Vichy Capital Soliel SPF 50+ Fresh Protective Milk (Face & Body) Versus Piz Buin Moisturising Sun Lotion SPF 50
Updated on October 23, 2023
Overview
What they are
These products are both sunscreens. They have a total of 9 ingredients in common
Cool Features
They both contain SPF and Vitamin E
Free From
They both do not contain any common allergens, 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
Vichy Capital Soliel SPF 50+ Fresh Protective Milk (Face & Body) 27 ingredients
Piz Buin Moisturising Sun Lotion SPF 50 22 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
Vichy Capital Soliel SPF 50+ Fresh Protective Milk (Face & Body) 27 ingredients
Piz Buin Moisturising Sun Lotion SPF 50 22 ingredients
Key Ingredients
Benefits
Concerns
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningIsopropyl Palmitate
Emollient
Glycerin
Humectant
Octocrylene
UV Absorber
Ethylhexyl Salicylate
UV Absorber
Alcohol Denat.
Antimicrobial
Butyl Methoxydibenzoylmethane
UV Absorber
Titanium Dioxide
Cosmetic Colorant
Ethylhexyl Triazone
UV Absorber
Talc
Abrasive
Stearic Acid
Cleansing
Potassium Cetyl Phosphate
EmulsifyingDiisopropyl Sebacate
EmollientSynthetic Wax
Abrasive
Acrylates/C10-30 Alkyl Acrylate Crosspolymer
Emulsion StabilisingAluminum Hydroxide
EmollientCaprylyl Glycol
EmollientDisodium EDTA
Glyceryl Stearate
Emollient
Myristic Acid
Cleansing
Palmitic Acid
Emollient
PEG-100 Stearate
Phenoxyethanol
Preservative
Terephthalylidene Dicamphor Sulfonic Acid
UV Absorber
Tocopherol
Antioxidant
Triethanolamine
BufferingXanthan Gum
EmulsifyingWater, Isopropyl Palmitate, Glycerin, Octocrylene, Ethylhexyl Salicylate, Alcohol Denat., Butyl Methoxydibenzoylmethane, Titanium Dioxide, Ethylhexyl Triazone, Talc, Stearic Acid, Potassium Cetyl Phosphate, Diisopropyl Sebacate, Synthetic Wax, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Aluminum Hydroxide, Caprylyl Glycol, Disodium EDTA, Glyceryl Stearate, Myristic Acid, Palmitic Acid, PEG-100 Stearate, Phenoxyethanol, Terephthalylidene Dicamphor Sulfonic Acid, Tocopherol, Triethanolamine, Xanthan Gum
Octocrylene
UV Absorber
C12-15 Alkyl Benzoate
AntimicrobialEthylhexyl Salicylate
UV Absorber
Butyl Methoxydibenzoylmethane
UV Absorber
Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine
Skin Conditioning
Hexylene Glycol
EmulsifyingIsopropyl Isostearate
Emollient
Triacontanyl Pvp
HumectantGlyceryl Stearate
Emollient
PEG-100 Stearate
Caprylyl Glycol
EmollientTribehenin
Emollient
Aluminum Starch Octenylsuccinate
Absorbent
Potassium Cetyl Phosphate
EmulsifyingAcrylates Copolymer
Disodium EDTA
Sodium Hydroxide
BufferingPentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate
Antioxidant
Tocopheryl Acetate
Antioxidant
Phenoxyethanol
Preservative
Potassium Sorbate
Preservative
Parfum
Masking
Octocrylene, C12-15 Alkyl Benzoate, Ethylhexyl Salicylate, Butyl Methoxydibenzoylmethane, Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine, Hexylene Glycol, Isopropyl Isostearate, Triacontanyl Pvp, Glyceryl Stearate, PEG-100 Stearate, Caprylyl Glycol, Tribehenin, Aluminum Starch Octenylsuccinate, Potassium Cetyl Phosphate, Acrylates Copolymer, Disodium EDTA, Sodium Hydroxide, Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate, Tocopheryl Acetate, Phenoxyethanol, Potassium Sorbate, Parfum
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
Also known as Avobenzone, this ingredient is a chemical sunscreen filter that provides protection in the UV-A range.
Avobenzone is globally approved and is the most commonly used UV-A filter in the world.
