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  6. Spirulina Herbal Supplements

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Shop Spirulina Herbal Supplements for Daily Nutrition at Ubuy Saint Kitts and Nevis

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Nutrex Hawaii Pure Hawaiian Spirulina Tablets, Vegan, 500 mg, 400 Count
US Store
Nutrex Hawaii

Nutrex Hawaii Pure Hawaiian Spirulina Tablets, Vegan, 500 mg, 400 Count
4.6

2k+ bought

XCD 125

8% OFF
Micro Ingredients Organic Spirulina Supplement, 720 Tablets 4 Month Supply, No Filler & Non-GMO, Rich in Vegan Protein, Vitamins & Prebiotics, Premium Spirulina Pills
US Store
Micro Ingredients

Micro Ingredients Organic Spirulina Supplement, 720 Tablets 4 Month Supply, No ...
4.6

2k+ bought

XCD 93 101

Zazzee USDA Organic Spirulina Powder, 2.2 Pounds 1 KG, 303 Servings
US Store
Zazzee

Zazzee USDA Organic Spirulina Powder, 2.2 Pounds 1 KG, 303 Servings
4.5

2k+ bought

XCD 148

Organifi Green Juice Powder Supports Healthy Weight and BMI, 1 Pack
US Store
Organifi

Organifi Green Juice Powder Supports Healthy Weight and BMI, 1 Pack
4.3

1k+ bought

XCD 229

18% OFF
Jocko Fuel Daily Greens Superfood Powder, Peach | 30 Servings
US Store
Jocko Fuel

Jocko Fuel Daily Greens Superfood Powder, Peach | 30 Servings
4.3

1k+ bought

XCD 138 169

Clean Nutraceuticals Fruits and Veggies Supplement Reds & Green Superfood - Balance of Over 70 Fruit & Vegetable Supplements Capsules with Probiotics Prebiotics Digestive Enzymes - 120 Ct USA
US Store
Clean Nutraceuticals

Clean Nutraceuticals Fruits and Veggies Supplement Reds & Green Superfood - Balance ...
4.5

1k+ bought

XCD 115

365 by Whole Foods Market, Organic Spirulina Superfood Powder, 4 Ounce
US Store
365 by Whole Foods Market

365 by Whole Foods Market, Organic Spirulina Superfood Powder, 4 Ounce
4.6

1k+ bought

XCD 58

Ancient Nutrition Organic Super Greens Powder, Probiotics, Spirulina
US Store
Ancient Nutrition

Ancient Nutrition Organic Super Greens Powder, Probiotics, Spirulina
4.4

1k+ bought

XCD 142

Proper The Greens Organic Powder with Wheatgrass Spirulina Superfood Blend
US Store
Proper

Proper The Greens Organic Powder with Wheatgrass Spirulina Superfood Blend

1k+ bought

XCD 108

9% OFF
Greens Daily Gummies for Women and Men, 160 Count, 20 Servings
US Store
WepBio

Greens Daily Gummies for Women and Men, 160 Count, 20 Servings
4.3

1k+ bought

XCD 114 125

Huel Daily Greens Ready-to-Drink | Superfood Super Greens | 4g Fiber
US Store
Huel

Huel Daily Greens Ready-to-Drink | Superfood Super Greens | 4g Fiber
4.2

1k+ bought

XCD 135

Sugar-Free Adult Greens Gummies, Greens Daily Gummies, Gluten Free, 120 Ct
US Store
VitalXtra

Sugar-Free Adult Greens Gummies, Greens Daily Gummies, Gluten Free, 120 Ct
4.2

1k+ bought

XCD 115

ENERGYBITS Spirulina Tablets, Cellular Energy, Protein, Vegan 1000 Tablets
US Store
ENERGYBITS

ENERGYBITS Spirulina Tablets, Cellular Energy, Protein, Vegan 1000 Tablets
4.4

900+ bought

XCD 450

AG1 Essentials Daily Nutritional Gummies, Vitamins, Prebiotics & Greens | Orchard Blend 30 Daily Packs
US Store
AG1

