Mary Kay Timewise Daytime Defender Sunscreen Broad Spectrum SPF 30
Round Lab Birch Moisturizing Sunscreen SPF 50+ PA++++
Versus

Mary Kay Timewise Daytime Defender Sunscreen Broad Spectrum SPF 30 Versus Round Lab Birch Moisturizing Sunscreen SPF 50+ PA++++

Sunscreen
Sunscreen
American Brand United States
Korean Brand South Korea

Updated on March 26, 2024

Overview

What they are

These products are both reef safe sunscreens. They have a total of 0 ingredients in common

Cool Features

They both contain niacinamide and Vitamin E

Suited For

They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing and dark spots

Free From

They both do not contain any common allergens or parabens

What's Inside

They both contain harsh alcohols and silicones

We independently verify ingredients, and our claims are backed by peer-reviewed research. Spot a product that needs an update? Let us know.

New Comparison

Ingredient Info

Click any item below to learn more and see relevant ingredients

Mary Kay Timewise Daytime Defender Sunscreen Broad Spectrum SPF 30 29 ingredients

Round Lab Birch Moisturizing Sunscreen SPF 50+ PA++++ 40 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

Mary Kay Timewise Daytime Defender Sunscreen Broad Spectrum SPF 30 29 ingredients

Round Lab Birch Moisturizing Sunscreen SPF 50+ PA++++ 40 ingredients

Key Ingredients

Benefits

Concerns

Key Ingredients

Benefits

Concerns

Ingredients Side-by-side

found in both products
Timewise Daytime Defender Sunscreen Broad Spectrum SPF 30

Water

Skin Conditioning

Propanediol

Solvent
Helps hydrate Dry Skin Icon

Glycerin

Humectant
0 / 0 Helps hydrate Dry Skin IconGood for Scar Healing IconHelps brighten skin Icon

Silica

Abrasive
Exfoliant IconMay worsen Eczema IconMay worsen Rosacea Icon

Caprylyl Methicone

Skin Conditioning
Silicon Icon

Ceteareth-25

Cleansing

Aluminum Starch Octenylsuccinate

Absorbent
Good for Oily Skin Icon

Ammonium Acryloyldimethyltaurate/Vp Copolymer

Beeswax

Emulsion Stabilising
0-2 / 0 May worsen Oily Skin IconBad for Acne Prone Skin IconNot safe for Fungal Acne Icon

Glyceryl Stearate

Emollient
1 / 0 Not safe for Fungal Acne Icon

Niacinamide

Smoothing
Niacinamide IconGood for Oily Skin IconHelps reduce Skin Redness IconHelps reduce irritation IconGood for Minimizing Pores IconHelps with Anti-Aging IconGood for Dark Spots IconGood for Scar Healing IconHelps fight Acne IconHelps brighten skin Icon

Dimethicone

Emollient
1 / 0 Silicon Icon

Phenoxyethanol

Preservative
Preservative Icon

Disodium Ethylene Dicocamide PEG-15 Disulfate

Cleansing
Sulfate Icon

Vp/Eicosene Copolymer

Hydroxyacetophenone

Antioxidant
Antioxidant IconHelps reduce irritation Icon

Opuntia Ficus-Indica Fruit Extract

Skin Conditioning

Xanthan Gum

Emulsifying

Disodium EDTA

Ethylhexylglycerin

Skin Conditioning

Saccharomyces Cerevisiae Extract

Skin Conditioning

Sucrose Stearate

Emollient
0 / 0

Alcohol

Antimicrobial
Alcohol IconCan worsen Dry Skin IconMay worsen Oily Skin IconMay cause irritation IconMay worsen Eczema IconMay worsen Rosacea Icon

Dipropylene Glycol

Masking

Ethyl Macadamiate

Skin Conditioning
Not safe for Fungal Acne Icon

Resveratrol

Antioxidant
Antioxidant IconHelps reduce irritation IconHelps with Anti-Aging IconGood for Dark Spots Icon

