OGX Beauty Biotin & Collagen Shampoo Versus Bumble and bumble. Thickening Volume shampoo
OGX Beauty Biotin & Collagen Shampoo Versus Bumble and bumble. Thickening Volume shampoo What's inside Key Ingredients No key ingredients Benefits Concerns Ingredients Side-by-side Water Sodium C14-16 Olefin Sulfonate Cocamidopropyl Betaine Biotin Hydrolyzed C
OGX Beauty Biotin & Collagen Shampoo Versus Bumble and bumble. Thickening Volume shampoo
What's inside
Key Ingredients
No key ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Sodium C14-16 Olefin Sulfonate
Cocamidopropyl Betaine
Biotin
Hydrolyzed Collagen
Hydrolyzed Wheat Protein
Ethyltrimonium Chloride Methacrylate/Hydrolyzed Wheat Protein Copolymer
Polyquaternium-22
PEG-7 Amodimethicone
Linoleamidopropyl Pg-Dimonium Chloride Phosphate
Polyquaternium-39
Sodium Hydrolyzed Potato Starch Dodecenylsuccinate
PEG-150 Pentaerythrityl Tetrastearate
PPG-2 Hydroxyethyl Cocamide
Laureth-4
Glycol Distearate
Propylene Glycol
Acrylates/C10-30 Alkyl Acrylate Crosspolymer
Hexylene Glycol
Sodium Citrate
Citric Acid
Sodium Hydroxide
Sodium Benzoate
Parfum
CI 60730
CI 16035
CI 19140
Water, Sodium C14-16 Olefin Sulfonate, Cocamidopropyl Betaine, Biotin, Hydrolyzed Collagen, Hydrolyzed Wheat Protein, Ethyltrimonium Chloride Methacrylate/Hydrolyzed Wheat Protein Copolymer, Polyquaternium-22, PEG-7 Amodimethicone, Linoleamidopropyl Pg-Dimonium Chloride Phosphate, Polyquaternium-39, Sodium Hydrolyzed Potato Starch Dodecenylsuccinate, PEG-150 Pentaerythrityl Tetrastearate, PPG-2 Hydroxyethyl Cocamide, Laureth-4, Glycol Distearate, Propylene Glycol, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Hexylene Glycol, Sodium Citrate, Citric Acid, Sodium Hydroxide, Sodium Benzoate, Parfum, CI 60730, CI 16035, CI 19140
Sodium Laureth Sulfate
Sodium Chloride
Lauramidopropyl Betaine
Aloe Barbadensis Leaf Juice
Panthenol
Tocopherol
Acetamide Mea
Myristamine Oxide
Magnesium Chloride
Sorbitol
Caprylyl Glycol
Polyquaternium-11
Polyquaternium-10
Hexyl Cinnamal
Linalool
Hydroxycitronellal
Tetrasodium EDTA
Magnesium Nitrate
Phenoxyethanol
Potassium Sorbate
Extracts
Water, Sodium Laureth Sulfate, Sodium Chloride, Lauramidopropyl Betaine, Aloe Barbadensis Leaf Juice, Panthenol, Tocopherol, Acetamide Mea, Myristamine Oxide, Magnesium Chloride, Sorbitol, Caprylyl Glycol, Polyquaternium-11, Polyquaternium-10, Citric Acid, Sodium Hydroxide, Hexylene Glycol, Parfum, Hexyl Cinnamal, Linalool, Hydroxycitronellal, Tetrasodium EDTA, Magnesium Nitrate, Phenoxyethanol, Potassium Sorbate, Extracts, CI 60730
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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.
This ingredient is a purple dye. It is also known as Violet No. 2 or Acid Violet 43 and is a synthetic dye derived from coal tar.
According to a manufacturer, this dye it known for its intense color saturation and resistance to fading.
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.
Rosacea skin has a lower threshold for acids generally, with 62.5% of rosacea subjects in one study reacting to lactic acid in a sting test. This is why we mark citric acid as a potential rosacea trigger.
However, this ingredient shows up as a pH adjuster or chelator at roughly 0.1-1% in many products. These low levels are unlikely to be an issue for rosacea skin and becomes a potential trigger at exfoliating concentrations (20%). Because everybody's skin is unique, we recommend a patch test if you are unsure.
Hexylene Glycol is a multitasker ingredient that works as a solvent, humectant, emulsifier, viscosity reducer, and preservative booster.
It is able to dissolve both water and oil-soluble ingredients to stabilize tricky actives and make products spread more easily.
As a humectant, it pulls water into the skin. But it's a pretty minor moisturizing ingredient compared to other humectants, like glycerin.
Interestingly, it can act as a mild penetration enhancer. One in vitro study on human skin found a 12% concentration upped the absorption of mometasone furoate (a medicinal ingredient used to treat inflammatory skin conditions) up to 7%.
This ingredient is typically used at levels of 0.1-10% depending on the role it's playing.
A patch test study on eczema patients didn't find a significant increase in irritation versus the control group, but the potential for irritation rises at higher concentrations.
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 Hydroxide is also known as lye or caustic soda. It is used to adjust the pH of products; many ingredients require a specific pH to be effective.
In small amounts, sodium hydroxide is considered safe to use. However, large amounts may cause chemical burns due to its high alkaline.
Your skin has a natural pH and acid mantle. This acid mantle helps prevent harmful bacteria from breaking through. The acid mantle also helps keep your skin hydrated.
"Alkaline" refers to a high pH level. A low pH level would be considered acidic.
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!