AG1 Essentials Daily Nutritional Gummies, Vitamins, Prebiotics & Greens | Orchard ...
5

900+ bought

XCD 216

Nutricost Organic Spirulina Powder 2 LB - Pure, Certified Organic Spirulina
US Store
Nutricost

Nutricost Organic Spirulina Powder 2 LB - Pure, Certified Organic Spirulina
4.5

800+ bought

XCD 115

38% OFF
Total Tea Super Greens Powder Mango Spirulina Chlorella Vegan Superfood
US Store
Total Tea

Total Tea Super Greens Powder Mango Spirulina Chlorella Vegan Superfood
4.2

700+ bought

XCD 50 81

22% OFF
Snap Supplements USDA Organic Spirulina and Chlorella, 120 Vegan Capsules
US Store
Snap Supplements

Snap Supplements USDA Organic Spirulina and Chlorella, 120 Vegan Capsules
4.6

600+ bought

XCD 69 88

Micro Ingredients Organic Spirulina Powder, 2lb | Blue-Green Algae, Rich in Vegan Protein, Vitamins & Minerals | Source of Natural Chlorophyll & Enzymes | Non-GMO, Gluten-Free, No Additives
US Store
Micro Ingredients

Micro Ingredients Organic Spirulina Powder, 2lb | Blue-Green Algae, Rich in Vegan ...
4.5

600+ bought

XCD 121

23% OFF
NOW Supplements, Organic Spirulina 500 mg, 100 Tabs
US Store
NOW

NOW Supplements, Organic Spirulina 500 mg, 100 Tabs
4.6

600+ bought

XCD 37 48

Adult Greens Gummies, Greens Daily Gummies, Gluten Free, Low Sugar, 120 Ct
US Store
VitalXtra

Adult Greens Gummies, Greens Daily Gummies, Gluten Free, Low Sugar, 120 Ct
4.3

600+ bought

XCD 115

Spirulina Nutridense Superfood Capsules, 5x Protein of Eggs*, 1 Mo Supply
US Store
Vimergy

Spirulina Nutridense Superfood Capsules, 5x Protein of Eggs*, 1 Mo Supply
4.7

500+ bought

XCD 115

14% OFF
Carlyle Organic Spirulina Powder 2.2 lbs | Blue Green Algae | 8000mg
US Store
Carlyle

Carlyle Organic Spirulina Powder 2.2 lbs | Blue Green Algae | 8000mg
4.5

500+ bought

XCD 115 133

Piping Rock Organic Spirulina | 1000mg | 300 Tablets
US Store
Piping Rock

Piping Rock Organic Spirulina | 1000mg | 300 Tablets
4.7

500+ bought

XCD 48

Clean Simple Eats Super Greens Powder, Tropical Greens, 30 Servings
US Store
Clean Simple Eats

Clean Simple Eats Super Greens Powder, Tropical Greens, 30 Servings
4.5

500+ bought

XCD 146

biophix Blue Spirulina Powder Organic Blulina 10 oz - Algae Organic Spirulina Powder 283 Servings - Superfood Supplement - Natural Blue Pigment - Espirulina en Polvo Organica Pura Azul
US Store
biophix

biophix Blue Spirulina Powder Organic Blulina 10 oz - Algae Organic Spirulina ...

400+ bought

XCD 180

16% OFF
Sunlit Best Organic Spirulina Tablets, Pure Natural Superfood Pills 1000 CT
US Store
Sunlit Best Green Organics

Sunlit Best Organic Spirulina Tablets, Pure Natural Superfood Pills 1000 CT
4.5

400+ bought

XCD 105 125

12% OFF
Transparent Labs Greens Superfood Powder - 30 Servings, Peach Mango
US Store
Transparent Labs

Transparent Labs Greens Superfood Powder - 30 Servings, Peach Mango
4.2

400+ bought

XCD 148 169

Dragon Herbs Tonic Alchemy Superfood Greens Powder with 91 Ingredients Tonic Herbs, Ashwagandha, Mushrooms, Probiotics, Super Greens, Seaweeds, Fruits, Vegetables, Spirulina - 30 Servings
US Store
Dragon Herbs

