Side by side
As I Am Dry & Itchy Scalp Care Cowash vs As I Am Long & Luxe Growash
51% function match · 5 of the 12 functions we compared match Formula overlap 43%. As I Am Dry & Itchy Scalp Care Cowash and As I Am Long & Luxe Growash 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
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When each one is the right call
What each formula is built for, from its own ingredient list.
- Dry & Itchy Scalp Care Cowash — flaking scalps
- Long & Luxe Growash — flaking scalps
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”.
- Flaking scalpsthis carries an over-the-counter active
- Colour-treated hairthat fades faster in a sulfate wash
- Protein-sensitive hairthat stiffens when protein is added
- Frequent washerswho want gentler cleansing
- Flaking scalpsthis carries an over-the-counter active
- Colour-treated hairthat fades faster in a sulfate wash
- Frequent washerswho want gentler cleansing
- Dry, thirsty hairhumectants and emollients both sit up front
- Scents bother youthis product carries a strong scent
- Curly-method routinesthese silicones need a detergent to remove
- A squeaky-clean feelthis deliberately leaves conditioning behind
- Scents bother youthis product carries a scent
- A squeaky-clean feelthis deliberately leaves conditioning behind
- Regular clarifyingthere is no detergent here to clear residue
More facts about each one
- sulfate-free
- protein-free
- sulfate-free
- silicone-free
- curly-method compatible
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.
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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
Dry & Itchy Scalp Care Cowash
Full ingredient list — Dry & Itchy Scalp Care Cowash (44)
-
1
Water
- solvent
-
2
Betaine
- humectant
-
3
Aloe Barbadensis Leaf Juice
- humectant
- botanical extract
- gum
-
4
Cetrimonium Chloride
- conditioning agent
- cleanser
-
5
Glycerin
- humectant
-
6
Cetyl Alcohol
- fatty alcohol
- emollient
- thickener
-
7
Polyquaternium-37
- conditioning agent
- film former
- polymer
- thickener
-
8
Quaternium-18
- conditioning agent
-
9
Olea Europaea (Olive) Fruit Oil
- oil
- emollient
- Below about this point, order stops being meaningful — these are typically used at 1% or less.
-
10
Melaleuca Alternifolia (Tea Tree) Leaf Oil
- botanical extract
- essential oil
- fragrance
-
11
Phytosterols
- emollient
- conditioning agent
-
12
Mentha Piperita (Peppermint) Oil
- botanical extract
- essential oil
- fragrance
-
13
Linum Usitatissimum (Linseed) Seed Extract
- gum
- film former
- botanical extract
-
14
Cocos Nucifera (Coconut) Oil
- oil
- emollient
-
15
Ceramide NP
- ceramide
- emollient
-
16
Fragrance
- fragrance
- declared fragrance
-
17
Piroctone Olamine
- active
-
18
Menthol
- fragrance
- active
-
19
Quaternium-80
- silicone
- conditioning agent
- film former
-
20
Propanediol
- humectant
- solvent
-
21
Cetearyl Alcohol
- fatty alcohol
- emollient
- thickener
-
22
PPG-1 Trideceth-6
- emulsifier
- solubilizer
-
23
Laureth-9
- emulsifier
- solubilizer
-
24
PEG-8
- humectant
- solvent
-
25
Sodium Lauroyl Lactylate
- mild anionic cleanser
- emulsifier
- cleanser
-
26
Peg-3 Distearate
- thickener
- emulsifier
-
27
Sodium Lauroyl Glutamate
- mild anionic cleanser
- cleanser
-
28
Sodium Cocoyl Isethionate
- mild anionic cleanser
- cleanser
-
29
Sodium Isethionate
- cleanser
-
30
Coconut Acid
- emulsifier
- salt
-
31
Ceteareth-25
- emulsifier
-
32
Polyquaternium-10
- conditioning agent
- film former
- polymer
-
33
Propylene Glycol Dicaprylate/Dicaprate
- light ester
- emollient
-
34
Citric Acid
- pH adjuster
- hard-water chelator
-
35
Phenoxyethanol
- preservative
-
36
Caprylyl Glycol
- preservative
- humectant
-
37
Propylene Glycol
- humectant
- solvent
-
38
Potassium Sorbate
- preservative
-
39
Sodium Benzoate
- preservative
-
40
Citronellol
- fragrance
- named fragrance allergen
-
41
Geraniol
- fragrance
- named fragrance allergen
-
42
Hexyl Cinnamal
- fragrance
- named fragrance allergen
-
43
Linalool
- fragrance
- named fragrance allergen
-
44
Limonene
- fragrance
- named fragrance allergen
Full ingredient list — Long & Luxe Growash (43)
-
1
Water
- solvent
-
2
Glycerin
- humectant
-
3
Aloe Barbadensis Leaf Juice
- humectant
- botanical extract
- gum
-
4
Punica Granatum Fruit Juice
- botanical extract
-
5
Hydrogenated Vegetable Oil
- wax
- emollient
-
6
Ricinus Communis (Castor) Seed Oil
- oil
- emollient
-
7
Cetearyl Alcohol
- fatty alcohol
- emollient
- thickener
-
8
Butyrospermum Parkii (Shea) Butter
- butter
- emollient
- sealant
-
9
Theobroma Cacao (Cocoa) Seed Butter
- butter
- emollient
- sealant
-
10
Cocos Nucifera (Coconut) Oil
- oil
- emollient
-
11
Polysorbate 60
- emulsifier
- solubilizer
-
12
Beeswax
- wax
- film former
- sealant
-
13
Passiflora Edulis Fruit Extract
- botanical extract
-
14
Hydrolyzed Lupine Protein
- film former
- protein
- hydrolysed protein
-
15
Linum Usitatissimum (Linseed) Seed Extract
- gum
- film former
- botanical extract
-
16
Betaine
- humectant
-
17
Niacinamide
- vitamin
- conditioning agent
-
18
Caffeine
- active
-
19
Biotin
- vitamin
-
20
Trifolium Pratense (Clover) Flower Extract
- botanical extract
-
21
Equisetum Hiemale Extract
- botanical extract
-
22
Urtica Dioica (Nettle) Extract
- botanical extract
-
23
Cola Acuminata Seed Extract
- botanical extract
-
24
Hibiscus Rosa-Sinensis Flower Extract
- botanical extract
-
25
Panthenol
- humectant
- conditioning agent
- vitamin
- Below about this point, order stops being meaningful — these are typically used at 1% or less.
