High Performance SPF 50 Sunscreen
High Performance SPF 50 Sunscreen
Pure mineral sunscreen with antioxidants, clinically proven to reduce your risk of skin cancer.
Water resistant, sweat resistant, broad spectrum SPF 50, zinc oxide and titanium dioxide - no chemical filters.
Full Spectrum Protection: UVA/UVB, Infrared and HEVL protection.
Reef safe, for sensitive skin, hypoallergenic, safe for kids, repair and protect.
Formulated specifically by dermatologists for high-risk, sensitive skin, exposed to the toughest conditions.
Pure Zinc Oxide and Titanium Dioxide mineral filters provide full-spectrum protection from UVA, UVB, IR, and HEVL
No chemical filters -- we have never put chemical filters into our products and pledge to never use ingredients that could harm our oceans.
Always coral reef friendly, always ocean friendly, always consciously sustainable
Made for the toughest conditions
Very water and sweat resistant, not greasy, no chemical filters that harm the environment and our skin.
The Sunscreen You Can Trust
Created by dermatologist Edit Olasz Harken, MD, PhD, and husband Peter Harken to suit the unmet needs of sailors.
Backed by science and experience, Harken Derm provides more than just sun protection.
Damage doesn’t stop when you leave the sun, and extra repair is needed.
With three powerful antioxidants, Harken Derm minimizes free radical damage and begins to combat the sun damage, helping the skin, rather than hurting it.
Broad Spectrum SPF 50
(The maximum allowed in US)
Protection from UVA, UVB, IR, and HEVL
Three added antioxidants to minimize free radical damage and provide anti-aging benefits.
The top quality of sunscreen
Mineral sunscreen, so it reflects the UV rays, rather than absorbing them (chemical sunscreens).
Safe for all your outdoor activities
No running in the eyes, no stinging the eyes
No oxybenzone (or any other chemical filters) that harm the coral or our environment
Antioxidants for additional anti-aging features
For sensitive skin
Zinc oxide and titanium dioxide combine to provide safe, full-spectrum protection.
Rich in antioxidants, like carnosic acid, rosmarinic acid, and ursolic acid
Rosemary extract acts as an effective conditioner for the skin
Rich source of oleic, linoleic, palmitic, and stearic acids
Argan oil acts an an emollient skin conditioner and helps in skin recovery.
Rich source of fatty acids the skin can use
Linoleic acid - a key component of skin structure and appearance - which helps the skin retain moisture and helps in skin recovery.
Antioxidant properties protect against damage caused by free radicals
Major source of the "super antioxidant" quercetin.
Apple extract helps calm the visible appearance of irritation & redness & improve the visible appearance of dark spots for anti-aging benefits.
I was on the water judging for 4 hours wearing Harken Derm (so did three other spectator boats and literally NO ONE got sunburned and Doc just had bluelight last week!
As a skin cancer survivor, with a scar from 187 stitches in my left cheek, I am always on the hunt for quality sunscreen, and I think I found it in your new product.
But here is the best news, after 9 consecutive days in hot, humid weather, my skin still has not broken out. Not one single blemish has occurred. That's truly a benchmark for success!
The Harken after sun cream really does cool and soothe the skin. My daughter added that it did not feel heavy or sticky after applying it. More bonus points in these humid conditions!
I can attest to how good the sunblock is… I normally get a sunburn when I walk by an exposed lightbulb so I use a ton of sunblock and have to reapply often. I put the Harken Derm on before I left my office and never felt the need to reapply.
Harken Derm is a life saver! I have tried dozens of sunblocks and this is the only one I've found that is natural, non-greasy, works in smaller amounts, smells wonderful, and doesn't sting my eyes. I love the After Sun product, too. These products are totally worth it, thank you!
Lightweight and stayed on all day after a long day of sweating and working in the hot weather!
The sunscreen is the best I have ever used. Others need to be reapplied after a couple of hours. Yours stays on and protects far longer. Water, sweat and activity do not affect it.
Zinc Oxide 9.3%
Titanium Dioxide 4.8%
Cyclomethicone 5, Water, Dimethicone Crosspolymer (450000 MPA.S At 12% In Cyclopentasiloxane), Butylene Glycol, Cetyl PEG/PPG-10/1 Dimethicone (HLB 2), Polymethylsilsesquioxane (4.5 Microns), Caprylyl Trisiloxane, PEG-10 Dimethicone (600 CST), Argan Oil, Glycerin, Disteardimonium Hectorite, Isododecane, .ALPHA.-Tocopherol Acetate, Aluminum Oxide, Apple, Caprylyl Glycol, Ethylhexylglycerin, Helianthus Annuus Flowering Top, Hexylene Glycol, Lauryl Polyglyceryl-3, Polydimethylsiloxyethyl Dimethicone, Levomenol, Methicone (20 CST), Phenoxyethanol, Propylene Carbonate, Rice Bran, Rosemary, Silicon Dioxide, Sodium Chloride, Tocopherol, Triethoxycaprylylsilane.