Exciting Update:
Upgraded Flavor

Our best-selling Chocolate protein has undergone a flavor upgrade for a delicious, more balanced taste in every scoop!
Shop now!

EVEN Better Flavor

We just upgraded our Vanilla Protein for an even more irresistible taste with each serving!
Shop now!
BEST SELLERS
PLANT PROTEIN
SUPERFOOD BLENDS
SUPERFOOD POWDERS
wave illustration

Rooted in a good cause

We started with a single purpose, to upgrade individual wellness and quality of life for the conscious consumer.

  • Our Story, our KOS

    KOS was born of the radical belief that there is a deep connection between delicious plant-based superfoods and improving the quality of one's life.

  • Natural nutrition, that's it.

    From our daily nutrition blends to our award winning protein powders, we always start with real foods.

  • Feel good, taste good.

    Our Stuff Doesn't Taste Like Grass. We believe healthy choices have to taste not just good... BUT GREAT!

  • High quality, low cost.

    Everything we make at KOS is crafted from high-quality ingredients and real, healthy food. Let the other guys sell those overpriced “supplements.”

“Delicious & nutritious addition to any plant-based diet”
“Deliciously rich and smooth”
“A must-try non-GMO, plant-based protein powder!”
“Chock-full of tasty ingredients”
“One of the best-tasting plant-based protein powders”
Subscribe & save

Save 20%

on automatic deliveries on everyday wellness essentials

Swap, skip, cancel anytime.
KOS Feeding America

KOS wants to partner with you in a One-for-One mission to feed America’s hungry. We can make a difference in your community.

MEALS
0
MEALS
10,000,000
MEALS
Project 10 Million Meals Icon

How it works?

Every unit of KOS purchased will help provide a meal* to a local family in need through the food bank nearest you in partnership with Feeding America®.

1 KOS purchased
1 meal provided*
Featured products...
  • KOS A Whole Latte Gold

    A Rich & Warming Golden Mylk Blend

  • KOS Organic Coconut Milk Powder

    Keto Friendly & Loaded With MCTs

  • KOS® Organic Luminous Blue Spirulina - 27 servings

    A Natural Food Colourant Packed With Amino Acids

  • KOS Sippin' On Shroomboom

    An Invigorating, Mocha Mushroom Coffee Blend (Caffeinated).

  • KOS Beet Root Powder

    Beets support healthy circulation. Say hello to flow!*

  • KOS Bolt From The Blue

    A Fresh, Uplifting Blue Spirulina Blend (Caffeinated).

  • KOS Kiss Your Blues Away

    A Calming Blue Spirulina Blend

  • Beet Root Powder - 50 servings

    Beets support healthy circulation. Say hello to flow!*

  • Organic Coconut Milk Powder - 90 servings

    Keto Friendly & Loaded With MCTs

Get rewarded

Invest in yourself…
and get rewarded

Join KOSMIC Rewards to earn stars towards free product discounts & more

500,000+ happy customers and counting
  • Such a delicious taste and a great supplement for antioxidants and energy. Highly recommend!

    Keeley B.

  • I drink it every morning on an empty stomach, 30 mins before my coffee, and I feel great. I’ve been using it religiously for about 2 months, and can feel the benefits.

    Chad L

  • The taste is delicious and I definitely think it’s a calming beverage, especially considering that I had a pretty stressful day

    Christine M

  • Was absolutely amazing in my smoothies! Such a beautiful bold blue color without the fish taste and smell of regular green spirulina.

    Autumn P.

  • This stuff is so much tastier than I thought it was going to be. I blend it with a protein drink and it’s *chef kisses

    Ramona Y

Latest articles

  • Erythritol: What It Is, Side Effects,...

    Get up-to-date on erythritol! Discover the facts about this trending sweetener, including potential health concerns and smart shopping alternatives.
  • How Much Water Should You Use With Pr...

    Sick of playing a guessing game when it comes to protein powder with water ratio? Our guide is here to give you the rundown for ultimate results. L...
  • Protein Powder: How to Store It Properly

    Learn about proper protein powder storage techniques and how long they can last in this essential guide for fitness enthusiasts and health nuts.