Marc Anthony Grow Long Biotin Leave In Conditioner Versus Olaplex No.6 Bond Smoother
Updated on October 25, 2023
Overview
What they are
These products are both vegan, cruelty-free, and reef safe . They have a total of 8 ingredients in common
Cool Features
They both contain Vitamin E
Suited For
They're both likely to be good for dry skin and sensitive skin
Free From
They both do not contain any parabens or sulfates
What's Inside
They both contain harsh alcohols, fragrances, oils and silicones
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
Marc Anthony Grow Long Biotin Leave In Conditioner 23 ingredients
Olaplex No.6 Bond Smoother 46 ingredients
About this product
About this product
At a glance
Click on any of the items below to learn more
Marc Anthony Grow Long Biotin Leave In Conditioner 23 ingredients
Olaplex No.6 Bond Smoother 46 ingredients
Key Ingredients
Benefits
Concerns
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningCetyl Alcohol
Emollient
Behentrimonium Chloride
Preservative
Parfum
Masking
Phenoxyethanol
Preservative
Caffeine
Skin ConditioningTocopheryl Acetate
Antioxidant
Panax Ginseng Root Extract
Emollient
Biotin
AntiseborrhoeicCocos Nucifera Oil
Masking
Stearyl Alcohol
Emollient
Propylene Glycol
Humectant
Cyclopentasiloxane
Emollient
Divinyldimethicone/Dimethicone Copolymer
Isopropyl Alcohol
Solvent
Amodimethicone
Ethylhexylglycerin
Skin ConditioningC12-13 Pareth-3
EmulsifyingCetrimonium Chloride
Antimicrobial
Trideceth-12
EmulsifyingC12-13 Pareth-23
CleansingButylene Glycol
Humectant
Sodium Hydroxide
BufferingWater, Cetyl Alcohol, Behentrimonium Chloride, Parfum, Phenoxyethanol, Caffeine, Tocopheryl Acetate, Panax Ginseng Root Extract, Biotin, Cocos Nucifera Oil, Stearyl Alcohol, Propylene Glycol, Cyclopentasiloxane, Divinyldimethicone/Dimethicone Copolymer, Isopropyl Alcohol, Amodimethicone, Ethylhexylglycerin, C12-13 Pareth-3, Cetrimonium Chloride, Trideceth-12, C12-13 Pareth-23, Butylene Glycol, Sodium Hydroxide
Water
Skin ConditioningCetearyl Alcohol
Emollient
Dimethicone
Emollient
Isohexadecane
EmollientCoco-Caprylate
Emollient
Neopentyl Glycol Diheptanoate
EmollientBehentrimonium Chloride
Preservative
Isododecane
EmollientPhenyl Trimethicone
Skin Conditioning
Propanediol
SolventBis-Aminopropyl Diglycol Dimaleate
Skin ConditioningParfum
Masking
Cetrimonium Chloride
Antimicrobial
Phenoxyethanol
Preservative
Glyceryl Stearate
Emollient
Isopropyl Alcohol
Solvent
Hydroxyethylcellulose
Emulsion StabilisingHydroxypropyl Guar
Emulsion StabilisingSodium Stearoyl Lactylate
EmulsifyingHydroxypropyl Cyclodextrin
MaskingHexyl Cinnamal
Perfuming
Limonene
Perfuming
Citral
Perfuming
Hydrolyzed Vegetable Protein Pg-Propyl Silanetriol
Skin ConditioningDisodium EDTA
Linalool
Perfuming
Citronellol
Perfuming
Iodopropynyl Butylcarbamate
Preservative
Hydroxycitronellal
Perfuming
Etidronic Acid
Tocopherol
Antioxidant
Geraniol
Perfuming
Potassium Sorbate
Preservative
Helianthus Annuus Seed Oil
Emollient
Phytantriol
HumectantSodium Benzoate
Masking
Pseudozyma Epicola/Camellia Sinensis Seed Oil Ferment Extract Filtrate
Humectant
Tocopheryl Acetate
Antioxidant
Vitis Vinifera Seed Oil
Emollient
Aloe Barbadensis Leaf Juice
Skin Conditioning
Panthenol
Skin Conditioning
Citric Acid
Buffering
Gigartina Stellata Extract
Skin ProtectingChondrus Crispus Extract
Skin Conditioning
Ascorbic Acid
Antioxidant
Cocos Nucifera Oil
Masking
Water, Cetearyl Alcohol, Dimethicone, Isohexadecane, Coco-Caprylate, Neopentyl Glycol Diheptanoate, Behentrimonium Chloride, Isododecane, Phenyl Trimethicone, Propanediol, Bis-Aminopropyl Diglycol Dimaleate, Parfum, Cetrimonium Chloride, Phenoxyethanol, Glyceryl Stearate, Isopropyl Alcohol, Hydroxyethylcellulose, Hydroxypropyl Guar, Sodium Stearoyl Lactylate, Hydroxypropyl Cyclodextrin, Hexyl Cinnamal, Limonene, Citral, Hydrolyzed Vegetable Protein Pg-Propyl Silanetriol, Disodium EDTA, Linalool, Citronellol, Iodopropynyl Butylcarbamate, Hydroxycitronellal, Etidronic Acid, Tocopherol, Geraniol, Potassium Sorbate, Helianthus Annuus Seed Oil, Phytantriol, Sodium Benzoate, Pseudozyma Epicola/Camellia Sinensis Seed Oil Ferment Extract Filtrate, Tocopheryl Acetate, Vitis Vinifera Seed Oil, Aloe Barbadensis Leaf Juice, Panthenol, Citric Acid, Gigartina Stellata Extract, Chondrus Crispus Extract, Ascorbic Acid, Cocos Nucifera Oil
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
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. Stay hydrated!
