Fresh spirulina grown in Linden, Johannesburg

Fresh spirulina, frozen after harvest.

SPRU is grown in closed bioreactors in Linden, Johannesburg, using filtered water and air and food-grade nutrients. After harvest, it is washed, portioned, and blast-frozen at −18°C.

Shop Fresh Spirulina Daily Dosage Guide

Fresh, not dried
Blast-frozen after harvest
No added sugar or preservatives

SPRU spirulina Shots and Stix with product packaging

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Where to buy fresh spirulina in South Africa

Bottles of SPRU Original and Mandarin spirulina Shots

SPRU Live Spirulina Shots

Ready-to-drink convenience. Defrost, shake well, open, and enjoy.

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SPRU Stix in a clear pack with one wrapped Stix in front

SPRU Live Spirulina Stix

Blast-frozen fresh spirulina in flexible portions for drinks and smoothies.

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SPRU 30-day Trial Pack box with a white sachet and frozen Stix

30-Day SPRU Trial Pack

A 30-day starter option for exploring SPRU.

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SPRU DERMA Nourish and Cleanse sachets beside avocado and baobab

SPRU DERMA Skin & Hair Masks

Explore the SPRU DERMA Nourish, Cleanse and Mask Duo options.

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Fresh spirulina

Fresh spirulina, grown in South Africa and blast-frozen.

SPRU grows fresh spirulina in South Africa and blast-freezes it after harvest to help retain its freshness.

Add fresh spirulina to smoothies, dips, dressings, meals, or enjoy it in Shots and Stix.

A bowl and spoon of fresh spirulina beside three wrapped Stix

Daily nutrition

Fresh-frozen spirulina for meals, drinks, and everyday routines.

Everyday nutrition

Fresh-frozen spirulina for smoothies, drinks and the meals you already enjoy.

Simple daily format

An easy whole-food addition to smoothies, meals, or a daily routine.

Plant-based choice

A plant-based choice for vegan, vegetarian, and flexitarian meals.

Fresh-frozen portions

Harvested, portioned and blast-frozen at −18°C.

No added sugar

Made without added sugar or preservatives.

Made for active routines

Simple portions that fit before breakfast, after training, or whenever suits your day.

Learn about spirulina

Practical guides for choosing, storing, and enjoying SPRU.

Nutrition + nutrients Daily dosage How to enjoy Our story Delivery + storage First time with SPRU Shop all products Contact + wholesale

Illustration of green, spiral-shaped spirulina filaments

From farm to freezer

Cultivated under Dr Melinda Griffiths’ supervision.

SPRU is grown in closed bioreactors using filtered water, filtered air, and food-grade nutrients. After harvest, the biomass is washed, centrifuged, portioned, and blast-frozen at −18°C.

Dr Melinda Griffiths, PhD (UCT and the University of Cambridge), personally supervises the farming process.

Customer notes

Real feedback from people adding SPRU to their routine.

"A great product, it helped my brain fog... I am on my second month."

Lebo, South Africa

"More than satisfied."

Johan N., South Africa

"It has quickly become part of my daily routine."

VC, South Africa

Ready to start?

Pick a pack, keep it frozen, and build a simple daily SPRU routine.

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94%

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(1)

Im a: Business Owner

Approximate age:

100

SPRU products: Daily power shot

Ive taken SPRU for : 1 year

SPRU has changed my life: Amazing Improvement

I recommend SPRU: Yes

Great product, can feel a difference in energy & concentration after just 1 week, handy daily shot packaging, superb delivery service - 2 thumbs up!!

Im a: Self employed

SPRU products: FROZEN FINGERS

SPRU has changed my life: Real Improvement, Amazing Improvement

I am so thrilled that I found a raw spiraling supplier in SA! I've had a nutrient deficiency for quite some time. After hearing about all the benefits of raw spiraling,and taking it for a week or so I immediately started feeling the extra energy, yhe motivation for life and all over health. Even my body, muscles fu tion better since ive been using it. Its been over a year now and I even look younger!

Im a: housewife

SPRU products: Frozen STIX

Ive taken SPRU for : about 1 year

We have had an enormous improvement of overall well-being and energy while taking this product. It is known assuper-food but this FRESH SPIRULINA is a super, super food with no loss of nutrition through the drying or processing stages. I highly recommend this Spirulina for a next level of wellness or a refinement of you health plan. All in our family who take SPRU daily can attest to this.

Im a: Obstetrician and Gynaecologist

SPRU products: 3x3SP sticks

Ive taken SPRU for : 11 months

SPRU has changed my life: Real Improvement

Increases peptide

Im a: Retired ObGyn

SPRU products: SP 3 stic

Ive taken SPRU for : 10 months

More than satisfied

Im a: Jewellery designer

SPRU products: The frozen spirulina and the juice one.

Ive taken SPRU for : I am on my second month.

A great product, it helped my brain fog, if you are battling menopause you should know what I am talking about. Also I have been loosing menopause weight which is mostly water, that leaves you feeling light and thinner and looking good 😅. Please try it.

Im a: Gynaecologist

SPRU products: SP 3 sticks

Ive taken SPRU for : 4 monyhs

Suffering from bone marrow that does not effectlivey produce blood cells. A condition abbreviated as MF.