27 Sustainable Businesses in Hawaii to Support

Are you looking for the best sustainable businesses in Hawaii to support? This guide from a Hawaii local has all of the best brands!

Earth Day is right around the corner, so why not try to change up your lifestyle just a little bit in order to help the environment? Here are a bunch of sustainable businesses in Hawaii that you should support!

Hawaii Businesses with Sustainable Products

Sundaze Bikinis

Sundaze Bikinis is one of the coolest sustainable Hawaii based-companies. In order to combat the issue of thousands of pounds of plastic in our precious oceans, Hawaii swimwear brand reuses this plastic by turning it into stunning, functional swimwear pieces! They have found a way to take something that is harming the environment and turn it into a product that can be used to enjoy that environment!

*Bonus: quite a few of Sundaze Bikinis’ designs don’t have straps that requiring tying, so you won’t have to worry about that while you’re in the water!

Use the code BORDERS15 on the Sundaze Bikinis website to get 15% off your order!

Meli Wraps

One of the most common uses of plastic that we tend to forget about is plastic wrap. Every time we need to store a little bit of extra food that won’t quite fit into a plastic or glass container, we turn to plastic wrap. Over time, that adds up! But Meli Wraps has developed a solution.

Made from beeswax, organic cotton, tree resin and plant oils, Meli Wraps is a plastic wrap alternative. Each Meli Wrap can be washed and used 150 times – which means you’ll be saving 150 pieces of plastic with each Meli Wrap!

If you’re looking for a few other island-inspired additions to your home, these Hawaiian home decor items are a fantastic idea.

Lovin’ Hawaii

Lovin’ Hawaii is a surprising addition to this list. This Hawaii jewelry company makes beautiful earrings, rings, necklaces, and bracelets. And many of them come in the stunning Hawaiian heirloom jewelry style!

But Lovin’ Hawaii doesn’t just make beautiful jewelry. It also helps the planet! This local company has partnered with One Tree Planted to plant one tree for every Lovin’ Hawaii item sold! So when you make a purchase from Lovin’ Hawaii, you can know that you’re helping the environment too.

Little Hands Hawaii

Little Hands Hawaii is one of the best Hawaii sunscreen companies. Traditionally, sunscreen uses chemicals that are harmful to the reefs, marine life, and humans. These chemicals are so harmful that Hawaii voted to ban all sunscreens with these chemicals in 2021.

Little Hands Hawaii, however, is a natural sunscreen. They only use the best quality ingredients, including non-nano zinc oxide, organic coconut oil, and elderberry, to ward off the sun’s UV rays.

On top of all that, Little Hands Hawaii’s packing is all plastic free and sustainably sourced. Sounds like you’ll have to stock up on your Little Hands Hawaii sunscreen soon!

Use the code BORDERS15 on the Little Hands Hawaii website to get 15% off your order!

Mananalu

Started by Hawaii-born actor Jason Momoa, Mananalu aims to reduce one of the most common forms of plastic pollution: plastic bottles. While reusable water bottles are always an alternative, sometimes we make mistakes and forget to bring our reusable bottle with us! Then, it seems like your only solution to stay hydrated is to buy plastic water bottles, but that’s not true anymore!

Mananalu is a company that packages water into recyclable aluminum cans. While plastic is recyclable, it is actually pretty difficult to properly recycle plastic. As a matter of fact, only 9% of plastic is recycled! Aluminum, on the other hand, has over a 50% recovery rate, because it is much easier to recycle and it is in demand. Therefore, by purchasing Mananalu instead of plastic bottles, you’ll be living a more sustainable life.

As an added bonus, Mananalu also gives you the option to offset your plastic usage with your purchase. For every one dollar you spend, FOUR pounds of plastic are removed before they reach the ocean.

Kokua Sun Care

Kokua Sun Care is another great Hawaii-based sunscreen company. Their reef-safe sunscreen has the highest concentration of non-nano zinc oxide on the market, so you’re sure to be protected from the sun’s UV rays.

MAHALO Skin Care

While Kokua Sun Care takes care of your skin when it’s exposed to the sun, MAHALO Skin Care makes sure it stays nourished and healthy, even when you’re not in the sun. This Kauai-based company creates its products from sustainable ingredients from local biodynamic farms and co-ops. To further contribute to its goals of sustainability and quality, MAHALO Skin Care packages its products in eco-friendly glass and bamboo containers.