-
26
Tocopheryl Acetate
- antioxidant
- vitamin
-
27
Phenoxyethanol
- preservative
-
28
Caprylyl Glycol
- preservative
- humectant
-
29
Piroctone Olamine
- active
-
30
Fragrance
- fragrance
- declared fragrance
-
31
Beta Vulgaris (Beet) Root Extract
- botanical extract
- humectant
-
32
Sodium Benzoate
- preservative
-
33
Ethylhexylglycerin
- preservative
- emollient
-
34
Aminomethyl Propanol
- pH adjuster
-
35
Maltodextrin
- absorbent
- film former
- binder
-
36
Citric Acid
- pH adjuster
- hard-water chelator
-
37
Polyacrylamide
- film former
- polymer
- thickener
-
38
Carbomer
- thickener
- polymer
- film former
-
39
Citral
- fragrance
- named fragrance allergen
-
40
Benzyl Benzoate
- fragrance
- named fragrance allergen
-
41
Limonene
- fragrance
- named fragrance allergen
-
42
Linalool
- fragrance
- named fragrance allergen
-
43
Red 33/Ci 17200
- colourant
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.
Dry & Itchy Scalp Care Cowash
Cleanses, moisturizes, and soothes dry and itchy scalp
SupportedHelps hair feel hydrated.Eases detangling
SupportedEasier detangling, less breakage.Hydrated, defined and manageable curls
SupportedHelps hair feel hydrated.Sulfate-Free, Silicone-Free, Paraben-Free, Phthalate-Free
SupportedGentler on colour and coils.
Long & Luxe Growash
Improves scalp moisture by 57%.
Stated by brandOnly the brand’s testing shows this.88% removal of Impurities in One Wash.
Stated by brandOnly the brand’s testing shows this.Increase Hair Strength by 7%.
Stated by brandOnly the brand’s testing shows this.
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 moisture and how it cleanses. As I Am Dry & Itchy Scalp Care Cowash draws complaints about residue or cast and how it cleanses.
Dry & Itchy Scalp Care Cowash
Works well as a gentle 2-3x/week co-wash alternative to shampoo, cleansing without stripping moisture, including for post-workout scalp refresh.
Curly/coily and textured-hair usersReviewers with chronic scalp conditions (eczema, seborrheic dermatitis, severe dryness) describe dramatic, near-immediate relief from itching and pain.
Users with diagnosed/chronic scalp conditions, several prior-product veteransRecent bottles are described as thinner/more watery and less cleansing than earlier batches, echoing the reformulation complaint as a texture change.
Repeat customers comparing batchesMany long-time repeat buyers report the current formula no longer contains the anti-dandruff active it once did, and that itching/flaking has returned; several explicitly link this to an EU-regulation-driven reformulation.
Repeat customers, some through 8+ bottles of the prior formulaThe mint/tea tree scent is strong; most tolerate or even like it, but it is called out often enough to be a recurring mixed point.
General reviewer baseLong & Luxe Growash
Reviewers with a dry scalp specifically report moisture relief from this product.
Reviewers with dry scalpSeveral reviewers describe it as a staple in their regular co-wash routine for curly/textured hair, valuing that it cleanses without stripping moisture.
Regular co-wash users, curly/textured hairReviewers report it delivers a genuinely hydrating cleanse, getting hair truly clean without the dryness they associate with regular shampoo.
General reviewer base, several noting weekly wash-day useAt least one reviewer liked the scent but found the consistency thinner and less foaming/lathering than they expected from a cleansing conditioner.
Single reviewer, first-time in this sub-linePrice 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.
$0.71/oz vs $1.37/oz — As I Am Long & Luxe Growash costs about 1.9× more per ounce than As I Am Dry & Itchy Scalp Care Cowash.
Every mark sits on one distribution because these are compared against the same set: 95 co-washes 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.
Dry & Itchy Scalp Care Cowash · Long & Luxe Growash · All co-washes 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.
- 10 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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