Lightsaver Activated Mineral Sunscreen SPF 33 - Shade 0 Versus ISDIN Eryfotona AK-NMSC SPF 100+ Fluid
Updated on May 26, 2025
Overview
What they are
These products are both sunscreens. They have a total of 7 ingredients in common
Cool Features
They both contain exfoliants and SPF
Suited For
They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin, reducing pores, scar healing, dark spots and better texture
Free From
They both do not contain any common allergens, parabens 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
Lightsaver Activated Mineral Sunscreen SPF 33 36 ingredients
ISDIN Eryfotona AK-NMSC SPF 100+ Fluid 33 ingredients
What's inside
What's inside
At a glance
Click on any of the items below to learn more
Lightsaver Activated Mineral Sunscreen SPF 33 36 ingredients
ISDIN Eryfotona AK-NMSC SPF 100+ Fluid 33 ingredients
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Zinc Oxide 14.28%
Cosmetic Colorant
Water
Skin ConditioningCaprylic/Capric Triglyceride
Masking
Niacinamide
Smoothing
Butyloctyl Salicylate
Skin Conditioning
Propanediol
Solvent
Squalane
Emollient
Aloe Barbadensis Leaf Juice
Skin Conditioning
Sodium Acrylate/Sodium Acryloyldimethyl Taurate Copolymer
Emulsion StabilisingCetyl Alcohol
Emollient
Glycol Stearate
Emollient
Helianthus Annuus Seed Oil
Emollient
Hydroxyacetophenone
Antioxidant
Polyisobutene
Glycerin
Humectant
Glyceryl Stearate
Emollient
Lecithin
Emollient
Isostearic Acid
Cleansing
Polyglyceryl-3 Polyricinoleate
Emulsifying
Polyhydroxystearic Acid
Emulsifying
Vaccinium Vitis-Idaea Fruit Extract
Antioxidant
Xanthan Gum
EmulsifyingCaprylyl/Capryl Glucoside
CleansingSorbitan Oleate
Emulsifying
Phenoxyethanol
Preservative
Citric Acid
Buffering
Gluconolactone
Skin Conditioning
Plankton Extract
Skin ConditioningSodium Benzoate
Masking
Potassium Sorbate
Preservative
Calcium Gluconate
HumectantJojoba Esters
Emollient
Alumina
Abrasive
Silica
Abrasive
CI 77891
Cosmetic ColorantIron Oxides
Zinc Oxide 14.28%, Water, Caprylic/Capric Triglyceride, Niacinamide, Butyloctyl Salicylate, Propanediol, Squalane, Aloe Barbadensis Leaf Juice, Sodium Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Cetyl Alcohol, Glycol Stearate, Helianthus Annuus Seed Oil, Hydroxyacetophenone, Polyisobutene, Glycerin, Glyceryl Stearate, Lecithin, Isostearic Acid, Polyglyceryl-3 Polyricinoleate, Polyhydroxystearic Acid, Vaccinium Vitis-Idaea Fruit Extract, Xanthan Gum, Caprylyl/Capryl Glucoside, Sorbitan Oleate, Phenoxyethanol, Citric Acid, Gluconolactone, Plankton Extract, Sodium Benzoate, Potassium Sorbate, Calcium Gluconate, Jojoba Esters, Alumina, Silica, CI 77891, Iron Oxides
Water
Skin ConditioningDibutyl Adipate
EmollientOctocrylene
UV Absorber
Cyclopentasiloxane
Emollient
Dicaprylyl Carbonate
EmollientAlcohol Denat.
Antimicrobial
Titanium Dioxide
Cosmetic Colorant
Butyl Methoxydibenzoylmethane
UV Absorber
Cyclohexasiloxane
Emollient
Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine
Skin Conditioning
Butylene Glycol
Humectant
PEG-30 Dipolyhydroxystearate
Emulsifying
Nylon-12
Dimethicone
Emollient
PEG-10 Dimethicone
Skin Conditioning
Sodium Chloride
Masking
Phenoxyethanol
Preservative
Silica
Abrasive
Disteardimonium Hectorite
StabilisingTocopheryl Acetate
Antioxidant
Glyceryl Stearate
Emollient
Parfum
Masking
Bisabolol
Masking
Disodium EDTA
Ethylhexylglycerin
Skin ConditioningPanthenol
Skin Conditioning
PEG-8
HumectantTocopherol
Antioxidant
Lecithin
Emollient
Plankton Extract
Skin ConditioningAscorbyl Palmitate
Antioxidant
Ascorbic Acid
Antioxidant
Citric Acid
Buffering
Water, Dibutyl Adipate, Octocrylene, Cyclopentasiloxane, Dicaprylyl Carbonate, Alcohol Denat., Titanium Dioxide, Butyl Methoxydibenzoylmethane, Cyclohexasiloxane, Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine, Butylene Glycol, PEG-30 Dipolyhydroxystearate, Nylon-12, Dimethicone, PEG-10 Dimethicone, Sodium Chloride, Phenoxyethanol, Silica, Disteardimonium Hectorite, Tocopheryl Acetate, Glyceryl Stearate, Parfum, Bisabolol, Disodium EDTA, Ethylhexylglycerin, Panthenol, PEG-8, Tocopherol, Lecithin, Plankton Extract, Ascorbyl Palmitate, Ascorbic Acid, Citric Acid
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
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.
Read more about some other popular AHA's here:
Learn more about Citric AcidGlyceryl 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 StearateLecithin is a term for a group of substances found in the cell membranes of plants, animals, and humans. They are made up of mixture of phospholipids.
This ingredient has emollient and emulsifying properties.
As an emollient, lecithen helps soften the skin and creates a barrier to keep moisture in.
As an emulsifier, it also helps prevent water and oil ingredients from separating. Lecithin can also help ingredients be better absorbed by the skin.
This is because the phospholipids in lecithin produce liposomes. Liposomes help other ingredients get through the skin barrier.
Depending on the source of this ingredient, lecithin may not be fungal acne safe. This is because some sources of lecithin come from soybean oil, which may feed the malassezia yeast that feeds fungal acne.
We recommend reaching out to the brand you are purchasing from to inquire about the source of their lecithin.
Some other names for this ingredient include soy lecithin and deoiled soy lecithin.
Learn more about LecithinPhenoxyethanol 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.
We don't have a description for Plankton Extract yet.
Silica, also known as silicon dioxide, is a naturally occurring mineral. It is used as a fine, spherical, and porous powder in cosmetics.
The unique structure of silica enhances the spreadability and smoothness of textures. It also works as an active carrier, emulsifier, and mattifier due to its ability to absorb excess oil.
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 WaterIngredient Ratings
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