Learn more about WaterThis ingredient is a preservative and often used for it's anti-static properties. You'll most likely see this ingredient in hair conditioners.
It does not cause irritation or sensitization in leave-on products at 1-5%.
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.
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.
Tocopheryl Acetate is AKA Vitamin E. It is an antioxidant and protects your skin from free radicals. Free radicals damage the skin by breaking down collagen.
One study found using Tocopheryl Acetate with Vitamin C decreased the number of sunburned cells.
Tocopheryl Acetate is commonly found in both skincare and dietary supplements.
Learn more about Tocopheryl AcetateCocos Nucifera Oil is obtained from the kernels of the coconut fruit. In other words, this is coconut oil.
Coconut Oil is rich in fatty acids with lauric acid making up the majority of these. It also contains linoleic acid. Due to this high fatty acid content, coconut oil helps trap moisture and soften skin.
Despite being antibacterial, coconut oil may not be great for acne-prone skin. It is comedogenic and may clog pores. This ingredient may not be safe for malassezia or fungal acne.
Note: Coconut Oil should not replace your sunscreen for UV protection. Studies show it only blocks about 20% of UV.
This oil is non-volatile and has a light scent.
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.
Learn more about Cocos Nucifera OilIsopropyl Alcohol is more commonly known as rubbing alcohol. It is most commonly used as a solvent, meaning it helps other ingredients dissolve.
This ingredient is an astringent alcohol. Astringent alcohols may also irritate skin as they high amounts may strip away your skin's natural oils.
Other types of astringent alcohols include:
According to the National Rosacea Society based in the US, you should be mindful of products with these alcohols in the top half of ingredients.
Any type of sanitizing product will have high amounts of alcohol to help kill bacteria and viruses.
Learn more about Isopropyl AlcoholThis ingredient is a preservative, antimicrobial, and emulsifier. It is often used in cosmetics for its ability to cleanse, condition, and reduce static.
Cetrimonium chloride is a quaternary ammonium salt, meaning it has a water-soluble structure.
Ingredient Ratings
Here's what our community thinks of the ingredients in these products.
When to use
Marc Anthony Grow Long Biotin Leave In Conditioner 23 ingredients
Olaplex No.6 Bond Smoother 46 ingredients
Reviews
Here's what our community thinks
Marc Anthony Grow Long Biotin Leave In Conditioner 23 ingredients
Slip is there, the hair's okayishly soft, but it's mid.
There isn't anything special but it does the job.
No eye popping hair length difference, your hair grows pretty much the same.
It's not FA/Seb Derm safe, flakes will build up by like 5 hours or so.
Decent and affordable if you don't have Seb Dermatitis.
Olaplex No.6 Bond Smoother 46 ingredients
This leave-in has to be the worst I've tried so far; It has silicone, alcohol, and parfum high on the INCI list and - probably due to build up - lost a good chunk of hair.
Use a well clarifying shampoo that has sulfates if you'll use this and no, I didn't see "good" differences after applying it.
I felt meh about how this made my hair look, until I looked into the ingredients and now I'm throwing this out. If you're not at all acne prone, this MIGHT be okay.
