Menu

Account

Contact

hey@getstride.com
Stride Health Group

Stride Health Group Ltd
Company No 05158025
Lamas Road
Badersfield
Norwich
England
NR10 5FB
UK

Description

One daily serving of GS-01 supports your gut microbiome and digestive health, which influences everything from immune function to energy levels and overall wellbeing. This synbiotic blend combines 5 clinically-studied probiotic bacterial strains with prebiotic FOS fibre and vitamin C to create a comprehensive gut support formula, helping you achieve optimal digestive balance and health.

Ingredients

Synbiotic Blend (Maltodextrin, Lactobacillus bulgaricus, Lactobacillus acidophilus, Lactobacillus helveticus, Streptococcus thermophilus, Bifidobacterium bifidum, Fructooligosaccharides), Bulking Agent (Microcrystalline Cellulose), Capsule Shell (Hydroxypropylmethylcellulose), Ascorbic Acid, Anti-caking Agent (Magnesium Stearate).

Suitable for vegetarians and vegans.

Nutritional Information

Per 2 capsules:
Vitamin C = 74mg (93% NRV*)
Live Cultures = 12 billion CFUs**
Lactobacillus bulgaricus
Lactobacillus acidophilus
Lactobacillus helveticus
Streptococcus thermophilus
Bifidobacterium bifidum

*NRV = Nutrient Reference Value
**No nutrient reference value established
CFUs = Colony Forming Units

How to Take

Take two capsules per day, ideally with food and at different times (e.g. one in the morning and one in the evening).

Food supplements must not be used as a substitute for a varied and balanced diet and a healthy lifestyle.

If you are pregnant or breastfeeding, taking any medication or under medical supervision, please consult a doctor or healthcare professional before use. Discontinue use and consult a doctor if adverse reactions occur.

Allergy advice: None known

Store in a cool, dry place that is out of sight and not within reach of young children. Please recycle glass bottle and lid separately.

Stride GS-01

Synbiotic Gut Health Supplement

Advanced gut support for optimal wellbeing.

  • Synbiotic formula with 5 clinically studied probiotic strains and prebiotic FOS fibre for comprehensive gut support
  • 12 billion CFUs per dose to promote a balanced gut microbiome and improve digestive health
  • Contains vitamin C to support immune function and overall wellbeing
  • Just two capsules daily - suitable for vegetarians and vegans

Stride GS-01 Monthly Subscription

Delivery every 4 weeks. Pause or cancel anytime.

£22.50

Stride GS-01 Quarterly Subscription

Delivery every 12 weeks. Pause or cancel anytime.

£63.75

Stride GS-01 One Month Supply

4 week supply.

£25

Fast UK delivery

Secure, private platform

30-day money-back guarantee

  • 12 billion CFUs per dose
  • Vegetarian/Vegan
  • Contains clinically studied prebiotics
  • Advanced synbiotic formula
Enhanced gut health and microbiome balance
Enhanced gut health and microbiome balance

The synbiotic formula combines pre- and probiotics to support your gut microbiome. 5 carefully selected probiotic strains help restore and maintain a healthy balance of gut bacteria, which is essential for proper digestion and nutrient absorption. Prebiotic FOS fibre serves as food for beneficial bacteria, allowing them to thrive.

Better nutrient absorption
Improved digestion

A balanced gut microbiome enhances your body's ability to extract and utilise nutrients from food. GS-01's formula supports the absorption of essential vitamins and minerals, helping ensure you get the most nutritional value from your diet.

Whole-body wellness
Strengthened immune function

The gut-body connection influences many aspects of your health, from energy levels to mood. By nurturing your gut microbiome, GS-01 provides a foundation for overall wellness, which can benefit sleep quality, metabolism, and even skin health.

Strengthened immune function
Better nutrient absorption

Support your immune system from the inside out. The bacterial strains in GS-01 promote a healthy microbiome that is more resistant to infection, and immunity-boosting vitamin C helps you stay resilient and energised.

Improved digestion
Whole-body wellness

Lactobacillus and Bifidobacterium strains help break down food more efficiently, which can reduce bloating, gas, and digestive discomfort. By supporting the gut lining and promoting regular bowel movements, GS-01 contributes to overall digestive comfort and function.

How Stride GS-01 works

Supporting your microbiome and gut health has never been easier.

1
Select your MS-01 supply
Select your GS-01 supply

Choose a one-time purchase or subscription for your GS-01 synbiotic supplement.

2
Select your MS-01 supply
Complete your order

Proceed to checkout and finalise your purchase for quick delivery.

3
Select your MS-01 supply
Consistent daily use

Take two capsules daily with food for at least 3 months to experience optimal gut health benefits.

"GS-01 is a synbiotic supplement, which means it contains both probiotics (beneficial live bacteria) and prebiotics (fibre that feeds these bacteria) in one convenient formula. This synergistic combination helps the beneficial bacteria flourish in your gut to support a healthy microbiome. Remember that supplements work best alongside a varied, whole food diet rich in natural fiber and nutrients."

Bianca Van Aswegen

Dietetics Expert @ Stride

Our ingredients.