Sodium Benzoate

Masking
Preservative Icon

Tocopheryl Acetate

Antioxidant
0 / 0 Vitamin E IconAntioxidant Icon

Oligopeptide-1

Skin Conditioning
Peptide Icon

Water, Propanediol, Glycerin, Silica, Caprylyl Methicone, Ceteareth-25, Aluminum Starch Octenylsuccinate, Ammonium Acryloyldimethyltaurate/Vp Copolymer, Beeswax, Glyceryl Stearate, Niacinamide, Dimethicone, Phenoxyethanol, Disodium Ethylene Dicocamide PEG-15 Disulfate, Vp/Eicosene Copolymer, Hydroxyacetophenone, Opuntia Ficus-Indica Fruit Extract, Xanthan Gum, Disodium EDTA, Ethylhexylglycerin, Saccharomyces Cerevisiae Extract, Sucrose Stearate, Alcohol, Dipropylene Glycol, Ethyl Macadamiate, Resveratrol, Sodium Benzoate, Tocopheryl Acetate, Oligopeptide-1

Birch Moisturizing Sunscreen SPF 50+ PA++++

Water

Skin Conditioning

Dibutyl Adipate

Emollient

Propanediol

Solvent
Helps hydrate Dry Skin Icon

Diethylamino Hydroxybenzoyl Hexyl Benzoate

UV Filter
Chemical UV Filter Icon

Polymethylsilsesquioxane

Silicon Icon

Ethylhexyl Triazone

UV Absorber
Chemical UV Filter Icon

Niacinamide

Smoothing
Niacinamide IconGood for Oily Skin IconHelps reduce Skin Redness IconHelps reduce irritation IconGood for Minimizing Pores IconHelps with Anti-Aging IconGood for Dark Spots IconGood for Scar Healing IconHelps fight Acne IconHelps brighten skin Icon

Methylene Bis-Benzotriazolyl Tetramethylbutylphenol

UV Filter
Chemical UV Filter IconMineral UV Filter Icon

Coco-Caprylate/Caprate

Emollient
Not safe for Fungal Acne Icon

Caprylyl Methicone

Skin Conditioning
Silicon Icon

Diethylhexyl Butamido Triazone

UV Absorber
Chemical UV Filter Icon

Glycerin

Humectant
0 / 0 Helps hydrate Dry Skin IconGood for Scar Healing IconHelps brighten skin Icon

1,2-Hexanediol

Skin Conditioning
Helps hydrate Dry Skin Icon

Butylene Glycol

Humectant
1 / 0 Helps hydrate Dry Skin Icon

Betula Platyphylla Japonica Juice

Skin Conditioning
Helps hydrate Dry Skin Icon

Sodium Hyaluronate

Humectant
0 / 0 Hyaluronic Acid IconHelps hydrate Dry Skin Icon

Hyaluronic Acid

Humectant
Hyaluronic Acid IconHelps hydrate Dry Skin IconHelps with Anti-Aging IconGood for Scar Healing IconHelps brighten skin Icon

Glyceryl Glucoside

Humectant
Helps hydrate Dry Skin Icon

Dipotassium Glycyrrhizate

Humectant
Helps reduce Skin Redness IconHelps reduce irritation IconGood for Dark Spots Icon

Allantoin

Skin Conditioning
0 / 0 Helps hydrate Dry Skin IconHelps reduce Skin Redness IconHelps reduce irritation IconGood for Scar Healing Icon

Portulaca Oleracea Extract

Skin Conditioning
Helps hydrate Dry Skin IconHelps reduce irritation Icon

Artemisia Annua Extract

Masking

Pinus Sylvestris Leaf Oil

Masking
Oil Icon

Anthemis Nobilis Flower Oil

Masking
Fragrance IconOil IconHelps reduce irritation Icon

Acrylates/C10-30 Alkyl Acrylate Crosspolymer

Emulsion Stabilising

Sodium Stearoyl Glutamate

Cleansing

Polyacrylate Crosspolymer-6

Emulsion Stabilising

Ethylhexylglycerin

Skin Conditioning

Ascorbic Acid

Antioxidant
Vitamin C IconAntioxidant IconHelps reduce Skin Redness IconGood for Skin Texture IconGood for Minimizing Pores IconHelps with Anti-Aging IconGood for Dark Spots IconGood for Scar Healing IconHelps brighten skin Icon

