Best Vegan Spirulina Supplements of 2026

AG1 Greens Powder is a comprehensive daily health supplement that combines essential vitamins, probiotics, and superfoods in one easy scoop. It is designed for individuals aged 18 and over, fitting seamlessly into various dietary lifestyles, including vegan and keto. With AG1, you can support your gut health, enhance digestion, and minimize bloating, all while boosting your energy levels and immune system. Plus, it undergoes rigorous third-party testing to ensure safety and quality, giving you peace of mind with every serving. Enjoy the refreshing pineapple and vanilla flavor that users love.

The Organic Spirulina Supplement from Micro Ingredients is a premium, 100% USDA organic spirulina tablet made from arthrospira platensis powder. With 3000mg per serving and 720 counts per bottle, this supplement is a 4-month supply of green algae superfood that is vegan-friendly, filler-free, and irradiation-free. It is loaded with vegan protein, fiber, amino acids, fatty acids, immune vitamins, minerals, flavonoids, phytonutrients, and antioxidants. This supplement powerfully supports energy, colon health, digestive function, and immune system. It is also 3rd party lab tested for purity and safety, and made in the USA.

Micro Ingredients Organic Spirulina Powder is a USDA certified organic powder that is rich in vegan protein, enzymes, fiber, amino acids, flavonoids, vitamins, minerals, chlorophyll, phytonutrients, and antioxidants. It is free of GMOs, additives, preservatives, fillers, artificial colors, flavors, soy, and gluten. Customers have found it to be a great addition to smoothies, and have noted its effectiveness in keeping their pets healthy and flea-free.

Incas USDA Organic Blue Spirulina Powder is a natural blue food coloring and superfood packed with nutrients, including Vitamin B12, Calcium, Iron, Magnesium, Protein and 65 other trace minerals. It is 100% USDA certified organic and Non-GMO project verified, and is 40% more intense than other blue spirulina on the market. It can be used to naturally color food with added health benefits, and is perfect for smoothies, smoothie bowls, baked goods, lattes, and desserts.

The Grüns Super Greens Gummies offer a convenient way to get a wide range of nutrients in one tasty treat. Packed with 60 powerful ingredients, including vitamins like B6, B12, C, and D, these gummies support your immune system, improve gut health, and boost mental focus. If you struggle to get enough fiber, these gummies provide six times more gut-friendly ingredients than leading greens powders, helping your digestion. Plus, they come in easy-to-carry individual packs, making it simple to take your daily multivitamin on the go without any mess or hassle. Enjoy a delicious, science-backed supplement designed to fit your busy lifestyle.

Micro Ingredients Blue Spirulina is a vibrant blue powder made from organic blue-green algae. This nutrient-rich spirulina is perfect for enhancing shakes, acai bowls, and baked goods without any fishy odor. You can easily incorporate it into your meals at any time of day, adding a stunning natural color to your dishes while boosting your nutrient intake. It’s packed with vegan protein, vitamins, and antioxidants that may help support your immune system, brain health, energy levels, and skin complexion. Enjoy the convenience of a wholesome superfood that elevates your culinary creations.

Kiala Super Greens offers a powerful mix of organic greens and antioxidants designed to support your digestion, gut health, and overall wellness. Its special Spectra blend includes 29 fruits, veggies, and herbs known for their health benefits, helping you fill nutrient gaps with ease. The Tropical Splash flavor provides a refreshing, sweet taste without any added sugar, making it enjoyable to drink daily. Plus, this powder mixes smoothly with water, so you can quickly prepare a nutrient-rich drink that fits into your busy lifestyle. With 30 servings per canister, maintaining your health routine becomes simple and convenient.

Get your daily dose of one of nature's original superfoods with Nutrex Hawaii Pure Hawaiian Spirulina Tablets. Grown naturally on a sustainable farm in Hawaii, each tablet is packed with essential nutrients for overall health. This spirulina supplement supports healthy aging by boosting the immune system, providing nourishment for a healthy and active lifestyle, and supporting normal cholesterol and lipid profiles. It's an excellent source of vitamins A, K1, K2, B12, iron, amino acids, carotenoids, antioxidants, and phycocyanin. Plus, it's vegetarian, vegan, and free of GMOs, gluten, lactose, soy, pesticides, herbicides, and solvents. Take 6 tablets daily with or between meals and refrigerate after opening.

Carlyle Spirulina Tablets offer you the benefits of organic blue-green algae, a renowned superfood packed with nutrients. Each convenient vegetarian tablet contains 3,500 mg of Spirulina, making it easy to incorporate into your daily routine. Carlyle is committed to providing high-quality supplements, ensuring that you receive trusted ingredients for your health journey. Plus, these tablets are free from gluten, wheat, lactose, artificial flavors, sweeteners, and preservatives, so you can feel good about what you're putting into your body.

Purely Inspired Organic Greens offers a powerful boost with 39 superfoods, including 18 essential vitamins and minerals plus probiotics, helping support your gut and overall health. It's designed for those with busy lifestyles who want an easy way to add vital nutrients to their daily routine. You won't find any artificial flavors, colors, or sweeteners here—this organic, non-GMO, vegan-friendly powder keeps things clean and natural. Use it by mixing with water or your favorite non-dairy drink, blending into smoothies, or adding to recipes for a simple nutrition upgrade you can trust every day.