping hair healthy in hard or well water, which one reviewer calls the best product they've found for that specific problem.

a reviewer dealing with hard/well water

Even loyal users of the wider Sachajuan line find this particular conditioner's size and cost hard to justify: the bottle runs out in about a month with regular use, and direct-from-brand shipping can take roughly two weeks.

a reviewer who repurchases other Sachajuan products but is reconsidering this one

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.

$0.54/oz vs $4.29/oz — Sachajuan Moisturizing Conditioner costs about 7.9× more per ounce than OGX Thick & Full+ Biotin & Collagen Volumizing Conditioner for Thin Hair.

$0.09/oz median $1.60/oz $56.25/oz $0.54/oz Thick & Full+ Biotin & Col $4.29/oz Moisturizing Conditioner

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

Value readThick & Full+ Biotin & Collagen Volumizing Conditioner for Thin HairMoisturizing Conditioner
Label
Lower cost than most conditionersCosts less per ounce than most conditioners 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.

Thick & Full+ Biotin & Collagen Volumizing Conditioner for Thin Hair vs Thick Full+ Biotin Collagen pH Balanced ConditionerOGX · 100% function matchMoisturizing Conditioner vs Rosemary Repel ConditionerFairy Tales · 99% function matchThick & Full+ Biotin & Collagen Volumizing Conditioner for Thin Hair vs ProGrowth + Peptide Thickening Hair ConditionerOGX · 100% function matchMoisturizing Conditioner vs Color Obsessed ConditionerMatrix · 99% function matchThick & Full+ Biotin & Collagen Volumizing Conditioner for Thin Hair vs Hair Restore Strength + Hydrating Repair ConditionerNeutrogena · 95% function matchMoisturizing Conditioner vs Intensive Repair Hair Conditioner Pump with Glutamic Amino Serum & Bio-Protein CareDove · 99% function matchThick & Full+ Biotin & Collagen Volumizing Conditioner for Thin Hair vs Royal Treatment Volume ConditionerCHI · 95% function matchMoisturizing Conditioner vs Scalp ConditionerSachajuan · 93% function match

Thick & Full+ Biotin & Collagen Volumizing Conditioner for Thin Hair · Moisturizing 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.
  • 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.

Still unsure? Take your consultation or browse more products.

Your personalized hair plan

Tell us what’s going on with your hair, see what we understand, and get a plan built around it — with the reason behind every recommendation.

Free to start · $49.00 for your consultation and hair profile · No subscription · Nothing you must buy

Start your consultation