Side by side
Function of Beauty Coily Hair Shampoo vs Honest Baby Shampoo + Body Wash, Nourish
90% function match · 11 of the 13 functions we compared match Formula overlap 17%. Function of Beauty Coily Hair Shampoo and Honest Baby Shampoo + Body Wash, Nourish 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.
- Coily Hair Shampoo — colour-treated hair
- Baby Shampoo + Body Wash, Nourish — fragrance-free
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”.
- Colour-treated hairthat fades faster in a sulfate wash
- 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
- Fragrance-freeno fragrance (parfum) on the label
- Colour-treated hairthat fades faster in a sulfate wash
- Protein-sensitive hairthat stiffens when protein is added
- Dry, thirsty hairhumectants and emollients both sit up front
- Scents bother youthis product carries a scent
- Hair that needs proteinthere is none in this list
- Dry or very humid airwhere heavy humectants work against you
- Stretching wash dayswaxes stay until a detergent wash removes them
- Hair that needs proteinthere is none in this list
- Dry or very humid airwhere heavy humectants work against you
More facts about each one
- sulfate-free
- silicone-free
- protein-free
- curly-method compatible
- sulfate-free
- silicone-free
- fragrance-free
- protein-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.
$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
Coily Hair Shampoo
Baby Shampoo + Body Wash, Nourish
Full ingredient list — Coily Hair Shampoo (39)
-
1
Water
- solvent
-
2
Sodium Lauroyl Methyl Isethionate
- mild anionic cleanser
- cleanser
-
3
Glycerin
- humectant
-
4
Sodium Methyl Cocoyl Taurate
- mild anionic cleanser
- cleanser
-
5
PEG-120 Methyl Glucose Dioleate
- thickener
- emulsifier
-
6
Cocamidopropyl Hydroxysultaine
- amphoteric cleanser
- secondary cleanser
- cleanser
-
7
Sodium Methyl Isethionate
- cleanser
-
8
Linum Usitatissimum (Linseed) Seed Oil
- oil
- emollient
-
9
Salvia Hispanica Seed Extract
- botanical extract
-
10
Lauric Acid
- emulsifier
-
11
Acrylates Crosspolymer-4
- film former
- polymer
- thickener
- Below about this point, order stops being meaningful — these are typically used at 1% or less.
-
12
Trisodium Ethylenediamine Disuccinate
- hard-water chelator
-
13
Glycol Distearate
- opacifier
- emollient
-
14
Polyquaternium-7
- conditioning agent
- film former
- polymer
-
15
Phenoxyethanol
- preservative
-
16
Guar Hydroxypropyltrimonium Chloride
- conditioning agent
- polymer
- gum
-
17
Trideceth-6
- emulsifier
- solubilizer
-
18
Methyl Gluceth-10
- humectant
- emulsifier
-
19
Sodium Laurate
- light ester
- emollient
-
20
Caprylyl Glycol
- preservative
- humectant
-
21
Potassium Sorbate
- preservative
-
22
Citric Acid
- pH adjuster
- hard-water chelator
-
23
Ethylhexylglycerin
- preservative
- emollient
-
24
Hexylene Glycol
- solvent
- humectant
-
25
Hydroxypropyl Methylcellulose
- gum
- thickener
- film former
-
26
Sodium Chloride
- salt
- thickener
-
27
Sodium Benzoate
- preservative
- 28 sodium benzotriazolyl butylphenol sulfonate
-
29
Benzyl Alcohol
- preservative
- solvent
-
30
Benzoic Acid
- preservative
-
31
Dehydroacetic Acid
- preservative
-
32
Caprylic Acid
- preservative
- emulsifier
-
33
Xylitol
- humectant
-
34
Fragrance
- fragrance
- declared fragrance
-
35
Citral
- fragrance
- named fragrance allergen
-
36
Citronellol
- fragrance
- named fragrance allergen
-
37
Limonene
- fragrance
- named fragrance allergen
-
38
Linalool
- fragrance
- named fragrance allergen
-
39
Yellow 6 (Ci 15985)
- colourant
Full ingredient list — Baby Shampoo + Body Wash, Nourish (32)
-
1
Water
- solvent
-
2
Cocamidopropyl Hydroxysultaine
- amphoteric cleanser
- secondary cleanser
- cleanser
-
3
Aloe Barbadensis Leaf Juice
- humectant
- botanical extract
- gum
-
4
Sodium Laurylglucosides Hydroxypropylsulfonate
- mild anionic cleanser
- cleanser
-
5
Disodium Cocoyl Glutamate
- mild anionic cleanser
- cleanser
-
6
Sodium Chloride
- salt
- thickener
-
7
Sodium Cocoyl Isethionate
- mild anionic cleanser
- cleanser
-
8
Prunus Amygdalus Dulcis (Sweet Almond) Oil
- oil
- emollient
-
9
Simmondsia Chinensis (Jojoba) Seed Oil
- emollient
- light ester
- oil
- wax
-
10
Carthamus Tinctorius (Safflower) Seed Oil
- oil
- emollient
-
11
Chamomilla Recutita (Matricaria) Flower Extract
- botanical extract
-
12
Citrus Limon (Lemon) Peel Extract
- botanical extract
- Below about this point, order stops being meaningful — these are typically used at 1% or less.
-
13
Caprylyl Glycol
- preservative
- humectant
-
14
Citric Acid
- pH adjuster
- hard-water chelator
-
15
Sodium PCA
- humectant
-
16
Guar Hydroxypropyltrimonium Chloride
- conditioning agent
- polymer
- gum
-
17
Sodium Benzoate
- preservative
-
18
Panthenol
- humectant
- conditioning agent
- vitamin
-
19
Glycerin
- humectant
-
20
Caprylhydroxamic Acid
- preservative
- hard-water chelator
-
21
Triethyl Citrate
- pH adjuster
- preservative
-
22
Trisodium Ethylenediamine Disuccinate
- hard-water chelator
-
23
Vanillin
- fragrance
-
24
raspberry ketone
- fragrance
- 25 Maltol
-
26
gamma-decalactone
- fragrance
-
27
benzaldehyde
- fragrance
-
28
anisaldehyde
- fragrance
-
29
Pinene
- fragrance
-
30
Coconut Acid
- emulsifier
- salt
-
31
Glutamic Acid
- amino acid
- pH adjuster
-
32
Limonene
- fragrance
- named fragrance allergen
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.
Coily Hair Shampoo
Non-stripping cleanse that removes buildup while helping coils stay hydrated
Partly supportedLight residue, not heavy build-up.Sulfate-free, paraben-free, vegan, cruelty-free
SupportedGentler on colour and coils.
Baby Shampoo + Body Wash, Nourish
cruelty-free
SupportedMatches our researched record.made without synthetic fragrances
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.
Coily Hair Shampoo
Pleasant scent and little product needed are recurring positives
Exact reviewersCleans and leaves coily hair shiny without weighing it down
Exact/base coily shampoo reviewersSilicone-free texture can take adjustment; old Base-with-Flaxseed review corpus may predate current flaxseed/chia formula
Formula-version caveatBaby Shampoo + Body Wash, Nourish
No review themes researched for this product yet.
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.
$0.91/oz vs $1.20/oz — Honest Baby Shampoo + Body Wash, Nourish costs about 1.3× more per ounce than Function of Beauty Coily Hair Shampoo.
Every mark sits on one distribution because these are compared against the same set: 817 shampoos 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.
Coily Hair Shampoo · Baby Shampoo + Body Wash, Nourish · All shampoos 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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