K-Secret Collagen Boosting Secret Sun Lotion Versus PURITO Daily Soft Touch Sunscreen SPF 50+ PA++++
Updated on May 18, 2025
Overview
What they are
These products are both cruelty-free and reef safe sunscreens. They have a total of 8 ingredients in common
Cool Features
They both contain SPF
Suited For
They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin, scar healing and dark spots
Free From
They both do not contain any harsh alcohols, common allergens, fragrances, oils, parabens, silicones or sulfates
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
K-Secret Collagen Boosting Secret Sun Lotion 48 ingredients
PURITO Daily Soft Touch Sunscreen SPF 50+ PA++++ 35 ingredients
What's inside (and what isn't)
What's inside (and what isn't)
At a glance
Click on any of the items below to learn more
K-Secret Collagen Boosting Secret Sun Lotion 48 ingredients
PURITO Daily Soft Touch Sunscreen SPF 50+ PA++++ 35 ingredients
Key Ingredients
Benefits
Concerns
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Hydrolyzed Collagen
Emollient
Dibutyl Adipate
EmollientWater
Skin ConditioningPropanediol
Solvent
Isoamyl P-Methoxycinnamate
UV Absorber
Diethylamino Hydroxybenzoyl Hexyl Benzoate
UV Filter
Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine
Skin Conditioning
Terephthalylidene Dicamphor Sulfonic Acid
UV Absorber
C12-15 Alkyl Benzoate
AntimicrobialNiacinamide
Smoothing
Propylene Glycol Dicaprylate
EmollientTromethamine
BufferingPolyglyceryl-6 Stearate
Emollient
Cetearyl Alcohol
Emollient
Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer
Emulsion StabilisingPotassium Cetyl Phosphate
EmulsifyingHydrogenated Palm Glycerides
Emollient
Dipropylene Glycol
MaskingHydroxyacetophenone
Antioxidant
Polyglyceryl-6 Behenate
Emulsion Stabilising
Caprylyl Glycol
EmollientSphingomonas Ferment Extract
Skin ConditioningAdenosine
Skin Conditioning
Sorbitan Isostearate
Emulsifying
Hydrolyzed Hyaluronic Acid
Humectant
Hyaluronic Acid
Humectant
Hydrolyzed Sodium Hyaluronate
Skin Conditioning
Sodium Hyaluronate Crosspolymer
Humectant
Sodium Hyaluronate
Humectant
Potassium Hyaluronate
Skin ConditioningHydroxypropyltrimonium Hyaluronate
Dipotassium Glycyrrhizate
Humectant
Sodium Acetylated Hyaluronate
Humectant
Hydrolyzed Glycosaminoglycans
Humectant1,2-Hexanediol
Skin Conditioning
Glycerin
Humectant
Glutathione
Biotin
AntiseborrhoeicAscorbyl Glucoside
Antioxidant
Benzyl Glycol
SolventBeta-Carotene
Skin ConditioningSoluble Collagen
Humectant
Collagen Extract
Skin Conditioning
Ethylhexylglycerin
Skin ConditioningAcetyl Hexapeptide-8
Humectant
Copper Tripeptide-1
Skin Conditioning
Palmitoyl Pentapeptide-4
Skin Conditioning
Oligopeptide-1
Skin Conditioning
Hydrolyzed Collagen, Dibutyl Adipate, Water, Propanediol, Isoamyl P-Methoxycinnamate, Diethylamino Hydroxybenzoyl Hexyl Benzoate, Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine, Terephthalylidene Dicamphor Sulfonic Acid, C12-15 Alkyl Benzoate, Niacinamide, Propylene Glycol Dicaprylate, Tromethamine, Polyglyceryl-6 Stearate, Cetearyl Alcohol, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Potassium Cetyl Phosphate, Hydrogenated Palm Glycerides, Dipropylene Glycol, Hydroxyacetophenone, Polyglyceryl-6 Behenate, Caprylyl Glycol, Sphingomonas Ferment Extract, Adenosine, Sorbitan Isostearate, Hydrolyzed Hyaluronic Acid, Hyaluronic Acid, Hydrolyzed Sodium Hyaluronate, Sodium Hyaluronate Crosspolymer, Sodium Hyaluronate, Potassium Hyaluronate, Hydroxypropyltrimonium Hyaluronate, Dipotassium Glycyrrhizate, Sodium Acetylated Hyaluronate, Hydrolyzed Glycosaminoglycans, 1,2-Hexanediol, Glycerin, Glutathione, Biotin, Ascorbyl Glucoside, Benzyl Glycol, Beta-Carotene, Soluble Collagen, Collagen Extract, Ethylhexylglycerin, Acetyl Hexapeptide-8, Copper Tripeptide-1, Palmitoyl Pentapeptide-4, Oligopeptide-1
Water
Skin ConditioningPropanediol
Solvent
Dibutyl Adipate
EmollientDicaprylyl Carbonate
EmollientDiethylamino Hydroxybenzoyl Hexyl Benzoate
UV Filter
Ethylhexyl Triazone
UV Absorber
Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine
Skin Conditioning
Amylopectin
Butylene Glycol
Humectant
Methylene Bis-Benzotriazolyl Tetramethylbutylphenol
UV Filter
Glycerin
Humectant
Behenyl Alcohol
Emollient
Poly C10-30 Alkyl Acrylate
Emulsion StabilisingPolyglyceryl-3 Methylglucose Distearate
Emulsifying
Sodium Acrylates Crosspolymer-2
AbsorbentCarbomer
Emulsion StabilisingTromethamine
BufferingDecyl Glucoside
CleansingAcrylates/C10-30 Alkyl Acrylate Crosspolymer
Emulsion StabilisingBisabolol
Masking
Panthenol
Skin Conditioning
Caprylhydroxamic Acid
Centella Asiatica Extract
Cleansing
Tocopherol
Antioxidant
Ceramide NP
Skin Conditioning
Dipropylene Glycol
MaskingCholesterol
Emollient
Propylene Glycol
Humectant
Xanthan Gum
EmulsifyingGlyceryl Stearate
Emollient
Ceramide As
Skin Conditioning
Ceramide AP
Skin Conditioning
Ceramide Ns
Skin Conditioning
Hydrogenated Lecithin
Emulsifying
Ceramide EOP
Skin Conditioning
Water, Propanediol, Dibutyl Adipate, Dicaprylyl Carbonate, Diethylamino Hydroxybenzoyl Hexyl Benzoate, Ethylhexyl Triazone, Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine, Amylopectin, Butylene Glycol, Methylene Bis-Benzotriazolyl Tetramethylbutylphenol, Glycerin, Behenyl Alcohol, Poly C10-30 Alkyl Acrylate, Polyglyceryl-3 Methylglucose Distearate, Sodium Acrylates Crosspolymer-2, Carbomer, Tromethamine, Decyl Glucoside, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Bisabolol, Panthenol, Caprylhydroxamic Acid, Centella Asiatica Extract, Tocopherol, Ceramide NP, Dipropylene Glycol, Cholesterol, Propylene Glycol, Xanthan Gum, Glyceryl Stearate, Ceramide As, Ceramide AP, Ceramide Ns, Hydrogenated Lecithin, Ceramide EOP
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
You might know this ingredient as Tinosorb S or Bemotrizinol. It is a UV filter that covers both UVA and UVB rays.
