B.fresh Hot Hair Goals Heat Protection Shine Mist Versus Olaplex Nº.9 Bond Protector Nourishing Hair Serum
What's inside
What's inside
Key Ingredients
No key ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningIsopentyldiol
Humectant
Polysorbate 20
Emulsifying
Propylene Glycol
Humectant
Guar Hydroxypropyltrimonium Chloride
Skin ConditioningSodium PCA
Humectant
Caesalpinia Spinosa Fruit Extract
Skin ProtectingGlycerin
Humectant
Sodium Lactate
Buffering
Soy Amino Acids
Skin ConditioningWheat Amino Acids
Skin ConditioningHydrolyzed Corn Protein
Skin ConditioningHydrolyzed Soy Protein
Humectant
Hydrolyzed Wheat Protein
Skin ConditioningHelianthus Annuus Sprout Extract
Skin ConditioningSerine
Masking
Threonine
Arginine Hcl
Skin ConditioningLeuconostoc/Radish Root Ferment Filtrate
Antimicrobial
Sodium Benzoate
Masking
Benzyl Alcohol
Perfuming
Alanine
Masking
Arginine
Masking
Aspartic Acid
Masking
Glycine
Buffering
Histidine
Humectant
Isoleucine
Skin ConditioningPCA
Humectant
Phenylalanine
Masking
Proline
Skin Conditioning
Valine
MaskingPotassium Sorbate
Preservative
Phenoxyethanol
Preservative
Ethylhexylglycerin
Skin ConditioningCitric Acid
Buffering
Parfum
Masking
Water, Isopentyldiol, Polysorbate 20, Propylene Glycol, Guar Hydroxypropyltrimonium Chloride, Sodium PCA, Caesalpinia Spinosa Fruit Extract, Glycerin, Sodium Lactate, Soy Amino Acids, Wheat Amino Acids, Hydrolyzed Corn Protein, Hydrolyzed Soy Protein, Hydrolyzed Wheat Protein, Helianthus Annuus Sprout Extract, Serine, Threonine, Arginine Hcl, Leuconostoc/Radish Root Ferment Filtrate, Sodium Benzoate, Benzyl Alcohol, Alanine, Arginine, Aspartic Acid, Glycine, Histidine, Isoleucine, PCA, Phenylalanine, Proline, Valine, Potassium Sorbate, Phenoxyethanol, Ethylhexylglycerin, Citric Acid, Parfum
Water
Skin ConditioningPropanediol
Solvent
Betaine
Humectant
Quaternium-22
Bis-Aminopropyl Diglycol Dimaleate
Skin ConditioningSodium Hyaluronate
Humectant
Cetrimonium Chloride
Antimicrobial
Panthenol
Skin Conditioning
Hydroxyethylcellulose
Emulsion StabilisingPvp
Emulsion StabilisingGuar Hydroxypropyltrimonium Chloride
Skin ConditioningFurcellaria Lumbricalis Extract
Skin ConditioningPelvetia Canaliculata Extract
Skin ProtectingXylitylglucoside
Humectant
Polyquaternium-44
Anhydroxylitol
Humectant
Maltitol
HumectantCitric Acid
Buffering
Trisodium Ethylenediamine Disuccinate
Xylitol
Humectant
Ethylhexylglycerin
Skin ConditioningSodium Hydroxide
BufferingSorbic Acid
Preservative
Phenoxyethanol
Preservative
Sodium Benzoate
Masking
Parfum
Masking
Citral
Perfuming
Citronellol
Perfuming
Hexyl Cinnamal
Perfuming
Limonene
Perfuming
Linalool
Perfuming
Water, Propanediol, Betaine, Quaternium-22, Bis-Aminopropyl Diglycol Dimaleate, Sodium Hyaluronate, Cetrimonium Chloride, Panthenol, Hydroxyethylcellulose, Pvp, Guar Hydroxypropyltrimonium Chloride, Furcellaria Lumbricalis Extract, Pelvetia Canaliculata Extract, Xylitylglucoside, Polyquaternium-44, Anhydroxylitol, Maltitol, Citric Acid, Trisodium Ethylenediamine Disuccinate, Xylitol, Ethylhexylglycerin, Sodium Hydroxide, Sorbic Acid, Phenoxyethanol, Sodium Benzoate, Parfum, Citral, Citronellol, Hexyl Cinnamal, Limonene, Linalool
Reviews
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
Citric Acid is an alpha hydroxy acid (AHA) naturally found in citrus fruits like oranges, lemons, and limes.
Like other AHAs, citric acid can exfoliate skin by breaking down the bonds that hold dead skin cells together. This helps reveal smoother and brighter skin underneath.
However, this exfoliating effect only happens at high concentrations (20%) which can be hard to find in cosmetic products.
Due to this, citric acid is usually included in small amounts as a pH adjuster. This helps keep products slightly more acidic and compatible with skin's natural pH.
In skincare formulas, citric acid can:
While it can provide some skin benefits, research shows lactic acid and glycolic acid are generally more effective and less irritating exfoliants.
Most citric acid used in skincare today is made by fermenting sugars (usually from molasses). This synthetic version is identical to the natural citrus form but easier to stabilize and use in formulations.
Read more about some other popular AHA's here:
Learn more about Citric AcidEthylhexylglycerin is created from glycerin. It is a multitasker ingredient that:
The CIR Expert Panel found minimal skin absorption or sensitization of any kind in a safety assessment. Though this ingredient is considered well-tolerated, a small number of cases of allergic dermatitis have been published since 2002. Just be sure to patch test if you are unsure.
Industry-reported use ranges from 8% in rinse-off products and 2% in leave-on formulations.
Learn more about EthylhexylglycerinThis ingredient is derived from guar gum. It is a skin conditioning agent that creates a thin, breathable film to reduce water loss during cleansing.
This leaves the skin feeling soft rather than stripped and also contributes to a creamier lather.
Due to the large molecule size, this ingredient is unlikely to penetrate skin.
Learn more about Guar Hydroxypropyltrimonium ChlorideParfum 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.
Learn more about ParfumPhenoxyethanol is a preservative that has germicide, antimicrobial, and aromatic properties. Studies show that phenoxyethanol can prevent microbial growth. By itself, it has a scent that is similar to that of a rose.
It's often used in formulations along with Caprylyl Glycol to preserve the shelf life of products.
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.
Learn more about Sodium BenzoateWater. 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!
Learn more about Water
