Side by side
MONDAY Haircare SMOOTH Conditioner vs Ouidad Moisture Lock Whipped Curls Daily Conditioner Primer
94% function match · 8 of the 9 functions we compared match Formula overlap 61%. MONDAY Haircare SMOOTH Conditioner and Ouidad Moisture Lock Whipped Curls Daily Conditioner Primer share 4 ingredients among each other's most prominent.
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.
- SMOOTH Conditioner — protein-hungry hair
- Moisture Lock Whipped Curls Daily Conditioner Primer — protein-hungry 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”.
- 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
- 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
- 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
- Protein-sensitive hairthat goes stiff or straw-like on protein
More facts about each one
- sulfate-free
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.
$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
What only one of them carries
SMOOTH Conditioner
Moisture Lock Whipped Curls Daily Conditioner Primer
Full ingredient list — SMOOTH Conditioner (26)
-
1
Water
- solvent
-
2
Cetearyl Alcohol
- fatty alcohol
- emollient
- thickener
-
3
Dimethicone
- silicone
- emollient
- conditioning agent
-
4
Behentrimonium Chloride
- conditioning agent
- cleanser
-
5
Glycerin
- humectant
-
6
Dimethiconol
- silicone
- emollient
-
7
Hydrolyzed Wheat Protein
- film former
- protein
- hydrolysed protein
-
8
Persea Gratissima (Avocado) Oil
- oil
- emollient
-
9
Butyrospermum Parkii (Shea) Butter
- butter
- emollient
- sealant
-
10
Cocos Nucifera (Coconut) Oil
- oil
- emollient
-
11
Stearamidopropyl Dimethylamine
- conditioning agent
-
12
Isopropyl Alcohol
- drying alcohol
- solvent
-
13
Hydroxyethylcellulose
- gum
- thickener
- film former
-
14
Salicylic Acid
- active
- exfoliant
- Below about this point, order stops being meaningful — these are typically used at 1% or less.
-
15
Disodium EDTA
- hard-water chelator
-
16
Laureth-23
- emulsifier
- solubilizer
-
17
TEA-Dodecylbenzenesulfonate
- cleanser
-
18
C12-15 Pareth-3
- emulsifier
-
19
Citric Acid
- pH adjuster
- hard-water chelator
-
20
Cocamidopropyl Betaine
- amphoteric cleanser
- secondary cleanser
- cleanser
-
21
Guar Hydroxypropyltrimonium Chloride
- conditioning agent
- polymer
- gum
-
22
Ethylhexylglycerin
- preservative
- emollient
-
23
Phenoxyethanol
- preservative
-
24
Fragrance
- fragrance
- declared fragrance
-
25
Hexyl Cinnamal
- fragrance
- named fragrance allergen
-
26
Linalool
- fragrance
- named fragrance allergen
Full ingredient list — Moisture Lock Whipped Curls Daily Conditioner Primer (35)
-
1
Water
- solvent
-
2
Cetearyl Alcohol
- fatty alcohol
- emollient
- thickener
-
3
Glycerin
- humectant
-
4
Behentrimonium Chloride
- conditioning agent
- cleanser
-
5
Cetyl Esters
- light ester
- emollient
- thickener
- Below about this point, order stops being meaningful — these are typically used at 1% or less.
-
6
Camellia Sinensis (Green Tea) Leaf Extract
- botanical extract
- antioxidant
-
7
Olea Europaea (Olive) Fruit Oil
- oil
- emollient
- 8 Olea Europaea (Olive) Oil Unsaponifiables
-
9
Hydrogenated Olive Oil
- emollient
- oil
-
10
Cocodimonium Hydroxypropyl Hydrolyzed Keratin
- conditioning agent
- film former
- protein
- hydrolysed protein
-
11
Hydrolyzed Keratin
- film former
- protein
- hydrolysed protein
-
12
Butyrospermum Parkii (Shea) Butter
- butter
- emollient
- sealant
-
13
Polyquaternium-37
- conditioning agent
- film former
- polymer
- thickener
-
14
Amodimethicone
- silicone
- conditioning agent
- film former
-
15
Acrylates/Stearyl Methacrylate Copolymer
- film former
- polymer
-
16
Acetic Acid
- pH adjuster
-
17
Citric Acid
- pH adjuster
- hard-water chelator
-
18
Ceteareth-20
- emulsifier
-
19
Cetrimonium Chloride
- conditioning agent
- cleanser
-
20
Dicaprylyl Carbonate
- light ester
- emollient
-
21
Panthenyl Hydroxypropyl Steardimonium Chloride
- conditioning agent
-
22
Hydroxyethyl Urea
- humectant
-
23
Cyclotetrasiloxane
- silicone
- emollient
-
24
PEG-40 Hydrogenated Castor Oil
- solubilizer
- emulsifier
-
25
PPG-26-Buteth-26
- emulsifier
- solubilizer
-
26
Lauryl Glucoside
- nonionic cleanser
- cleanser
-
27
Sorbitan Oleate
- emulsifier
-
28
Tetrasodium EDTA
- hard-water chelator
-
29
Trideceth-12
- emulsifier
- solubilizer
-
30
Ethylhexylglycerin
- preservative
- emollient
-
31
Butylene Glycol
- humectant
- solvent
-
32
Phenoxyethanol
- preservative
-
33
Benzyl Salicylate
- fragrance
- named fragrance allergen
-
34
Coumarin
- fragrance
- named fragrance allergen
-
35
Fragrance
- fragrance
- declared fragrance
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.
SMOOTH Conditioner
Award-winning formulation
Stated by brandPopularity, not performance.No sulfates or parabens
SupportedGentler on colour and coils.Certified cruelty-free
SupportedMatches our researched record.Dermatologically tested
Stated by brandOnly the brand’s testing shows this.Recyclable bottles
Stated by brandCan’t be confirmed from label.Subtle gardenia scent
Stated by brandCan’t be confirmed from label.Wheat Protein locks in moisture and helps prevent frizz; Avocado Oil creates a protective barrier
SupportedHelps hair feel hydrated.
Moisture Lock Whipped Curls Daily Conditioner Primer
Free from Parabens, Sulfates, Mineral Oil, Phthalates, Petroleum
Stated 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.
SMOOTH Conditioner
Many reviewers say the conditioner leaves hair feeling soft with a shine they like, and several call out the gardenia scent by name.
A recurring complaint is that the conditioner leaves hair feeling oily or is difficult to rinse out completely.
Multiple reviewers note it performs better on fine or frizzy hair than on thick hair, where results are more mixed.
Several reviewers report it tames frizz well in a lightweight formula that doesn't weigh hair down.
Moisture Lock Whipped Curls Daily Conditioner Primer
Provides excellent slip that makes detangling curls quick and completely painless.
Reviewers with tangled, curly hairEffectively controls frizz and keeps curls defined even in humid weather conditions.
Reviewers using it in varying humidity levelsRequires only tiny amounts per application due to thick, concentrated texture.
People discovering the product requires pea-sized amountsHydrates curls strongly without heaviness or greasiness even on fine hair types.
People with fine to medium curly hair needing moisturePrice 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.
$0.62/oz vs $2.91/oz — Ouidad Moisture Lock Whipped Curls Daily Conditioner Primer costs about 4.7× more per ounce than MONDAY Haircare SMOOTH Conditioner.
Every mark sits on one distribution because these are compared against the same set: 689 conditioners with a computable unit price.
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.
SMOOTH Conditioner · Moisture Lock Whipped Curls Daily Conditioner Primer · 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.
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