This ingredient has two peak UV absorption peaks ( 310 and 340 nm) and is able to absorb both UV-A and UV-B rays. This ingredient works by preventing UV rays from reaching and damaging your skin.
On top of that - it is highly photostable and helps prevent the photodegration of other sunscreen ingredients such as avobenzone.
Tinosorb S is allowed in the EU, Australia, and Asia. It is close to being approved by the FDA and we'll hopefully get this ingredient in the U.S. by late 2025.
Fun fact: Tinosorb S is the most effective UV absorber at maximum concentration (measured by SPF) permitted in the EU.
This ingredient is oil-soluble, so your oil-cleansers will take this right off at night.
Learn more about Bis-Ethylhexyloxyphenol Methoxyphenyl TriazineDibutyl Adipate is an emollient and solvent. It is created from butyl alcohol and adipic acid.
As a solvent, Dibutyl Adipate helps mix and disperse ingredients evenly.
Dibutyl Adipate is soluble in water and organic solvents. It does not absorb UV rays.
Learn more about Dibutyl AdipateDiethylamino Hydroxybenzoyl Hexyl Benzoate (DHHB) is a chemical UV-A absorber. It is formulated for high UVA protection (320-400 nm).
DHHB is well-liked for:
DHHB has been approved by the EU, Japan, Taiwan, and South America for use up to 10%. Unfortunately, it has not been approved for use in the US or Canada due to slow regulatory processes.
This ingredient is soluble in oils, fats, and lipids.
Learn more about Diethylamino Hydroxybenzoyl Hexyl BenzoateDipropylene Glycol is a synthetically created stabilizer and solvent. It is a part of the glycol class in the alcohol family.
Dipropylene Glycol helps dissolve and evenly distribute ingredients. It also helps decrease viscosity and thin out texture.
As a masking agent, Dipropylene Glycol can be used to cover the smell of other ingredients. However, it does not have a scent.
Studies show Dipropylene Glycol is considered safe to use in skincare.
Learn more about Dipropylene GlycolGlycerin is already naturally found in your skin. It helps moisturize and protect your skin.
A study from 2016 found glycerin to be more effective as a humectant than AHAs and hyaluronic acid.
As a humectant, it helps the skin stay hydrated by pulling moisture to your skin. The low molecular weight of glycerin allows it to pull moisture into the deeper layers of your skin.
Hydrated skin improves your skin barrier; Your skin barrier helps protect against irritants and bacteria.
Glycerin has also been found to have antimicrobial and antiviral properties. Due to these properties, glycerin is often used in wound and burn treatments.
In cosmetics, glycerin is usually derived from plants such as soybean or palm. However, it can also be sourced from animals, such as tallow or animal fat.
This ingredient is organic, colorless, odorless, and non-toxic.
Glycerin is the name for this ingredient in American English. British English uses Glycerol/Glycerine.
Learn more about GlycerinPropanediol is an all-star ingredient. It softens, hydrates, and smooths the skin.Â
It’s often used to:
Propanediol is not likely to cause sensitivity and considered safe to use. It is derived from corn or petroleum with a clear color and no scent.
Learn more about PropanediolTromethamine helps balance the pH and improve the texture of a product. It is synthetically created.
As an emulsifier, Tromethamine prevents oil and water ingredients from separating. This helps stabilize the product and elongate a product's shelf life. Tromethamine also makes a product thicker.
Tromethamine helps balance the pH level of a product. Normal pH level of skin is slightly acidic (~4.75-5.5). The acidity of our skin is maintained by our glands and skin biome. Being slightly acidic allows our skin to create an "acid mantle". This acid mantle is a thin barrier that protects our skin from bacteria and contaminants.
Oral Tromethanmine is an anti-inflammatory drug but plays the role of masking, adding fragrance, and/or balancing pH in skincare.
1,3-Propanediol, 2-amino-2-(hydroxymethyl)-
Learn more about TromethamineWater. 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 WaterIngredient Ratings
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When to use
K-Secret Collagen Boosting Secret Sun Lotion 48 ingredients
PURITO Daily Soft Touch Sunscreen SPF 50+ PA++++ 35 ingredients
Reviews
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