Adenosine

Skin Conditioning
Helps hydrate Dry Skin IconHelps reduce irritation IconGood for Minimizing Pores IconHelps with Anti-Aging IconGood for Scar Healing Icon

Pentylene Glycol

Skin Conditioning

Behenyl Alcohol

Emollient
Fatty Alcohol Icon

Poly C10-30 Alkyl Acrylate

Emulsion Stabilising

Polyglyceryl-3 Methylglucose Distearate

Emulsifying
Not safe for Fungal Acne Icon

Decyl Glucoside

Cleansing

Tromethamine

Buffering

Xanthan Gum

Emulsifying

T-Butyl Alcohol

Perfuming
Alcohol IconFragrance IconCan worsen Dry Skin Icon

Tocopherol

Antioxidant
0-3 / 0-3 Vitamin E IconAntioxidant IconHelps hydrate Dry Skin IconHelps with Anti-Aging IconGood for Scar Healing Icon

Carbomer

Emulsion Stabilising
1 / 0

Water, Dibutyl Adipate, Propanediol, Diethylamino Hydroxybenzoyl Hexyl Benzoate, Polymethylsilsesquioxane, Ethylhexyl Triazone, Niacinamide, Methylene Bis-Benzotriazolyl Tetramethylbutylphenol, Coco-Caprylate/Caprate, Caprylyl Methicone, Diethylhexyl Butamido Triazone, Glycerin, 1,2-Hexanediol, Butylene Glycol, Betula Platyphylla Japonica Juice, Sodium Hyaluronate, Hyaluronic Acid, Glyceryl Glucoside, Dipotassium Glycyrrhizate, Allantoin, Portulaca Oleracea Extract, Artemisia Annua Extract, Pinus Sylvestris Leaf Oil, Anthemis Nobilis Flower Oil, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Sodium Stearoyl Glutamate, Polyacrylate Crosspolymer-6, Ethylhexylglycerin, Ascorbic Acid, Adenosine, Pentylene Glycol, Behenyl Alcohol, Poly C10-30 Alkyl Acrylate, Polyglyceryl-3 Methylglucose Distearate, Decyl Glucoside, Tromethamine, Xanthan Gum, T-Butyl Alcohol, Tocopherol, Carbomer

Ingredient Ratings

Here's what our community thinks of the ingredients in these products.

Timewise Daytime Defender Sunscreen Broad Spectrum SPF 30
10
10
10
liked
mixed
disliked
not rated
Unlock with Premium
Birch Moisturizing Sunscreen SPF 50+ PA++++
10
10
10
liked
mixed
disliked
Unlock with Premium

When to use

Mary Kay Timewise Daytime Defender Sunscreen Broad Spectrum SPF 30 29 ingredients

Round Lab Birch Moisturizing Sunscreen SPF 50+ PA++++ 40 ingredients

8 Routines
88% use in am
13% use in pm
100% use every day
2,382 Routines
97% use in am
3% use in pm
95% use every day
When to use See routines that use it ->

Reviews

Here's what our community thinks

Mary Kay Timewise Daytime Defender Sunscreen Broad Spectrum SPF 30 29 ingredients

No reviews yet

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Write the first review

Round Lab Birch Moisturizing Sunscreen SPF 50+ PA++++ 40 ingredients

3.92
Overall rating
5
4
3
2
1
What people say
Light 53% Works Well 49% Absorbs Well 49%
See all reviews for Birch Moisturizing Sunscreen SPF 50+ PA++++
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