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Side by side

CHI Infra Moisture Therapy Shampoo vs CHI Royal Treatment Bond and Repair Shampoo

81% function match · 9 of the 13 functions we compared match Formula overlap 71%. CHI Infra Moisture Therapy Shampoo and CHI Royal Treatment Bond and Repair Shampoo 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.

  • Infra Moisture Therapy Shampoo — colour-treated hair
  • Royal Treatment Bond and Repair Shampoo — colour-treated 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
CHI

Infra Moisture Therapy Shampoo

  • Shampoo
  • Salon
  • Sulfate-free
  • Silicone-free
CHI Royal Treatment Bond and Repair Shampoo — 12 oz container CHI

Royal Treatment Bond and Repair Shampoo

  • Shampoo
  • Salon
  • Sulfate-free
  • Silicone-free
Price, size & price per ounce
$20 12 oz · $1.26/oz
$23.80 12 oz · $1.98/oz
Value / price positioning
Priced with its peers $$$$$ Salon tier · costs less than 56% of the 817 shampoos we’ve priced
Upper-mid price for a shampoo $$$$$ Salon tier · costs more than 62% of the 817 shampoos 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
Cleansing strength Same
Strong Removes oil, buildup, and most residue — a reset wash. Your hair
Strong Removes oil, buildup, and most residue — a reset wash. 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
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
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 Differs
Prominent Protein high in the list — a strengthening formula, not a moisture one. Your hair
Minor Protein appears, low enough to be a supporting ingredient. Your hair
Silicone / wax buildup Same
None Nothing here needs a detergent wash to remove. Your hair
None Nothing here needs a detergent wash to remove. Your hair
Clarifying wash needed
Low Your hair
Low Your hair
Expected lather Same
High Thick foam that spreads quickly through the hair. Your hair
High Thick foam that spreads quickly through the hair. Your hair
Scalp active Same
None No over-the-counter scalp active. Your hair
None No over-the-counter scalp active. Your hair
Hard-water defence Same
Chelators present Chelators are present — they bind hard-water and pool minerals. 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
Complete for its job
Who should choose this
  • Colour-treated hairthat fades faster in a sulfate wash
  • Fast-oiling scalpsthat need a real reset wash
  • Protein-hungry hairthat stretches and stays stretched when wet
  • Maximum slipfor hair that tangles the moment it is wet
  • Colour-treated hairthat fades faster in a sulfate wash
  • Fast-oiling scalpsthat need a real reset wash
  • Dry, thirsty hairhumectants and emollients both sit up front
  • Curly-method routinesno sulfates and no water-insoluble silicones
Why you might skip it
  • Scents bother youthis product carries a light scent
  • Protein-sensitive hairthat goes stiff or straw-like on protein
  • Dry or damaged haira strong detergent system strips as it cleans
  • Scents bother youthis product carries a scent
  • Dry or damaged haira strong detergent system strips as it cleans
  • 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
Shampoo
Shampoo
Line
Infra
—
Where to buy
Brand website · Amazon
Brand website
Free of
  • sulfate-free
  • silicone-free
  • curly-method compatible
  • sulfate-free
  • silicone-free
  • curly-method compatible
Vegan
Not vegan · ingredient list
Not vegan · ingredient list
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.

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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

IngredientInfra Moisture Therapy ShampooRoyal Treatment Bond and Repair Shampoo
Water
Neutral
#1Leading
#1Leading
Sodium C14-16 Olefin Sulfonate
Cleanses
#2Leading
#2Leading
Cocamidopropyl Betaine
Cleanses
#3Leading
#3Leading
Glycol Distearate
Softens
#4Supporting
#5Supporting
Disodium Laureth Sulfosuccinate
Cleanses
#5Supporting
#18Secondary
Hydrolyzed Silk
Protein
#6Supporting
#16Secondary
Panthenol
Detangles
#7Supporting
#17Secondary
Cocodimonium Hydroxypropyl Hydrolyzed Keratin
Protein
#8Supporting
#14Secondary
Caprylyl Glycol
Moisturizes
#10Below the 1% line
#19Below the 1% line
Phenoxyethanol
Stabilizes
#11Below the 1% line
#29Below the 1% line
Potassium Sorbate
Stabilizes
#16Below the 1% line
#28Below the 1% line
Fragrance
Fragrance
#19Below the 1% line
#33Below the 1% line
Acrylates Copolymer
Holds
#9Secondary
#7Supporting

What only one of them carries

Infra Moisture Therapy Shampoo

Nothing notable here that the others do not also carry.

