Here's our complete breakdown comparing the ingredients, attributes, and more of REDKEN Volume Injection Shampoo versus CP-1 Head Spa Scalp Scaler .
Last updated on April 16, 2024. Published on April 30, 2024
Overview
What they are
These products are both reef safe . They have a total of 3 ingredients in common
Free From
They both do not contain any oils, parabens or silicones
What's Inside
They both contain common allergens and fragrances
We independently verify ingredients, and our claims are backed by peer-reviewed research. Spot a product that need an update? Let us know.
Shampoo
Detergent or soap for cleansing the hair.
Scalp Scrub
Scalp scrubs help exfoliate your scalp to get rid of oil, dirt, and grease.
Price
Ingredient Info
REDKEN Volume Injection Shampoo 24 ingredients
CP-1 Head Spa Scalp Scaler 21 ingredients
Contains Alcohol
Ingredients in this product that are types of alcohol:
Silicon Free
This product is free of silicons 🎉
Contains Fragrance
Ingredients in this product that are forms of fragrance:
Contains Sulfate
Ingredients in this product that are types of sulfate:
Paraben Free
This product is free of parabens 🎉
Oil Free
This product is free of oils 🎉
Not Malassezia Safe
Ingredients in this product that are not malassezia safe:
Reef Safe
This product is free of ingredients that damage reefs 🎉
Contains EU Allergens
Ingredients in this product that are EU allergens:
Non Vegan
This product is not vegan 😥
Not Cruelty Free
This product is not cruelty-free 😥
Alcohol Free
This product is free of harsh alcohols 🎉
Silicon Free
This product is free of silicons 🎉
Contains Fragrance
Ingredients in this product that are forms of fragrance:
Sulfate Free
This product is free of sulfates 🎉
Paraben Free
This product is free of parabens 🎉
Oil Free
This product is free of oils 🎉
Malassezia Safe
This product is free of malassezia feeding ingredients 🎉
Reef Safe
This product is free of ingredients that damage reefs 🎉
Contains EU Allergens
Ingredients in this product that are EU allergens:
Non Vegan
This product is not vegan 😥
Not Cruelty Free
This product is not cruelty-free 😥
At a glance
Click on any of the items below to learn more
REDKEN Volume Injection Shampoo 24 ingredients
CP-1 Head Spa Scalp Scaler 21 ingredients
Concerns
This product contains 5 ingredients that may have this attribute:
This product contains 3 ingredients that may have this attribute:
This product contains 1 ingredient that may have this attribute:
This product contains 5 ingredients that may have this attribute:
This product contains 4 ingredients that may have this attribute:
This product contains 5 ingredients that may have this attribute:
Notable Ingredients
This product contains 1 ingredient that may have this attribute:
Benefits
This product contains 1 ingredient that may have this attribute:
This product contains 2 ingredients that may have this attribute:
This product contains 4 ingredients that may have this attribute:
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
Concerns
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
This product contains 3 ingredients that may have this attribute:
This product contains 2 ingredients that may have this attribute:
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Join SkinSortIngredients Compared
Ingredients that are highlighted in purple are present in both products.
REDKEN Volume Injection Shampoo 24 ingredients
CP-1 Head Spa Scalp Scaler 21 ingredients
Water • Sodium Laureth Sulfate • Coco-Betaine • Sodium Lauryl Sulfate • Sodium Chloride • Glycol Distearate • Hexylene Glycol • Parfum • Aminopropyl Triethoxysilane • Acrylates Copolymer • Hydroxypropyl Guar Hydroxypropyltrimonium Chloride • Alcohol Denat. • Polyquaternium-30 • Citric Acid • Benzyl Alcohol • Linalool • Hexyl Cinnamal • Magnesium Nitrate • Alpha-Isomethyl Ionone • Limonene • Methylchloroisothiazolinone • Magnesium Chloride • Methylisothiazolinone • Sodium Hydroxide
Sodium Chloride 36% • Cocamidopropyl Betaine • Coco-Betaine • Potassium Cocoate • Coco-Glucoside • 1,2-Hexanediol • Camellia Sinensis Leaf Extract • Centella Asiatica Extract • Melaleuca Alternifolia Leaf Extract • Lavandula Angustifolia Extract • Betula Alba Leaf Extract • Mentha Piperita Leaf Extract • Freesia Refracta Extract • Chamomilla Recutita Extract • Rosmarinus Officinalis Leaf Extract • Panthenol • Sus Extract • Scutellaria Baicalensis Extract • Butylene Glycol • Glycolic Acid • Parfum
Ingredients Side-by-side
Ingredients that are highlighted in purple are present in both products.