808HIDR8

Everyone has figured out by now that single-use plastic bottles are not great for the environment. And then usually people go to buy a metal Hydroflask or Swell, which are both great options! But why not support one of Hawaii’s local businesses while you’re at it by buying a bottle from 808HIDR8.

Bradley & Lily

This family-owned stationery company is designed and printed locally in the beautiful state of Hawaii. Bradley & Lily has made it onto this list of sustainable businesses in Hawaii, because the covers of all of their notebooks are printed on recycled felt stock. Every little contribution helps to preserve Hawaii’s natural beauty is important.

Aloha Cuts

While most of the sustainable businesses in Hawaii on this list started their journey by aiming to make a sustainable alternative, Aloha Cuts‘ entrance into this sphere was almost a happy accident. Aloha Cuts started as an Oahu-based recycling program, which purchased excess inventory from companies all over the island and found new ways to sell them. 

A couple of years later, Aloha Cuts decided to try out a new way of selling these excess materials: crafts. After investing in a laser cutter, Aloha Cuts took some of the excess wood they gathered, and started making and selling Hawaii-centric designs. In other words, this company took something that would have gone to waste and turned it into beautiful artwork.

Tolentino Honey Co.

Most people don’t think of honey companies are sustainable. The Tolentino Honey Co. is an exception.

Rather than starting off as a honey company, the Tolentino family actually owned a farm. They noticed that there weren’t as many pollinators as before – including bees – so they decided to plant vegetable blossoms that would attract and aid pollinators.

After adopting their first hive, more and more bees have filled the Lualualei Valley, creating tons of local, sustainable Tolentino Honey and a lovely home for the bees.

Nurdle in the Rough

Nurdle in the Rough has come up with one of the most creative solutions to plastic pollution. Many people wonder, when plastic pollution is collected, where does it go? Does it just end up going back into the ocean? While many times that is unfortunately true, the artist behind Nurdle in the Rough, Kat Crabill, is doing her part to make sure that doesn’t happen.

Instead of just collecting the plastic pollution, Nurdle in the Rough transforms it into stunning jewelry. And in case you’re in doubt that your jewelry actually came from ocean plastic, the company shows you exactly which plastic piece your jewelry was crafted out of. As if that wasn’t enough, Nurdle in the Rough also donates 10% of its profits to the Hawaii Wildlife Fund.

Aala Hawaii

Aala Hawaii is a skincare brand that has taken on the sustainability challenge. The company uses natural or nature-derived ingredients (which are all sustainably-sourced), including algae in particular, to create their products. From cremes to toners to cleansers, Aala Hawaii has an eco-friendly version of practically every skincare product you could want.

Micro MAHALO

While there are so many sustainable businesses in Hawaii, only a few take plastic pollution and turn it into something beautiful. Along with Sundaze Bikinis and Nurdle in the Rough, Micro MAHALO is the only other Hawaii-based company that I’ve come across that does this.

This small company takes microplastics and recycles them into colorful magnets, dominos, keychains, and more! My person favorite are the speckled coasters.

On top of that, Micro MAHALO donates 15% of its profits to ocean and beach conservation.

Timpone Hawaii Surfboards

Let’s be real. When you think Hawaii, you think surfing. And guess what? There are a few sustainable surfing brands too! Timpone Hawaii Surfboards was started on Maui, and currently practices sustainable energy, waste, and package practices.

Olukai

The Hawaii footwear brand, Olukai, has found several ways to reduce its environmental footprint. From using natural latex to 30% recycled materials in its outsoles to 100% recycled materials in its packaging, Olukai has found every way to make its products sustainable without compromising its functionality.

Lani Shades

Recently, there has been a trend to reduce our use of plastic as much as possible. One form of plastic that we often forget is used all the time is actually sunglasses.

Lani Shades is a local company that has come up with an alternative for plastic sunglasses. Lani Shades creates sunglasses made out of wood, including bamboo, kosso, or skateboard wood. Plus, one dollar from each sale supports One Tree Planted and Surfrider Foundation.