Dragon Herbs Tonic Alchemy Superfood Greens Powder with 91 Ingredients Tonic Herbs, ...
4.6

300+ bought

XCD 215

Beetwise By Zenther,Zenthers Beetwise Cold Pressed 400Mg,Natural Energy Support, Vegan-Friendly,Non-GMO-60 Capsules
US Store
Zenthers Beetwise

Beetwise By Zenther,Zenthers Beetwise Cold Pressed 400Mg,Natural Energy Support, ...
4.3

300+ bought

XCD 115

Organic Spirulina Powder Supplement, 8 oz | 100% Pure Spirulina | Blue-Green Algae, Naturally Rich in Vitamins & Minerals | Vegan, Gluten-Free, No Additives, Lab Tested, Packed in USA
US Store
Nuvra by Nature

Organic Spirulina Powder Supplement, 8 oz | 100% Pure Spirulina | Blue-Green Algae, ...
4.6

300+ bought

XCD 48

15% OFF
Organic Superfood Greens & Fruit Supplements - Energy Super Food Fruits and Veggies Supplement Tablets - Daily Green Veggie Powder Blend Plus Vegetable Foods Alfalfa, Spinach, Cabbage & Spirulina Tabs
US Store
DR. BO

Organic Superfood Greens & Fruit Supplements - Energy Super Food Fruits and Veggies ...
4.5

300+ bought

XCD 60 71

Organic Super Greens Capsules - Daily Fruits and Veggies Supplement - 150 Green & Reds Superfood Pills - 40+ Natural Whole Food Fruit & Vegetables, Prebiotic Fiber & Probiotics & Digestive Enzymes
US Store
NutraChamps

Organic Super Greens Capsules - Daily Fruits and Veggies Supplement - 150 Green & ...
4.5

300+ bought

XCD 121

NOW Foods Organic Spirulina 1000mg Tablets - 300 Count - Non-GMO, Super Green Whole Food Supplement - Double Strength
US Store
NOW Foods

NOW Foods Organic Spirulina 1000mg Tablets - 300 Count - Non-GMO, Super Green Whole ...
4.6

300+ bought

XCD 115

Beetwise Root Formula | Cold Pressed - Beetroot Supplement Organic Natural Blood Circulation & Energy Support, Vegan-Friendly, Non-GMO, 60 Capsules 1
US Store
Tufonra

Beetwise Root Formula | Cold Pressed - Beetroot Supplement Organic Natural Blood ...
3.8

200+ bought

XCD 107

EHP Labs OxyGreens Super Greens Powder with Spirulina & Chlorella, Prebiotic Fiber, Probiotics & Digestive Enzymes Antioxidant Green Superfood Supplement - 15 Servings Forest Berries
US Store
EHP Labs

EHP Labs OxyGreens Super Greens Powder with Spirulina & Chlorella, Prebiotic Fiber, ...
4.4

200+ bought

XCD 112

Cherie Sweet Heart Supergreens Powder - Green Superfood - Organic Greens Powder Super Greens - Smoothie Powder - Superfood Powder - Powdered Greens - 6 oz Super Greens Powder - 34 Servings
US Store
Chérie Sweet Heart

Cherie Sweet Heart Supergreens Powder - Green Superfood - Organic Greens Powder ...
4.4

200+ bought

XCD 41

Nutricost Organic Spirulina 500mg, 240 Tablets - Gluten Free, Non-GMO
US Store
Nutricost

Nutricost Organic Spirulina 500mg, 240 Tablets - Gluten Free, Non-GMO
4.7

200+ bought

XCD 58

Organic Super Greens Daily Superfood Gummies + Probiotics, Spirulina, Fiber
US Store
NEVISS

Organic Super Greens Daily Superfood Gummies + Probiotics, Spirulina, Fiber
4.3

200+ bought

XCD 112

Naturejam Organic Blue Spirulina Powder 1 Pound Bulk - 16 Ounces - Premium Culinary Grade for Smoothies - Natural Blue Food Coloring
US Store
Naturejam

