Herbal Essences Avocado Oil Sulfate Free Repair Shampoo Versus Necessaire The Shampoo
Updated on February 18, 2025
Overview
What they are
These products are both reef safe shampoos. They have a total of 7 ingredients in common
Suited For
They're both likely to be good for anti aging, dry skin, sensitive skin, reducing pores and scar healing
Free From
They both do not contain any harsh alcohols, common allergens, parabens or sulfates
What's Inside
They both contain fragrances and oils
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
Herbal Essences Avocado Oil Sulfate Free Repair Shampoo 17 ingredients
Necessaire The 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
Herbal Essences Avocado Oil Sulfate Free Repair Shampoo 17 ingredients
Necessaire The Shampoo 21 ingredients
Benefits
Concerns
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningSodium Cocoyl Isethionate
CleansingLauramidopropyl Betaine
CleansingCocamidopropyl Betaine
Cleansing
Sodium Lauroyl Sarcosinate
CleansingParfum
Masking
Camellia Oleifera Seed Oil
Skin Conditioning
Aloe Barbadensis Leaf Juice
Skin Conditioning
Persea Gratissima Oil
Skin Conditioning
Histidine
Humectant
Sodium Benzoate
Masking
Sodium Salicylate
Preservative
Polyquaternium-10
Dimethiconol
Emollient
Sodium Citrate
BufferingCitric Acid
Buffering
Tetrasodium EDTA
Water, Sodium Cocoyl Isethionate, Lauramidopropyl Betaine, Cocamidopropyl Betaine, Sodium Lauroyl Sarcosinate, Parfum, Camellia Oleifera Seed Oil, Aloe Barbadensis Leaf Juice, Persea Gratissima Oil, Histidine, Sodium Benzoate, Sodium Salicylate, Polyquaternium-10, Dimethiconol, Sodium Citrate, Citric Acid, Tetrasodium EDTA
Water
Skin ConditioningSodium Lauroyl Methyl Isethionate
CleansingAloe Barbadensis Leaf Juice
Skin Conditioning
Cocamidopropyl Betaine
Cleansing
Sodium Methyl Oleoyl Taurate
CleansingSodium Cocoyl Isethionate
CleansingPropanediol
Solvent
Niacinamide
Smoothing
Sodium Hyaluronate
Humectant
Panthenol
Skin Conditioning
Apium Graveolens Seed Extract
Antioxidant
Persea Gratissima Oil
Skin Conditioning
Glycerin
Humectant
Disodium Cocoyl Glutamate
CleansingCaprylic/Capric Triglyceride
Masking
Citric Acid
Buffering
Caprylhydroxamic Acid
Sodium Chloride
Masking
1,2-Hexanediol
Skin Conditioning
Caprylyl Glycol
EmollientSodium Benzoate
Masking
Water, Sodium Lauroyl Methyl Isethionate, Aloe Barbadensis Leaf Juice, Cocamidopropyl Betaine, Sodium Methyl Oleoyl Taurate, Sodium Cocoyl Isethionate, Propanediol, Niacinamide, Sodium Hyaluronate, Panthenol, Apium Graveolens Seed Extract, Persea Gratissima Oil, Glycerin, Disodium Cocoyl Glutamate, Caprylic/Capric Triglyceride, Citric Acid, Caprylhydroxamic Acid, Sodium Chloride, 1,2-Hexanediol, Caprylyl Glycol, Sodium Benzoate
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
Aloe Barbadensis Leaf Juice comes from leaves of the aloe plant. Aloe Barbadensis Leaf Juice is best known for helping to soothe sunburns. It is also anti-inflammatory, moisturizing, antiseptic, and can help heal wounds.
Aloe is packed with good stuff including Vitamins A, C, and E. These vitamins are antioxidants, which help fight free-radicals and the damage they may cause. Free-radicals are molecules that may damage your skin cells, such as pollution.
Aloe Barbadensis Leaf Juice also contains sugars. These sugars come in the form of monosaccharides and polysaccharides, folic acid, and choline. These sugars are able to help bind moisture to skin.
It also contains minerals such as calcium, 12 anthraquinones, fatty acids, amino acids, and Vitamin B12.
Learn more about Aloe Barbadensis Leaf JuiceCitric Acid is an AHA derived from citrus fruits (think oranges, lemons, and limes!).
As an AHA, Citric Acid removes the top layer of skin cells from the newer layer of skin underneath. This helps skin to remove dark spots and even out skin tone.
If you spot Citric Acid near the end of an ingredient list, it's likely there as a pH adjuster rather than an active ingredient.
Read more about some other popular AHA's here:
Learn more about Citric AcidCocamidopropyl 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 BetainePersea Gratissima Oil is also known as avocado oil.
Avocado Oil has antioxidant properties. It is mostly made up of the glycerides of fatty acids. About 67% of these fatty acids is made up of oleic acid. Palmitic acid and linoleic acid are also present.
These fatty acids help hydrate and soften the skin. It may increase collagen content in the skin. Collagen helps keep your skin plump and firm. This ingredient helps reduce inflammation and has not shown to clog pores.
This ingredient may not be fungal-acne safe due to its high fatty acid content.
Avocados also have B vitamins, vitamin K, vitamin C, vitamin E, and potassium.
Learn more about Persea Gratissima OilSodium 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 BenzoateSodium cocoyl isethionate is a natural ingredient from coconut oil. It is an ultra gentle cleanser that gives a nice foam without drying the skin or impacting the skin barrier.
The amount of foam created depends on the amount of sodium cocoyl isethionate used in the product.
This ingredient also helps improve the spreadability of a product.
Learn more about Sodium Cocoyl IsethionateWater. 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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