Studies have found that avobenzone becomes ineffective when exposed to UV light (it is not photostable; meaning that it breaks down in sunlight). Because of this, formulations that include avobenzone will usually contain stabilizers such as octocrylene.
However, some modern formulations (looking at you, EU!) are able to stabilize avobenzone by coating the molecules.
Avobenzone does not protect against the UV-B range, so it's important to check that the sunscreen you're using contains other UV filters that do!
The highest concentration of avobenzone permitted is 3% in the US, and 5% in the EU.
Learn more about Butyl MethoxydibenzoylmethaneCaprylyl Glycol is a humectant and emollient, meaning it attracts and preserves moisture.
It is a common ingredient in many products, especially those designed to hydrate skin. The primary benefits are retaining moisture, skin softening, and promoting a healthy skin barrier.
Though Caprylyl Glycol is an alcohol derived from fatty acids, it is not the kind that can dry out skin.
This ingredient is also used as a preservative to extend the life of products. It has slight antimicrobial properties.
Learn more about Caprylyl GlycolDisodium EDTA plays a role in making products more stable by aiding other preservatives.
It is a chelating agent, meaning it neutralizes metal ions that may be found in a product.
Disodium EDTA is a salt of edetic acid and is found to be safe in cosmetic ingredients.
Learn more about Disodium EDTAEthylhexyl Salicylate is an organic compound used to block UV rays. It primarily absorbs UVB rays but offers a small amount of UVA protection as well.
Commonly found in sunscreens, Ethylhexyl Salicylate is created from salicylic acid and 2-ethylhexanol. You might know salicylic acid as the effective acne fighter ingredient and BHA.
The ethylhexanol in this ingredient is a fatty alcohol and helps hydrate your skin, similar to oils. It is an emollient, which means it traps moisture into the skin.
According to manufacturers, Ethylhexyl Salicylate absorbs UV wavelength of 295-315 nm, with a peak absorption at 307-310 nm. UVA rays are linked to long term skin damage, such as hyperpigmentation. UVB rays emit more energy and are capable of damaging our DNA. UVB rays cause sunburn.
Learn more about Ethylhexyl SalicylateGlyceryl Stearate is a mix of glycerin and stearic acid.
It is used to stabilize the mixing of water and oil ingredients. By preventing these ingredients from separating, it can help elongate shelf life. It can also help thicken the product's texture.
As an emollient, it helps soften skin and supports barrier-replenishing ingredients.
In cosmetics, Glyceryl Stearate is often made from vegetable oils or synthetically produced.
This ingredient may not be fungal-acne safe
Fun fact: The human body also creates Glyceryl Stearate naturally.
Learn more about Glyceryl StearateOctocrylene protects skin from sun damage. It absorbs UV-B with peak absorption of 304 nm. It is a common sunscreen ingredient and often paired with avobenzone, a UVA filter. This is because octocrylene stabilizes other sunscreen ingredients by protecting them from degradation when exposed to sunlight. Octocrylene is a photostable ingredient and loses about 10% of SPF in 95 minutes.
Octocrylene also acts as an emollient, meaning it helps skin retain moisture and softens skin. It is oil-soluble and hydrophobic, enhancing water-resistant properties in a product.
Those who are using ketoprofen, a topical anti-inflammatory drug, may experience an allergic reaction when using octocrylene. It is best to speak with a healthcare professional about using sunscreens with octocrylene.
The EU allows a maximum of these concentrations:
Learn more about OctocrylenePeg-100 Stearate is an emollient and emulsifier. As an emollient, it helps keep skin soft by trapping moisture in. On the other hand, emulsifiers help prevent oil and water from separating in a product.
PEGS are a hydrophilic polyether compound . There are 100 ethylene oxide monomers in Peg-100 Stearate. Peg-100 Stearate is polyethylene glycol ester of stearic acid.
Phenoxyethanol 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.
Potassium Cetyl Phosphate is the potassium salt of a mixture. This mixture consists of the esters from phosphoricacid and cetyl alcohol.
Potassium Cetyl Phosphate is an emulsifier and cleansing agent. Emulsifiers help stabilize a product. It does this by preventing certain ingredients from separating.
As a cleansing agent, Potassium Cetyl Phosphate helps gather oils, dirts, and pollutants from your skin. This makes it easier to rinse them away with water.
Learn more about Potassium Cetyl PhosphateIngredient Ratings
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