Updated on May 21, 2024
Overview
What they are
These products are both vegan and reef safe shampoos. They have a total of 7 ingredients in common
Cool Features
They both contain AHA
Suited For
They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing, dark spots and better texture
Free From
They both do not contain any harsh alcohols, parabens or silicones
What's Inside
They both contain oils and sulfates
We independently verify ingredients, and our claims are backed by peer-reviewed research. Spot a product that needs an update? Let us know.
Ingredient Info
Sachajuan Scalp Shampoo 18 ingredients
Björn Axén Scalp Shampoo 21 ingredients
What's inside (and what isn't)
What's inside (and what isn't)
At a glance
Click on any of the items below to learn more
Sachajuan Scalp Shampoo 18 ingredients
Björn Axén Scalp Shampoo 21 ingredients
Key Ingredients
Benefits
Concerns
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningSodium Laureth Sulfate
Cleansing
Cocamidopropyl Betaine
Cleansing
Sodium Chloride
Masking
Piroctone Olamine
Preservative
Climbazole
Antimicrobial
Hydrolyzed Wheat Protein
Skin ConditioningC12-13 Alkyl Lactate
EmollientLactic Acid
Buffering
Butylene Glycol
Humectant
Zingiber Officinale Root Extract
Masking
Salicylic Acid
Masking
Menthol
Masking
Rosmarinus Officinalis Leaf Oil
Masking
Polysorbate 20
Emulsifying
Sodium Benzoate
Masking
Potassium Sorbate
Preservative
Sorbic Acid
Preservative
Water, Sodium Laureth Sulfate, Cocamidopropyl Betaine, Sodium Chloride, Piroctone Olamine, Climbazole, Hydrolyzed Wheat Protein, C12-13 Alkyl Lactate, Lactic Acid, Butylene Glycol, Zingiber Officinale Root Extract, Salicylic Acid, Menthol, Rosmarinus Officinalis Leaf Oil, Polysorbate 20, Sodium Benzoate, Potassium Sorbate, Sorbic Acid
Water
Skin ConditioningSodium Laureth Sulfate
Cleansing
Cocamidopropyl Betaine
Cleansing
Sodium Lauroyl Sarcosinate
CleansingPEG-40 Hydrogenated Castor Oil
Emulsifying
Glycol Distearate
Emollient
Phenoxyethanol
Preservative
Sodium Benzoate
Masking
C12-13 Alkyl Lactate
EmollientLactic Acid
Buffering
Laureth-4
Emulsifying
Betaine
Humectant
Mentha Arvensis Herb Oil
Perfuming
Guar Hydroxypropyltrimonium Chloride
Skin ConditioningMelaleuca Alternifolia Leaf Oil
Antioxidant
Formic Acid
Preservative
Tetrasodium EDTA
Benzoic Acid
Masking
Sodium Chloride
Masking
Dehydroacetic Acid
Preservative
Parfum
Masking
Water, Sodium Laureth Sulfate, Cocamidopropyl Betaine, Sodium Lauroyl Sarcosinate, PEG-40 Hydrogenated Castor Oil, Glycol Distearate, Phenoxyethanol, Sodium Benzoate, C12-13 Alkyl Lactate, Lactic Acid, Laureth-4, Betaine, Mentha Arvensis Herb Oil, Guar Hydroxypropyltrimonium Chloride, Melaleuca Alternifolia Leaf Oil, Formic Acid, Tetrasodium EDTA, Benzoic Acid, Sodium Chloride, Dehydroacetic Acid, Parfum
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
We don't have a description for C12-13 Alkyl Lactate yet.
Cocamidopropyl Betaine is a fatty acid created by mixing similar compounds in coconut oil and dimethylaminopropylamine, a compound with two amino groups.
This ingredient is a surfactant and cleanser. It helps gather the dirt, pollutants, and other impurities in your skin to be washed away. It also helps thicken a product and make the texture more creamy.
Being created from coconut oil means Cocamidopropyl Betaine is hydrating for the skin.
While Cocamidopropyl Betaine was believed to be an allergen, a study from 2012 disproved this. It found two compounds in unpure Cocamidopropyl Betaine to be the irritants: aminoamide and 3-dimethylaminopropylamine. High-grade and pure Cocamidopropyl Betaine did not induce allergic reactions during this study.
Learn more about Cocamidopropyl BetaineLactic Acid is an AHA that is derived from fermenting lactose, a carbohydrate from milk. It removes the top layer of old and dead skin cells and helps increase cell turnover.
Benefits of Lactic Acid are that it can help to reduce large pores and reduce the effects of aging. Some potential downsides are that it can be bad for dry skin, cause irritation, worsen eczema, and worsen rosacea.
Not only does it help exfoliate the skin, it helps strengthen the skin's barrier. When applied, lactic acid helps the skin create ceramides.
Lactic acid is an over-the-counter chemical exfoliant that comes from the fermentation of lactose — a carbohydrate found in milk.
Legend has it that Cleopatra used to bathe in sour milk to help reduce wrinkles.
Read more about some other popular AHA's here:
Learn more about Lactic AcidSodium Benzoate is a preservative. It's used in both cosmetic and food products to inhibit the growth of mold and bacteria. It is typically produced synthetically.
Both the US FDA and EU Health Committee have approved the use of sodium benzoate. In the US, levels of 0.1% (of the total product) are allowed.
Sodium benzoate works as a preservative by inhibiting the growth of bacteria inside of cells. It prevents the cell from fermenting a type of sugar using an enzyme called phosphofructokinase.
It is the salt of benzoic acid. Foods containing sodium benzoate include soda, salad dressings, condiments, fruit juices, wines, and snack foods.
Studies for using ascorbic acid and sodium benzoate in cosmetics are lacking, especially in skincare routines with multiple steps.
We always recommend speaking with a professional, such as a dermatologist, if you have any concerns.
Learn more about Sodium BenzoateChances 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 ChlorideSodium Laureth Sulfate (SLES) is a foaming, cleansing, and emulsifying ingredient. It is created from palm kernel oil or coconut oil. SLES is not the same as sodium lauryl sulfate. It is much milder and less likely to irritate.
SLES helps create foam in personal products. It also prevents ingredients from separating, helping to elongate the shelf life.
Sodium Laureth Sulfate is a type of sulfate. It can be drying. We recommend speaking with a professional about using this ingredient if you have concerns.
Learn more about Sodium Laureth SulfateWater. It's the most common cosmetic ingredient of all. You'll usually see it at the top of ingredient lists, meaning that it makes up the largest part of the product.
So why is it so popular? Water most often acts as a solvent - this means that it helps dissolve other ingredients into the formulation.
You'll also recognize water as that liquid we all need to stay alive. If you see this, drink a glass of water. Stay hydrated!
Learn more about WaterIngredient Ratings
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