Naturejam Organic Blue Spirulina Powder 1 Pound Bulk - 16 Ounces - Premium Culinary ...
4.3

200+ bought

XCD 148

Vibrant Health Green Vibrance Vegan Superfood Powder, 15 Servings
US Store
Vibrant Health

Vibrant Health Green Vibrance Vegan Superfood Powder, 15 Servings
4.6

200+ bought

XCD 116

5% OFF
Greens Daily Gummies Sugar Free for Women, 160 Count, 20 Servings
US Store
WepBio

Greens Daily Gummies Sugar Free for Women, 160 Count, 20 Servings
3.9

200+ bought

XCD 125 132

Celulas Madres 60 Capsules Vitamisan 1000 mg Aphanizomenon Flos-aquae Blue Green Algae AFA Stem Natural Cell
US Store
VITAMISAN

Celulas Madres 60 Capsules Vitamisan 1000 mg Aphanizomenon Flos-aquae Blue Green ...
4.3

200+ bought

XCD 56

Kate Naturals Organic Super Greens Powder 30 Servings, 8oz, Natural
US Store
Kate Naturals

Kate Naturals Organic Super Greens Powder 30 Servings, 8oz, Natural
4.5

200+ bought

XCD 71

NutraChamps Super Greens Powder Premium Superfood | 20+ Organic Green Veggie Whole Foods | Wheat Grass, Spirulina, Chlorella | Antioxidant, Digestive Enzyme & Probiotic Blends 9.1 OZ, Antioxidant
US Store
NutraChamps

NutraChamps Super Greens Powder Premium Superfood | 20+ Organic Green Veggie Whole ...

200+ bought

XCD 121

Kwala Nutrition Super Greens Gummies - 60 Gummies
US Store
Kwala Nutrition

Kwala Nutrition Super Greens Gummies - 60 Gummies
4.4

200+ bought

XCD 105

Earthrise Superfood California Spirulina 500mg Tablets, 360 Count
US Store
Earthrise

Earthrise Superfood California Spirulina 500mg Tablets, 360 Count
4.5

100+ bought

XCD 122

Super Greens Daliy Gummies Superfood Gummy
US Store
exdoo

Super Greens Daliy Gummies Superfood Gummy
4.4

100+ bought

XCD 88

Shop Spirulina Herbal Supplements Online at Ubuy Saint Kitts and Nevis

Spirulina is one of the most talked-about superfoods in the wellness world, and for good reason. This blue-green algae has been used as a food source for centuries. Today it's available as a convenient supplement for anyone looking to round out their daily nutrition. At Ubuy Saint Kitts and Nevis, our range of spirulina herbal supplements brings together tablets, capsules, and powders from trusted global brands.

Whether you're after natural spirulina supplement options for everyday use or a concentrated spirulina protein powder for your post-workout shake, our collection covers most needs. Here, you can browse our full range of herbal supplements, compare organic certifications, and shop with delivery from trusted international sellers.

Explore Different Forms of Spirulina Supplements

Tablets, capsules, or powder- each format suits a different routine. Here's a quick look at what each one offers.

Spirulina Tablets and Pills

A spirulina tablet is made by compressing the dried algae into a compact, easy-to-swallow form. This spirulina pill format is popular with people who want a precise, no-fuss dose without measuring powder or dealing with capsules. Most tablets contain little beyond the algae itself, with just enough binder to hold their shape. Many people treat it as one of the simplest spirulina nutrition supplements to fit into an already busy routine.

Spirulina Capsules and Extract Supplements

For those who want to avoid the earthy taste of algae altogether, spirulina extract supplements in capsule form are a straightforward choice. The outer shell means you don't taste anything until it reaches your stomach. These capsules are a common format among spirulina dietary supplements. Many also list additional spirulina vitamins on the label, since the algae naturally carries a wide nutrient profile.

Spirulina Green Powder for Smoothies and Shakes

A spirulina green powder dissolves easily into water, juice, or a smoothie, making it a flexible way to add nutrition to your morning routine. This form tends to absorb fastest, since there's no tablet or capsule shell for your body to break down first. Many people reach for it as a protein boost after workouts. That's part of why it's one of the more popular plant-based spirulina supplements among those following a vegan or vegetarian diet. 