Learn more about what what Com. / Irr. ratings are
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
Coco-Betaine is the natural version of Cocamidopropyl Betaine. It is often derived from coconuts.
Coco-Betaine is a surfactant, meaning it helps remove dirt and oil from the skin.
REDKEN Volume Injection Shampoo contains this as ingredient number 3.
CP-1 Head Spa Scalp Scaler contains this as ingredient number 3.
Chances are, you eat sodium chloride every day. Sodium Chloride is also known as table salt.
This ingredient has many purposes in skincare: thickener, emulsifier, and exfoliator.
You'll most likely find this ingredient in cleansers where it is used to create a gel-like texture. As an emulsifier, it also prevents ingredients from separating.
There is much debate on whether this ingredient is comedogenic. The short answer - comedogenic ratings don't tell the whole story. Learn more about comegodenic ratings here.
The concensus about this ingredient causing acne seems to be divided. Research is needed to understand if this ingredient does cause acne.
Scrubs may use salt as the primary exfoliating ingredient.
Learn more about Sodium ChlorideREDKEN Volume Injection Shampoo contains this as ingredient number 5.
CP-1 Head Spa Scalp Scaler contains this as ingredient number 1.
Parfum is a catch-all term for an ingredient or more that is used to give aroma to products. Parfum, or fragrance, can be a blend of hundreds of chemicals or plant oils. This means every product with "fragrance" or "Parfum" in the ingredients list is a different mixture.
In the US, the alternative name for parfum is 'fragrance'. The term 'fragrance' is not regulated in many countries. In many cases, it is up to the brand to define this term.
For instance, many brands choose to label themselves as "fragrance-free" because they are not using synthetic fragrances. However, their products may still contain ingredients such as essential oils that are considered a fragrance. One example is Calendula flower extract. Essential oil ingredients still impart a scent or 'fragrance'.
Depending on the blend, it can cause allergies and sensitivities on the skin. Some ingredients that are known EU allergens include linalool and citronellol.
Products use parfum often to give products a scent or cover up smells of different ingredients.
The bottom line is: not all fragrances/parfum/ingredients are created equally. If you are worried about fragrances, we recommend taking a closer look at an ingredient. And of course, we always recommend speaking with a professional.
Learn more about ParfumREDKEN Volume Injection Shampoo contains this as ingredient number 8.
CP-1 Head Spa Scalp Scaler contains this as ingredient number 21.
Here's what our community thinks of the ingredients in these two products.
REDKEN Volume Injection Shampoo 24 ingredients
CP-1 Head Spa Scalp Scaler 21 ingredients
Usage
Here's some more info on how this product is used by our community.
When to use
REDKEN Volume Injection Shampoo 24 ingredients
CP-1 Head Spa Scalp Scaler 21 ingredients
Reviews
Here's what our community thinks
REDKEN Volume Injection Shampoo 24 ingredients
bvechiato
Does what it claims
Worked well for my fine, curly hair. Visibly voluminous hair
- Doesn't lather very well so you have to use a lot of it
-...
Does what it claims
Worked well for my fine, curly hair. Visibly voluminous hair
- Doesn't lather very well so you have to use a lot of it
- Quite expensive
- Isn't harsh, sometimes had to shampoo twice
Probably won't be buying again but had no actual issues with the product!
CP-1 Head Spa Scalp Scaler 21 ingredients
Alternatives
Our Dupe Finder has found 50 potential alternatives that have similar ingredients to REDKEN Volume Injection Shampoo.
See 50 alternativesWe haven't detected any alternatives for CP-1 Head Spa Scalp Scaler.