Skin science article
Pacifica Coco Peptide Damage Care Shampoo Versus Maui Moisture Lightweight Hydration + Hibiscus Water Shampoo
Pacifica Coco Peptide Damage Care Shampoo Versus Maui Moisture Lightweight Hydration + Hibiscus Water Shampoo What's inside Key Ingredients Benefits Concerns Ingredients Side-by-side Water Aloe Barbadensis Leaf Juice Cocamidopropyl Betaine Sodium C14-16 Olefin
Pacifica Coco Peptide Damage Care Shampoo Versus Maui Moisture Lightweight Hydration + Hibiscus Water Shampoo
What's inside
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Aloe Barbadensis Leaf Juice
Cocamidopropyl Betaine
Sodium C14-16 Olefin Sulfonate
Coco-Glucoside
Glycol Distearate
Glycerin
Panthenol
Amaranthus Caudatus Seed Extract
Ethylhexylglycerin
Sodium Benzoate
Potassium Sorbate
Prunus Armeniaca Kernel Oil
Lens Esculenta Seed Extract
Hydrolyzed Cicer Seed Extract
Chenopodium Quinoa Seed Extract
Cocos Nucifera Water
Panax Ginseng Root Extract
Cocos Nucifera Oil
Guar Hydroxypropyltrimonium Chloride
Sr-Hydrozoan Polypeptide-1
Biotin
Copper Tripeptide-1
Parfum
Water, Aloe Barbadensis Leaf Juice, Cocamidopropyl Betaine, Sodium C14-16 Olefin Sulfonate, Coco-Glucoside, Glycol Distearate, Glycerin, Panthenol, Amaranthus Caudatus Seed Extract, Ethylhexylglycerin, Sodium Benzoate, Potassium Sorbate, Prunus Armeniaca Kernel Oil, Lens Esculenta Seed Extract, Hydrolyzed Cicer Seed Extract, Chenopodium Quinoa Seed Extract, Cocos Nucifera Water, Panax Ginseng Root Extract, Cocos Nucifera Oil, Guar Hydroxypropyltrimonium Chloride, Sr-Hydrozoan Polypeptide-1, Biotin, Copper Tripeptide-1, Parfum
Aloe Barbadensis Leaf
Hibiscus Abelmoschus Flower/Seed Water
Passiflora Incarnata Fruit Extract
Citrus Medica Vulgaris Fruit Extract
Polyquaternium-22
Linoleamidopropyl Pg-Dimonium Chloride Phosphate
Polyquaternium-39
Undecane
Tridecane
Sodium Hydrolyzed Potato Starch Dodecenylsuccinate
PEG-150 Pentaerythrityl Tetrastearate
PPG-2 Hydroxyethyl Cocamide
Propylene Glycol
Maltodextrin
Hexylene Glycol
Sodium Citrate
Citric Acid
Sodium Hydroxide
Aloe Barbadensis Leaf, Water, Sodium C14-16 Olefin Sulfonate, Cocamidopropyl Betaine, Cocos Nucifera Water, Hibiscus Abelmoschus Flower/Seed Water, Passiflora Incarnata Fruit Extract, Citrus Medica Vulgaris Fruit Extract, Polyquaternium-22, Linoleamidopropyl Pg-Dimonium Chloride Phosphate, Polyquaternium-39, Undecane, Tridecane, Sodium Hydrolyzed Potato Starch Dodecenylsuccinate, PEG-150 Pentaerythrityl Tetrastearate, PPG-2 Hydroxyethyl Cocamide, Glycerin, Propylene Glycol, Maltodextrin, Hexylene Glycol, Sodium Citrate, Citric Acid, Sodium Hydroxide, Sodium Benzoate, Parfum
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Alternatives
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
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.
Coconut water is the liquid found inside coconuts with hydrating, anti-inflammatory, and antioxidant properties.
This ingredient is loaded with skin nourishing ingredients. These include niacin, Vitamin C, sugars, proteins, and minerals.
Glycerin (or glycerol) is a compound naturally found in your skin. It's a powerhouse humectant that pulls water into the stratum corneum.
Topically, glycerin does several things at once:
Your skin makes glycerin on its own (mostly from sebaceous oil breakdown) and shuttles it to your outermost layer of skin, or your epidermis, via aquaporin-3.
Aquaporin-3 is a transporter that is essential for normal skin hydration, elasticity, and repair. Interestingly, mice lacking in AQP3 have dry and less elastic skin that can be fully corrected with glycerin.
This ingredient is non-irritating, plays well with almost every ingredient, and works across all skin types. Typical use is anywhere between 3-10% but can go up to 79% in some leave-on products.
Just know very high concentrations (>40%) can feel tacky in low humidity.
Glycerin is the name for this ingredient in American English. British English uses Glycerol/Glycerine.
Parfum is a catch-all term for an ingredient or more that is used to give a scent to products.
Also called "fragrance", this ingredient 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.
For instance, Habanolide is a proprietary trade name for a specific aroma chemical. When used as a fragrance ingredient in cosmetics, most aroma chemicals fall under the broad labeling category of “FRAGRANCE” or “PARFUM” according to EU and US regulations.
The term 'parfum' or '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 by INCI standards.
One example is Calendula flower extract. Calendula is an essential oil that still imparts a scent or 'fragrance'.
Depending on the blend, the ingredients in the mixture can cause allergies and sensitivities on the skin. Some ingredients that are known EU allergens include linalool and citronellol.
Parfum can also be used to mask or cover an unpleasant scent.
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.
Sodium 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.
Sodium C14-16 Olefin Sulfonate is a surfactant that helps water and oil mix so that dirt, sweat, sebum, and sunscreen can rinse away easily. It's not technically a sulfate, but behaves similarly in formulas.
What it does:
Sodium C14-16 Olefin Sulfonate is a strong cleansing surfactant and is much stronger than many mild cleansers. Because it works deeply, it can disrupt the skin's barrier. This can lead to dryness or irritation for those with sensitive skin.
Compared to gentler surfactants, it's effective but more likely to dry or irritate if not balanced with soothing ingredients.
CIR considers sodium α-olefin sulfonates (including C14-16) to be safe for use in rinse-off products when properly formulated. It is poorly absorbed through normal skin but absorption increases if the skin barrier is already damaged.
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. If you see this, drink a glass of water. Remember to stay hydrated!