Spirulina Gummies for Easy, Tasty Dosing

For those who find tablets, capsules, or powder awkward to work into a routine, spirulina gummies offer a chewable alternative. Fruit flavours mask the algae's natural earthy taste. This makes the format popular with people who are sensitive to strong flavours, or who simply prefer something that feels less like a supplement. Since gummies usually include added sugar to improve taste, check the label if you're watching your sugar intake.

Compare Spirulina Supplement Types at a Glance

The table below breaks down the main options, along with a practical point to consider for each.

Format

Taste

Absorption

Best For

Key Consideration

Spirulina Tablets

Minimal (when swallowed whole)

Standard

Precise daily dosing

Can be made of 100% pure powder (some brands use zero binders)

Spirulina Capsules

Neutral, no taste

Standard

Taste-free convenience

Shell is usually gelatin or plant cellulose

Spirulina Green Powder

Strong, intense, seaweed-like

Fastest

Smoothies, shakes, custom dosing

Needs a scoop or spoon for accurate dosing

Spirulina Gummies

Sweet, fruit-flavoured

Standard

Taste-sensitive users, easy chewing

Often contains added sugar or sweeteners


This category sits within our wider health & supplements and herbal supplements sections. Together, they make it easy to build a complete spirulina supplement routine for daily use in one order.

Top Trusted Spirulina Supplement Brands

Here are a few names known for quality and consistency. 

Nutrex Hawaii

Nutrex Hawaii has been growing spirulina on the Kona Coast since 1984, using a patented Ocean Chill Drying process to protect nutrients during production. Its spirulina supplement benefits are widely cited, thanks to a nutrient profile the brand says is richer than more common platensis varieties. Every batch is also Non-GMO Project Verified. 

Earthrise

Earthrise has been cultivating spirulina in California's desert since 1976, making it one of the longest-running producers in the category. Its farm is Non-GMO Project Verified and ISO 9001 certified, and the brand remains one of the world's largest spirulina growers.

Triquetra Health

Triquetra Health sources its organic spirulina supplements from Parry, a grower with more than 40 years of cultivation experience. The tablets and powder carry USDA, Naturland, and OCIA organic certification. The brand also markets its spirulina as raw, meaning it's processed at low temperatures to preserve natural enzymes.
Also browse our wider range of vitamins, minerals, and supplements to complete your wellness routine.

Frequently Asked Questions About Spirulina Herbal Supplements

  • What are spirulina herbal supplements used for?

    Spirulina herbal supplements add extra protein, vitamins, and antioxidants to your daily diet. Many people take them for a natural energy lift or to support their immune system.

  • What are the benefits of spirulina supplements?

    The main benefits of spirulina supplements include a strong plant-based protein content, plus nutrients like iron and B vitamins. It also contains phycocyanin, an antioxidant thats fairly unique to this algae.

  • Where can I buy spirulina supplements online?

    You can shop spirulina supplements online at Ubuy, with brands like Nutrex Hawaii, Earthrise, and Triquetra Health all available for delivery.

  • Is spirulina available in tablets and capsules?

    Yes, spirulina tablets and capsules are both widely available, alongside powder and other formats, so you can pick whichever suits your routine best.

  • What is spirulina powder used for?

    Spirulina green powder is mainly used in smoothies, juices, and shakes. It dissolves easily, letting you control the exact dose you add to a drink.

  • How do you take spirulina supplements?

    Most people take spirulina with a meal and a glass of water, following the dose on the packaging. Powder can also be stirred into a drink rather than swallowed on its own.

  • What is the difference between spirulina tablets and powder?

    A spirulina tablet gives a fixed, pre-measured dose with only a mild taste, while powder is more flexible but carries the natural earthy flavour of algae.

  • Are organic spirulina supplements available online?

    Yes, organic spirulina supplements are available at Ubuy, including options certified by bodies like USDA and Naturland, depending on the brand.