Side by side
DevaCurl CurlBond Mask vs Redken Acidic Bonding Concentrate Intensive Treatment
95% function match · 9 of the 10 functions we compared match Formula overlap 60%. DevaCurl CurlBond Mask and Redken Acidic Bonding Concentrate Intensive Treatment share 3 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.
- CurlBond Mask — protein-sensitive hair
- Acidic Bonding Concentrate Intensive Treatment — protein-sensitive 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”.
Redken
Acidic Bonding Concentrate Intensive Treatment
- Mask / treatment
- Masstige
- Sulfate-free
- Silicone-free
Compared at different sizes — 8 oz against 1 oz. Per-ounce prices favour the larger bottle.
- Protein-sensitive hairthat stiffens when protein is added
- Maximum slipfor hair that tangles the moment it is wet
- Dry, thirsty hairhumectants and emollients both sit up front
- Curly-method routinesno sulfates and no water-insoluble silicones
- Protein-sensitive hairthat stiffens when protein is added
- Maximum slipfor hair that tangles the moment it is wet
- Dry, thirsty hairhumectants and emollients both sit up front
- Curly-method routinesno sulfates and no water-insoluble silicones
- Scents bother youthis product carries a scent
- Very dry or damaged hairit contains fast-drying alcohol
- Hair that needs proteinthere is none in this list
- Scents bother youthis product carries a scent
- Very dry or damaged hairit contains fast-drying alcohol
- Hair that needs proteinthere is none in this list
More facts about each one
- sulfate-free
- silicone-free
- protein-free
- curly-method compatible
- sulfate-free
- silicone-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.
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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
Acidic Bonding Concentrate Intensive Treatment
Full ingredient list — CurlBond Mask (16)
-
1
Water
- solvent
-
2
Stearyl Alcohol
- fatty alcohol
- emollient
- thickener
-
3
Behentrimonium Chloride
- conditioning agent
- cleanser
-
4
Cetyl Alcohol
- fatty alcohol
- emollient
- thickener
-
5
Glycerin
- humectant
- Below about this point, order stops being meaningful — these are typically used at 1% or less.
-
6
Succinic Acid
- pH adjuster
-
7
Aminomethyl Propanol
- pH adjuster
-
8
Arginine
- amino acid
- humectant
-
9
Ethylhexylglycerin
- preservative
- emollient
-
10
Guar Hydroxypropyltrimonium Chloride
- conditioning agent
- polymer
- gum
-
11
Hydroxypropyl Guar Hydroxypropyltrimonium Chloride
- conditioning agent
- polymer
- gum
-
12
Lysine Hcl
- amino acid
-
13
Fragrance
- fragrance
- declared fragrance
-
14
Tocopherol
- antioxidant
- vitamin
-
15
Phenoxyethanol
- preservative
-
16
Alcohol Denat.
- drying alcohol
- solvent
Full ingredient list — Acidic Bonding Concentrate Intensive Treatment (16)
-
1
Water
- solvent
-
2
Cetearyl Alcohol
- fatty alcohol
- emollient
- thickener
-
3
Glycerin
- humectant
-
4
Behentrimonium Chloride
- conditioning agent
- cleanser
-
5
Stearyl Alcohol
- fatty alcohol
- emollient
- thickener
- Below about this point, order stops being meaningful — these are typically used at 1% or less.
-
6
Citric Acid
- pH adjuster
- hard-water chelator
-
7
Cetyl Esters
- light ester
- emollient
- thickener
-
8
Sodium Citrate
- pH adjuster
- hard-water chelator
-
9
Isopropyl Alcohol
- drying alcohol
- solvent
-
10
Fragrance
- fragrance
- declared fragrance
-
11
Phenoxyethanol
- preservative
-
12
Polyquaternium-10
- conditioning agent
- film former
- polymer
-
13
Polysorbate 20
- solubilizer
- emulsifier
-
14
Hydroxypropyl Guar
- gum
- thickener
- polymer
-
15
Limonene
- fragrance
- named fragrance allergen
-
16
Linalool
- 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.
CurlBond Mask
bond repair
Stated by brandCan’t be confirmed from label.re-coiling
Stated by brandCan’t be confirmed from label.strengthening
Stated by brandCan’t be confirmed from label.damage repair
Stated by brandCan’t be confirmed from label.
Acidic Bonding Concentrate Intensive Treatment
Combats 1 year of visible damage in 1 use
Stated by brandCan’t be confirmed from label.2x less breakage with continued use
Stated by brandOnly the brand’s testing shows this.10x smoother hair with continued use
Stated by brandOnly the brand’s testing shows this.Up to 88% Visual Reduction in Split Ends
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.
CurlBond Mask
Helps curls bounce back and look healthier after protective styles or heat damage
Ulta verified purchaser, 5-star reviewNoticeably more hydrated curls when used regularly as a post-shampoo treatment
Ulta verified purchaser, 5-star review, used for 2 monthsNo slip/detangling benefit and no visible improvement for some type 4 (coily) hair textures after repeated use
Ulta verified purchaser, type 4 hair, 2-star reviewEffective at repairing/healing strands but the up-to-20-minute processing time is inconvenient
Ulta verified purchaser, 3-star reviewAcidic Bonding Concentrate Intensive Treatment
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.
$5.00/oz vs $13.60/oz — Redken Acidic Bonding Concentrate Intensive Treatment costs about 2.7× more per ounce than DevaCurl CurlBond Mask.
Every mark sits on one distribution because these are compared against the same set: 347 masks and treatments 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.
CurlBond Mask · Acidic Bonding Concentrate Intensive Treatment · All masks and treatments 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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