Here's our complete breakdown comparing the ingredients, attributes, and more of REF Stockholm Heat Protection Spray N230 versus Schwarzkopf Professional OSiS+ Flatliner .
Last updated on January 30, 2024. Published on March 29, 2024
Overview
What they are
These products are both reef safe heat protectants. They have a total of 4 ingredients in common
Suited For
They're both likely to be good for brightening skin
Free From
They both do not contain any parabens or sulfates
What's Inside
They both contain harsh alcohols 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.
Heat Protectant
These products protect hair from heat damage. Heat damage can come from curling irons, straighteners, other heat-tools, and the sun.
Heat Protectant
These products protect hair from heat damage. Heat damage can come from curling irons, straighteners, other heat-tools, and the sun.
Price
Ingredient Info
REF Stockholm Heat Protection Spray N230 24 ingredients
Schwarzkopf Professional OSiS+ Flatliner 13 ingredients
Contains Alcohol
Ingredients in this product that are types of alcohol:
Silicon Free
This product is free of silicons 🎉
Contains Fragrance
Ingredients in this product that are forms of fragrance:
Sulfate Free
This product is free of sulfates 🎉
Paraben Free
This product is free of parabens 🎉
Contains Oils
Ingredients in this product that are types of oil:
Not Malassezia Safe
Ingredients in this product that are not malassezia safe:
Reef Safe
This product is free of ingredients that damage reefs 🎉
Contains EU Allergens
Ingredients in this product that are EU allergens:
Vegan
This product is vegan 🎉
Cruelty Free
This product is cruelty-free 🎉
Contains Alcohol
Ingredients in this product that are types of alcohol:
Contains Silicon
Ingredients in this product that are types of silicon:
Fragrance Free
This product is free of fragrances 🎉
Sulfate Free
This product is free of sulfates 🎉
Paraben Free
This product is free of parabens 🎉
Contains Oils
Ingredients in this product that are types of oil:
Not Malassezia Safe
Ingredients in this product that are not malassezia safe:
Reef Safe
This product is free of ingredients that damage reefs 🎉
EU Allergen Free
This product is free of EU allergens 🎉
Non Vegan
This product is not vegan 😥
Not Cruelty Free
This product is not cruelty-free 😥
At a glance
Click on any of the items below to learn more
REF Stockholm Heat Protection Spray N230 24 ingredients
Schwarzkopf Professional OSiS+ Flatliner 13 ingredients
Benefits
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
Concerns
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
This product contains 2 ingredients that may have this attribute:
This product contains 3 ingredients that may have this attribute:
Notable Ingredients
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
Benefits
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
Concerns
This product contains 1 ingredient that may have this attribute:
This product contains 2 ingredients that may have this attribute:
This product contains 2 ingredients that may have this attribute:
This product contains 2 ingredients that may have this attribute:
This product contains 3 ingredients that may have this attribute:
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Join SkinSortIngredients Compared
Ingredients that are highlighted in purple are present in both products.
REF Stockholm Heat Protection Spray N230 24 ingredients
Schwarzkopf Professional OSiS+ Flatliner 13 ingredients
Alcohol Denat. • Water • Vp/Va Copolymer • Peg-40 Hydrogenated Castor Oil • Helianthus Annuus Seed Extract • Betaine • Chenopodium Quinoa Seed Extract • Glycerin • Quaternium-95 • Panthenol • Butylene Glycol • Sodium Laneth-40 Maleate/Styrene Sulfonate Copolymer • Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate • Cetrimonium Chloride • Propanediol • Potassium Sorbate • Phenoxyethanol • Sodium Benzoate • Sorbic Acid • Citric Acid • Parfum • Limonene • Hexyl Cinnamal • Citral
Ingredients Side-by-side
Ingredients that are highlighted in purple are present in both products.
Learn more about what what Com. / Irr. ratings are
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
Alcohol Denat. is an alcohol with a denaturant property. It is created by mixing ethanol and other additives. It has a low molecular weight and will evaporate quickly. This helps other ingredients become better absorbed and dry once applied.
Alcohol Denat. is volatile and may cause irritation. It helps draw out natural oils in skin and dry out your skin.
One study from 2005 found adding emollients to propanol-based sanitizer decreased irritation.
Alcohol is antibacterial by nature. This can help preserve products and increase their shelf life.
Other types of astringent alcohols include:
Learn more about Alcohol Denat.REF Stockholm Heat Protection Spray N230 contains this as ingredient number 1.
Schwarzkopf Professional OSiS+ Flatliner contains this as ingredient number 2.
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 WaterREF Stockholm Heat Protection Spray N230 contains this as ingredient number 2.
Schwarzkopf Professional OSiS+ Flatliner contains this as ingredient number 1.
Butylene Glycol (or BG) is used within cosmetic products for a few different reasons:
- It is a solvent, meaning that it helps to dissolve other ingredients. This also enhances the absorption of the product into one's skin.
- It is a humectant, which means that it helps attract moisture into the skin.
- It helps improve product application.
Overall, Butylene Glycol is a safe and well-rounded ingredient. It is unlikely to irritate skin, and works well with pretty much all other ingredients.
REF Stockholm Heat Protection Spray N230 contains this as ingredient number 11.
Schwarzkopf Professional OSiS+ Flatliner contains this as ingredient number 11.
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.
Sodium Benzoate 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 BenzoateREF Stockholm Heat Protection Spray N230 contains this as ingredient number 18.
Schwarzkopf Professional OSiS+ Flatliner contains this as ingredient number 6.
Here's what our community thinks of the ingredients in these two products.
REF Stockholm Heat Protection Spray N230 24 ingredients
Schwarzkopf Professional OSiS+ Flatliner 13 ingredients
Usage
Here's some more info on how this product is used by our community.
When to use
REF Stockholm Heat Protection Spray N230 24 ingredients
Schwarzkopf Professional OSiS+ Flatliner 13 ingredients
Alternatives
Our Dupe Finder has found 17 potential alternatives that have similar ingredients to REF Stockholm Heat Protection Spray N230.
See 17 alternativesOur Dupe Finder has found 1 potential alternatives that have similar ingredients to Schwarzkopf Professional OSiS+ Flatliner.
See 1 alternatives