Royal Treatment Bond and Repair Shampoo

Full ingredient list — Infra Moisture Therapy Shampoo (21)
Full ingredient list — Royal Treatment Bond and Repair Shampoo (36)

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.

VerdictsInfra Moisture Therapy ShampooRoyal Treatment Bond and Repair Shampoo
Supported
1
1
Partly supported
0
2
Stated by brand
3
0
Potential conflict
0
0

Infra Moisture Therapy Shampoo

  • Gently cleanses scalp & hairStated by brandCan’t be confirmed from label.
  • Hydrating & nourishing for all hair typesSupportedHelps hair feel hydrated.
  • Designed for heat damaged hairStated by brandCan’t be confirmed from label.
  • Sulfate, paraben, & cruelty-freeStated by brandWorth checking on the label.

Royal Treatment Bond and Repair Shampoo

  • Helps to reduce breakagePartly supportedSupports the surface, not a treatment.
  • Strengthens hair bondsPartly supportedSupports the surface, not a treatment.
  • Makes hair shinier, healthier, and easier to manage with each useSupportedReflects light for visible shine.

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 the scent.

Infra Moisture Therapy Shampoo

A reviewer managing a scalp condition (psoriasis) reported the shampoo left the scalp comfortable and hydrated with consistent use

sensitive/scalp-condition user

Reviewers who regularly use flatirons/heat styling report their hair becomes noticeably softer, shinier, and less dry

heat-tool users

Cleanses effectively without weighing hair down and has a mild, well-liked scent (some describe it as unscented/no perfume smell despite containing fragrance)

general users

A minority of reviewers report authenticity/counterfeit concerns with third-party Amazon sellers, distinct from complaints about the formula itself

Amazon marketplace buyers

Royal Treatment Bond and Repair Shampoo

Scent and texture praised; a small amount is reported to go a long way

general reviewer base (small sample, only 2 reviews found)

Pleasant fragrance is a recurring positive in the two exact-SKU reviews

two-review native sample; theme separated from feel/texture

Reviewers report visible improvement in hair feel and appearance

general reviewer base (small sample, only 2 reviews found)

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.

$1.26/oz vs $1.98/oz — CHI Royal Treatment Bond and Repair Shampoo costs about 1.6× more per ounce than CHI Infra Moisture Therapy Shampoo.

$0.00/oz median $1.47/oz $17.29/oz $1.26/oz Infra Moisture Therapy Sha $1.98/oz Royal Treatment Bond and R

Every mark sits on one distribution because these are compared against the same set: 817 shampoos with a computable unit price.

Value readInfra Moisture Therapy ShampooRoyal Treatment Bond and Repair Shampoo
Label
Priced with its peersSits in the middle of the range for shampoos per ounce.
Upper-mid price for a shampooSits in the middle of the range for shampoos 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.

Infra Moisture Therapy Shampoo vs Royal Treatment Hydrating ShampooCHI · 94% function matchRoyal Treatment Bond and Repair Shampoo vs Royal Treatment Curl Care ShampooCHI · 100% function matchInfra Moisture Therapy Shampoo vs Peppermint Tea Tree Clarifying ShampooEden BodyWorks · 94% function matchRoyal Treatment Bond and Repair Shampoo vs Silk Therapy with Organic Coconut Oil Moisturizing ShampooBiosilk · 100% function matchInfra Moisture Therapy Shampoo vs BioSilk Silk Therapy ShampooCHI · 93% function matchRoyal Treatment Bond and Repair Shampoo vs Royal Treatment Color Gloss Protecting ShampooCHI · 96% function matchInfra Moisture Therapy Shampoo vs Luxe Shine ShampooKenra Platinum · 92% function matchRoyal Treatment Bond and Repair Shampoo vs Kristin Ess+ Peptide Boost Volumizing ShampooKristin Ess · 96% function match

Infra Moisture Therapy Shampoo · Royal Treatment Bond and Repair Shampoo · 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.
  • 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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