Hamakua Hairbrush Company

Another everyday product that we buy that tends to be made of plastic is hairbrushes. Hamakua Hairbrush Company provides an alternative, once again, made out of wood. With four different types of hairbrushes available (and even the option for custom hairbrushes!), you’re sure to find one that you like.

Kona Brewing Co.

I know what you’re probably thinking. A beer company? How can that be one of the sustainable businesses in Hawaii? Well, Kona Brewing Co. has figured out a way to do it!

This local beer company actually uses solar energy to power its brewery, on-site gardens to recycle its water, and even leftover grains from the brewing process to make delicious pizzas at its Kailua-Kona brewpub!

Martin & MacArthur

Martin & MacArthur is a Hawaii-based company that focuses on making premier pieces of koa wood furniture and home accessories. Basically, if there is any product that you could’ve ever wanted, Martin & MacArthur probably makes it out of koa wood, a wood that can only be found in Hawaii.

From handbags to iPhone covers to watches to coffee tables to beds, Martin & MacArthur really does have it all. To make all of its wonderful jewelry, Martin & MacArthur only uses fallen or dead koa trees, rather than cutting down perfectly healthy trees. In addition, this company has also partnered with Hawaii Legacy Hardwoods to replant koa trees on the Big Island.

Hawaii Zero Waste Stores

Protea Zero Waste

I had heard about zero waste shops before, but I hadn’t heard about one in Hawaii – that is, until I found out about Protea Zero Waste.

While many of the amazing companies on this list reduce, reuse, recycle, or replace non-eco-friendly materials, Protea eliminates ALL waste, including harmful plastic waste. You can visit their brick-and-mortar store in Kailua or purchase their zero waste lifestyle products online. These include everything from beeswax wraps to bamboo toothbrushes.

Keep It Simple Honolulu

Keep It Simple Honolulu is another incredible Hawaii zero waste store. They have all sorts of sustainable products like beeswax wraps (instead of plastic wrap) and cardboard-packages deodorant (instead of plastic-packages).

But on top of all of that, Keep It Simple Honolulu also has an extensive refill station. All you have to do is bring in your own reusable container and fill it with whatever you need — whether that’s shampoo, laundry detergent, or toothpaste.

As an added bonus, Keep It Simple recently opened a second location in Kapolei at the Ka Makana Alii mall.

Refill Hale

As its name implies, Refill Hale also specializes in refillable products. Located in Old Kapaa Town on Kauai, this little shop gives you dozens of ways to reduce plastic in your life. Conditioner bars, laundry pods, and refillable lotion are just the beginning.

Refill Kauai

But Refill Hale isn’t Kauai’s only zero waste store! Located on the South Shore, Refill Kauai has a great selection of sustainable products. There’s hand soap for your bathroom, dish soap for your kitchen, stain remover for your laundry room, and so much more — and all without the added plastic.

Other Businesses That Support Hawaii’s Sustainability Efforts

ALOHA Collection

The ALOHA Collection is a splash-proof pouch created by a California brand with Hawaii roots. While the product itself is not made from sustainable materials, the ALOHA Collection donates 5% of its profits to a conservation organization that helps to protect Hawaii’s natural beauty.

Vans

While Vans is clearly not a local Hawaii company, this brand actually does quite a lot to help preserve Hawaii’s natural landscapes.

Vans hosts the surfing competition, Vans Triple Crown of Surfing, and this event draws thousands of visitors to the sandy stretches of Oahu’s North Shore each year – along with all of their harmful trash. In order to combat this issue and protect the environment, Vans partners with Sustainable Coastlines Hawaii, a local nonprofit organization that goes out of its way to pick up the trash on Hawaii’s coastlines and sort it into the proper categories.

Pacific Islands Surfboards

While Pacific Islands Surfboards isn’t based in Hawaii, surf culture is just so embedded in Hawaii life and this company invested so much in being sustainable that I felt it needed to go on this list anyway. Pacific Islands Surfboards takes sustainable surfboards to a completely different level. These eco-friendly surfboards are actually made from reclaimed and salvaged wood!

What other sustainable businesses in Hawaii have you heard of? Let me know in the comments!

Looking for other fantastic Hawaii products? Here is a list of gifts from Hawaii that you can buy online! Or if you’d like to support local authors instead, here is a list of 10 books you should read before your trip to Hawaii!

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