Disclosure: This page may contain affiliate links. Read our full disclosure policy.

Kate Somerville
HydraKate Illuminating Spf 50+ Drops

Versus

Tower 28
Sunny Days Tinted Spf 30

Tower 28 Beauty SunnyDays Tinted SPF 30.

Product category and function

HydraKate Illuminating Spf 50+ Drops

Sunny Days Tinted Spf 30

Tinted Mineral Sunscreens	Tinted Mineral Sunscreens
Sunscreens containing mineral filters and tint from iron oxides.	Sunscreens containing mineral filters and tint from iron oxides.
----	----

Ingredient highlights

HydraKate Illuminating Spf 50+ Drops

Sunny Days Tinted Spf 30

Ingredient info	Ingredient info
Alcohol-free Paraben-free SLS-free Mica-free Fragrance-free cruelty-free	Alcohol-free Paraben-free SLS-free Mica-free Fragrance-free vegan cruelty-free

Full ingredient list

HydraKate Illuminating Spf 50+ Drops

Sunny Days Tinted Spf 30

No. of common ingredients = 0
Zinc oxide (24.5%), c13-15 alkane, aqua/water/eau, ethyl macadamiate, caprylic/capric triglyceride, polyhydroxystearic acid, propanediol, polyglyceryl-4 diisostearate/polyhydroxystearate/sebacate, polyglyceryl-3 polyricinoleate, ectoin, hydroxyectoin, isostearic acid, lecithin, trisodium ethylenediamine disuccinate, quaternium-90 bentonite, lavandula angustifolia (lavender) oil, citrus aurantium dulcis (orange) peel oil, triethyl citrate, tocopherol, malic acid, stearyl triethoxysilane, sodium chloride, ethylhexylglycerin, phenoxyethanol, iron oxide (ci 77491), iron oxide (ci 77492), iron oxide (ci 77499) 12	Zinc oxide, water/aqua/eau, isononyl isononanoate, c9-12 alkane, butyloctyl salicylate, polyglyceryl-6 polyricinoleate, caprylic/capric triglyceride, glycerin, ethylhexyl methoxycrylene, trimethylsiloxysilicate, mica, polyglyceryl-2 isostearate, sodium chloride, phenoxyethanol, disteardimonium hectorite, polyglyceryl-3 polyricinoleate, polyhydroxystearic acid, coco-caprylate/caprate, isostearic acid, lecithin, polyglyceryl-6 polyhydroxystearate, jojoba esters, ethylhexylglycerin, sodium phytate, aloe barbadensis leaf water, centella asiatica extract, opuntia tuna fruit, salvia officinalis (sage) extract, iron oxides (ci 77491), ci 77492, ci 77499, titanium dioxide/ci 77891

No. of common ingredients = 0

Total Number of ingredients = 27

Total Number of ingredients = 32

Zinc oxide (24.5%), c13-15 alkane, aqua/water/eau, ethyl macadamiate, caprylic/capric triglyceride, polyhydroxystearic acid, propanediol, polyglyceryl-4 diisostearate/polyhydroxystearate/sebacate, polyglyceryl-3 polyricinoleate, ectoin, hydroxyectoin, isostearic acid, lecithin, trisodium ethylenediamine disuccinate, quaternium-90 bentonite, lavandula angustifolia (lavender) oil, citrus aurantium dulcis (orange) peel oil, triethyl citrate, tocopherol, malic acid, stearyl triethoxysilane, sodium chloride, ethylhexylglycerin, phenoxyethanol, iron oxide (ci 77491), iron oxide (ci 77492), iron oxide (ci 77499)

Zinc oxide, water/aqua/eau, isononyl isononanoate, c9-12 alkane, butyloctyl salicylate, polyglyceryl-6 polyricinoleate, caprylic/capric triglyceride, glycerin, ethylhexyl methoxycrylene, trimethylsiloxysilicate, mica, polyglyceryl-2 isostearate, sodium chloride, phenoxyethanol, disteardimonium hectorite, polyglyceryl-3 polyricinoleate, polyhydroxystearic acid, coco-caprylate/caprate, isostearic acid, lecithin, polyglyceryl-6 polyhydroxystearate, jojoba esters, ethylhexylglycerin, sodium phytate, aloe barbadensis leaf water, centella asiatica extract, opuntia tuna fruit, salvia officinalis (sage) extract, iron oxides (ci 77491), ci 77492, ci 77499, titanium dioxide/ci 77891

Notable ingredients

HydraKate Illuminating Spf 50+ Drops

Sunny Days Tinted Spf 30

Sunscreen/UV filter: Zinc oxide (24.5%)

Soothing: Ectoin

Antioxidant: Tocopherol

Sunscreen/UV filter: Zinc oxide

Soothing: Salvia officinalis (sage) extract, Centella asiatica extract, Jojoba esters

Antioxidant: Centella asiatica extract, Salvia officinalis (sage) extract

Load all

Ingredients with their functions

HydraKate Illuminating Spf 50+ Drops

Sunny Days Tinted Spf 30

Zinc oxide (24.5%)

Function: Sunscreen/UV filter, Skin protecting, Colorant, Anti-microbial

We don’t have a detailed description of this ingredient yet.

C13-15 alkane

Function: Emollient/Moisturizer, Solvent

We don’t have a detailed description of this ingredient yet.

Aqua/water/eau

Also-called: Aqua, Aqua/Water, Water/Aqua/Eau, Aqua/Water/Eau | Function: Skin conditioning, Solvent

Water serves as a fundamental component in skincare products, often listed as the first ingredient, which means it's the most abundant. It acts as a solvent, helping to dissolve other ingredients and facilitate the application and absorption of products.