Naked Sundays Collagen Glow 100% Mineral Sunscreen SPF 50+ Versus MARA Beauty Algae + Zinc® Sea Kale Sunscreen Sérum SPF 30 PA+++
Updated on April 29, 2025
Overview
What they are
These products are both vegan and cruelty-free sunscreens. They have a total of 1 ingredients in common
Cool Features
They both contain SPF
Suited For
They're both likely to be good for fighting acne, dry skin and sensitive skin
Free From
They both do not contain any harsh alcohols, common allergens, parabens, silicones or sulfates
What's Inside
They both contain oils
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
Naked Sundays Collagen Glow 100% Mineral Sunscreen SPF 50+ 24 ingredients
MARA Beauty Algae + Zinc® Sea Kale Sunscreen Sérum SPF 30 PA+++ 14 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
Naked Sundays Collagen Glow 100% Mineral Sunscreen SPF 50+ 24 ingredients
MARA Beauty Algae + Zinc® Sea Kale Sunscreen Sérum SPF 30 PA+++ 14 ingredients
Key Ingredients
Benefits
Concerns
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Zinc Oxide 22.75%
Cosmetic Colorant
Water
Skin ConditioningCoco-Caprylate
Emollient
Octyldodecanol
EmollientC10-18 Triglycerides
Emollient
PEG-30 Dipolyhydroxystearate
Emulsifying
Glycerin
Humectant
Cetearyl Alcohol
Emollient
Polyglyceryl-3 Polyricinoleate
Emulsifying
Gluconolactone
Skin Conditioning
Isostearic Acid
Cleansing
Sodium Chloride
Masking
Cetearyl Glucoside
EmulsifyingSodium Benzoate
Masking
Xanthan Gum
EmulsifyingCI 77492
Cosmetic ColorantDisodium EDTA
CI 77491
Cosmetic ColorantCitrullus Lanatus Seed Oil
Emollient
Hydrolyzed Soy Protein
Humectant
Hydrolyzed Rice Protein
Skin ConditioningCI 77499
Cosmetic ColorantAdansonia Digitata Leaf Extract
Skin ConditioningProline
Skin ConditioningZinc Oxide 22.75%, Water, Coco-Caprylate, Octyldodecanol, C10-18 Triglycerides, PEG-30 Dipolyhydroxystearate, Glycerin, Cetearyl Alcohol, Polyglyceryl-3 Polyricinoleate, Gluconolactone, Isostearic Acid, Sodium Chloride, Cetearyl Glucoside, Sodium Benzoate, Xanthan Gum, CI 77492, Disodium EDTA, CI 77491, Citrullus Lanatus Seed Oil, Hydrolyzed Soy Protein, Hydrolyzed Rice Protein, CI 77499, Adansonia Digitata Leaf Extract, Proline
Zinc Oxide 13.2%
Cosmetic Colorant
Moringa Oleifera Seed Oil
Emollient
Vitis Vinifera Seed Oil
Emollient
Helianthus Annuus Seed Oil
Emollient
Linum Usitatissimum Seed Oil
Perfuming
Rubus Idaeus Seed Oil
Emollient
Caprylic/Capric Triglyceride
Masking
Cannabis Sativa Seed Oil
Emollient
Persea Gratissima Oil
Skin Conditioning
Alaria Esculenta Extract
Skin ProtectingAster Tripolium Extract
Skin ProtectingCrambe Maritima Leaf Extract
Skin ConditioningCitrus Aurantium Amara Flower Oil
Masking
Polyhydroxystearic Acid
Emulsifying
Zinc Oxide 13.2%, Moringa Oleifera Seed Oil, Vitis Vinifera Seed Oil, Helianthus Annuus Seed Oil, Linum Usitatissimum Seed Oil, Rubus Idaeus Seed Oil, Caprylic/Capric Triglyceride, Cannabis Sativa Seed Oil, Persea Gratissima Oil, Alaria Esculenta Extract, Aster Tripolium Extract, Crambe Maritima Leaf Extract, Citrus Aurantium Amara Flower Oil, Polyhydroxystearic Acid
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
Zinc Oxide is a mineral broad-spectrum UV filter; it is the broadest UVA and UVB reflector approved by the FDA. While it is most commonly man-made for cosmetics, it can naturally occur in zincite, a rare mineral.
Today, traditional and nano-sized zinc oxide can be found in beauty products. Nano-sized zinc oxide can enhance a product's UV protection. While it is not believed to have a negative effect on skin, nano-zinc oxide may be harmful to coral reefs - though the verdict is not entirely out on this one.
Zinc Oxide also has antibacterial and calming properties. It is not water soluble.
Zinc has been used throughout history as an ingredient in paint and medicine. An Indian text from 500BC is believed to list zinc oxide as a salve for open wound. The Ancient Greek physician Dioscorides has also mentioned the use of zinc as an ointment in 1AD.
Learn more about Zinc OxideIngredient Ratings
Here's what our community thinks of the ingredients in these products.
When to use
Naked Sundays Collagen Glow 100% Mineral Sunscreen SPF 50+ 24 ingredients
MARA Beauty Algae + Zinc® Sea Kale Sunscreen Sérum SPF 30 PA+++ 14 ingredients
Reviews
Here's what our community thinks
