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Product Comparison

Here's our complete breakdown comparing the ingredients, attributes, and more of Maui Moisture Heal & Hydrate + Shea Butter Shampoo versus Rizos Curls Hydrating Shampoo .

Last updated on August 25, 2023. Published on January 13, 2024

Overview

What they are

These products are both vegan, cruelty-free, and reef safe shampoos. They have a total of 7 ingredients in common

Suited For

They're both likely to be good for dry skin and sensitive skin

Free From

They both do not contain any harsh alcohols, common allergens, parabens, silicones 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 need an update? Let us know.

Shampoo British Brand United Kingdom
Shampoo American Brand United States

Shampoo

Detergent or soap for cleansing the hair.

Shampoo

Detergent or soap for cleansing the hair.

Price

Ingredient Info

Click any item below to learn more and view relevant ingredients.
alcohol-free
silicon-free
fragrance-free
sulfate-free
paraben-free
oil-free
fungal-acne safe
reef-safe
eu-allergen-free
vegan
cruelty-free
alcohol-free
silicon-free
fragrance-free
sulfate-free
paraben-free
oil-free
fungal-acne safe
reef-safe
eu-allergen-free
vegan
cruelty-free

At a glance

Click on any of the items below to learn more

Benefits

Hydrating
Redness Reducing
Reduces Irritation

Concerns

Drying
May Worsen Oily Skin
Acne Trigger (2)
Irritating
Rosacea (2)
Eczema (4)

Benefits

Hydrating (2)
Reduces Irritation
Brightening

Concerns

May Worsen Oily Skin
Irritating
Rosacea
Eczema (2)
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Ingredients Side-by-side

Ingredients that are highlighted in purple are present in both products.

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Ingredients Explained

These ingredients are found in both products.

Ingredients higher up in an ingredient list are typically present in a larger amount.

1
What it does: Skin Conditioning, Solvent
Community Rating: Loved

Water. 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. Talk about multi-purpose! If you see this, drink a glass of water. Stay hydrated!

Learn more about Water

Maui Moisture Heal & Hydrate + Shea Butter Shampoo contains this as ingredient number 2.

Rizos Curls Hydrating Shampoo contains this as ingredient number 1.

2
What it does: Cleansing, Foaming
Community Rating: Very Disliked

Sodium C14-16 Olefin Sulfonate is a cleansing agent made from a mixture of long chain sulfonate salts. It can also help produce foam.

This ingredient may be drying. We recommend speaking with a professional if you have concerns.

Maui Moisture Heal & Hydrate + Shea Butter Shampoo contains this as ingredient number 3.

Rizos Curls Hydrating Shampoo contains this as ingredient number 2.

3
What it does: Cleansing
Community Rating: Disliked

Cocamidopropyl Betaine is a fatty acid created by mixing similar compounds in coconut oil and dimethylaminopropylamine. Dimethylaminopropylamine is a diamine, an amine with two amino groups.

Cocamidopropyl Betaine 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 Betaine

Maui Moisture Heal & Hydrate + Shea Butter Shampoo contains this as ingredient number 4.

Rizos Curls Hydrating Shampoo contains this as ingredient number 3.

4
What it does: Emollient, Emulsifying, Skin Conditioning
Community Rating: Very Disliked

Glycol Distearate serves as a pearlizing or opacifying agent in cosmetic products.

It's often included in cleansers and haircare products to give them a lustrous or shimmering appearance.

It is derived from stearic acid, a natural fatty acid commonly found in vegetable oils and animal fats.

Glycol Distearate isn't fungal acne safe.

Learn more about Glycol Distearate

Maui Moisture Heal & Hydrate + Shea Butter Shampoo contains this as ingredient number 5.

Rizos Curls Hydrating Shampoo contains this as ingredient number 15.

5
What it does: Skin Conditioning
Community Rating: Very Disliked

Butyrospermum Parkii Butter is a plant lipid from the fruit of the Shea Tree. It is an effective skin hydrator and emollient.

Emollients help soothe and soften your skin. It does this by creating a protective film on your skin. This barrier helps trap moisture and keeps your skin hydrated. Emollients may be effective at treating dry or itchy skin.

Shea butter is rich in antioxidants. Antioxidants help fight free-radicals, or molecules that may harm the body. It is also full of fatty acids including stearic acid and linoleic acid. These acids help replenish the skin and keep skin moisturized.

While Shea Butter has an SPF rating of about 3-4, it is not a sunscreen replacement.

Shea butter may not be fungal acne safe. We recommend speaking with a professional if you have any concerns.

Learn more about Butyrospermum Parkii Butter

Maui Moisture Heal & Hydrate + Shea Butter Shampoo contains this as ingredient number 8.

Rizos Curls Hydrating Shampoo contains this as ingredient number 9.

6
What it does: Cleansing
Community Rating: Disliked

Sodium cocoyl isethionate is a natural ingredient from the fatty acids of coconut oil. It is a surfactant and helps with cleansing the skin.

By binding to water and oil, it helps gently clean skin. It also helps the spreadability of the product.

Sodium cocoyl isethionate is also added to help create foam without drying the skin. However, this is depending on the amount of Sodium cocoyl isethionate.

Sodium Cocoyl Isethionate may not be fungal acne safe.

Learn more about Sodium Cocoyl Isethionate

Maui Moisture Heal & Hydrate + Shea Butter Shampoo contains this as ingredient number 13.

Rizos Curls Hydrating Shampoo contains this as ingredient number 4.

7
What it does: Masking, Perfuming
Community Rating: Very Disliked

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 Parfum

Maui Moisture Heal & Hydrate + Shea Butter Shampoo contains this as ingredient number 23.

Rizos Curls Hydrating Shampoo contains this as ingredient number 22.

Here's what our community thinks of the ingredients in these two products.

13% are loved or liked
9% have mixed ratings
65% are disliked or very disliked
13% have no rating yet
18% are loved or liked
14% have mixed ratings
55% are disliked or very disliked
14% have no rating yet

Usage

Here's some more info on how this product is used by our community.

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Alternatives

Our Dupe Finder has found 49 potential alternatives that have similar ingredients to Maui Moisture Heal & Hydrate + Shea Butter Shampoo.

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Our Dupe Finder has found 50 potential alternatives that have similar ingredients to Rizos Curls Hydrating Shampoo.

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