kook is hair & skin care for a life lived in the ocean. Designed for performance. Good for the environment. Made in Los Angeles. Tested on ocean lovers around the world. 100% protection from saltwater, UV rays, & bad vibes.

WHERE SELF-CARE MEETS REEF-CARE.
OCEAN-PROOF PRODUCTS DESIGNED FOR HARDCORE SALTWATER EXPOSURE. PROTECT YOURSELF FROM SUN, SALT, AND SURF - WITHOUT HARMING THE REEFS.
Kook
PRE-SWIM HAIR MASK
OUR REEF-SAFE HAIR MASK IS PACKED WITH ANTIOXIDANTS AND NATURAL PROTECTIVE BARRIERS THAT LOCK IN MOISTURE FOR UP TO 8 HOURS OF SALTWATER AND SUN EXPOSURE. WHETHER YOU'RE SWIMMING, SURFING, OR DIVING IT KEEPS YOUR HAIR HEALTHY - AND PROTECTS THE OCEAN, TOO.
Benefits ▼
- Certified Reef-Safe, Vegan, & Cruelty Free
- 8-Hour Protection (No Reapplication Needed)
- UV Absorbent & Saltwater Resistant
- Shields, Hydrates, & Strengthens
Ingredients ▼
- Coconut Oil
- Carnauba Wax
- Shea Butter
- Bentonite Clay
- Aloe Vera
REEF-SAFE
VEGAN
CRUELTY-FREE
- 8-HOUR SHIELD





ENVIRONMENTAL IMPACT
PROTECTING OUR PLAYGROUND
WHILE THE OCEAN COVERS ROUGHLY 70% OF THE PLANET, CORAL REEFS OCCUPY LESS THAN 1% OF THE OCEAN FLOOR. YET THAT 1% SUPPORTS APPROXIMATELY 25% OF ALL KNOWN MARINE SPECIES, MAKING REEFS ONE OF THE MOST BIODIVERSE HABITATS ON EARTH.
UNFORTUNATELY, RISING OCEAN TEMPERATURES, POLLUTION, AND HARMFUL CHEMICALS IN EVERYDAY PRODUCTS HAVE LED TO A 14% GLOBAL DECLINE IN CORAL COVER. WHEN REEFS DIE, ENTIRE MARINE ECOSYSTEMS COLLAPSE. PRESERVING OUR CORAL REEFS ISN’T JUST ABOUT CONSERVING THESE ECOSYSTEMS, IT’S ABOUT PROTECTING OUR PLANET.

OUR PARTNERSHIP WITH SEATREES
EVERY SALE MAKES A DIFFERENCE
AT KOOK, WE BELIEVE THAT PROTECTING OUR OCEANS STARTS WITH DAILY CHOICES. YOUR CHOICE TO USE REEF-SAFE PRODUCTS MAKES A DIFFERENCE, NOT JUST FOR YOU BUT FOR OUR OCEANS.
EVERY TIME YOU PURCHASE A JAR OF KOOK, A MANGROVE IS PLANTED IN BAJA THROUGH OUR WORK WITH SEATREES. MANGROVES ARE ESSENTIAL FOR PROTECTING MARINE LIFE, CAPTURING CARBON, AND SUPPORTING LOCAL COMMUNITIES.

HOW IT ALL WENT DOWN
FOUNDED BY TWO SCUBA DIVERS WITH OVER 30 YEARS OF COMBINED EXPERIENCE (AND THE HAIR DAMAGE TO PROVE IT), KOOK IS OUR LOVE LETTER TO THE OCEAN AND THE PEOPLE WHO LIVE FOR IT. MADE LOCALLY IN LOS ANGELES, WE CRAFT HIGH-PERFORMANCE, LONG-LASTING PROTECTION FOR SURFERS, DIVERS, AND WATER ENTHUSIASTS WHO REFUSE TO CHOOSE BETWEEN RESULTS AND THE REEF. OUR PRODUCTS ARE PACKED WITH CAREFULLY VETTED INGREDIENTS AND RIGOROUSLY TESTED - NOT JUST IN THE LAB, BUT IN THE WATER, WHERE IT MATTERS MOST.
CATCH THE WAVE
SIGN UP FOR EMAILS & GET $10 OFF YOUR FIRST ORDER!
- Choosing a selection results in a full page refresh.
- Opens in a new window.