Two capsules contain Amount per serving % NRV*
Vitamin C 74mg 93
Live Cultures
Lactobacillus bulgaricus
Lactobacillus acidophilus
Lactobacillus helveticus
Streptococcus thermophilus
Bifidobacterium bifidum
12 billion CFUs **

* NRV = Nutrient Reference Value
** = No nutrient reference value established
CFUs = Colony Forming Units

Join tens of thousands already taking control of their health.

Real reviews from Stride users.

Reviews

“I’m so happy I found this test! It always felt strange to me that I had to live so clean and healthy just to feel okay. I was also really concerned about why, even when I was eating well and at a healthy weight, I still had terrible cellulite and vein issues. Since I started taking the recommended vitamins, I’ve noticed such a big change—my legs feel so much lighter, and the size of my veins has reduced significantly. I believe it’s because my body is now able to detox and function more efficiently. Even my cellulite has improved so much. Thank you!"

Nancy Marahi Ruiz A.

5

Reviews

“I have suffered from chronic health conditions for years now and have been treated with medication which doesn’t help much and certainly doesn’t cure. This DNA test has changed everything for me. I have learned unfortunately I have terrible genetics, can’t methylate and need lots of extra nutrition in areas I would never have thought of. Once you get over the disappointment of being born with dysfunctional genes you realise that with that specific knowledge, is power to get your health back, what to avoid, what to be aware of (higher risks for certain diseases) and more importantly what you can do to strengthen your body through vitamins, amino acids, oils and minerals. Life changing info that can be both preventative and natural treatment for better health, energy and wellbeing. An amazing company. The vitamins sachets are delicious too!”

Amy W.

5

Reviews

“I have been a user for 6 months now and in my opinion Stride has been a key factor in rebalancing my body chemistry. The benefits that I have seen have ranged from gross benefits such as cessation of bloating and unease in my bowels to subtle improvements in nail & hair growth.”

Parag P.

5

Reviews

“After 17 years on anti-depressants for anxiety due to low serotonin, I have slowly managed to wean off the medication, usually always resulting in a huge relapses of anxiety and going back on them in a hurry. This time I have put measures in place to avoid this happening which was getting a DNA test done and purchasing their recommended daily methylation support stack which to my surprise has worked wonders and has kept me at a good level where I am feeling good, sleeping well, not feeling drowsy in the morning and overall feeling less anxious! You guys are doing a great job! Keep up the good work at Stride!”

David G.

5

Explore our other products

StrideDNA

Health Tests

Optimal HealthMethylation

StrideDNA

At-home DNA test unlocking 45+ reports on methylation profile, nutrition, fitness, sleep, stress, and skin.

Learn More
StrideBiome

Health Tests

Advanced Gut Health

StrideBiome

At-home gut health test revealing microbiome diversity, gut-brain connection, and digestion insights.

Learn More
StrideBloods

Health Tests

Advanced Blood Biomarkers

StrideBloods

Comprehensive analysis of 70+ biomarkers for heart, hormonal, nutrients, and longevity insights. Professional, at-home blood draw.

Learn More
StrideDaily

Supplements

Subscribe & Save

StrideDaily

Liposomal liquid multivitamin tailored to your biomarkers and health goals.

Learn More

For the curious.

What is GS-01, and how is it different from a standard probiotic?

GS-01 is a synbiotic formula - meaning it combines both probiotics (beneficial bacteria) and prebiotics (the fibre that feeds them) - with added vitamin C for immune and antioxidant support. While probiotics focus solely on adding bacteria, GS-01 also supports those bacteria once they reach your gut by providing fructooligosaccharides (FOS), helping the new beneficial strains thrive and promoting long-term balance in your microbiome.

Who is GS-01 suitable for?

GS-01 is designed for anyone looking to support their gut health - whether you’re managing ongoing digestive issues or simply want to feel more balanced day to day. It’s suitable for vegetarians and vegans, and fits easily into a broader health routine. If you’re pregnant, breastfeeding, or have an existing medical condition, we always recommend speaking with your doctor before starting any new supplement.

What can I expect while taking GS-01?

Everyone’s gut is different, but many people notice improvements in digestion, less bloating, and more consistent energy within the first few weeks. Over time, you may also feel benefits to your immunity, mood, and even weight management. As with all supplements, the key is consistency - small changes, repeated daily, lead to bigger results.

When should I take GS-01, and how long does it take to work?

Take two capsules daily, ideally with food. It is not necessary to take each capsule at different times of the day, although this may be beneficial in discovering what timing feels best for you. Once established try to stick to your routine, as consistency is important. Many people begin to notice small improvements within 2-4 weeks, but the real benefits come with consistent, longer-term use. Think of it as a daily investment in your health.

What are CFUs?

CFU stands for colony-forming unit - a measure of the number of live, active bacteria in each dose. GS-01 delivers 12 billion CFUs daily from five clinically studied strains, providing reliable, effective gut support you can feel.

Can I take GS-01 with other supplements or medications?

Yes, GS-01 can be taken alongside most other supplements and medications. If you're on prescription medication or have a medical condition, we always recommend speaking to your doctor or healthcare provider before starting any new supplements.

Do I need to take a StrideBiome test first?

It’s not necessary to take a StrideBiome test first, although this may provide a useful benchmark to understand how GS-01 is working for you. Repeating your StrideBiome test every 4-6 months can help you track your progress and determine what works best. Of course, GS-01 works well as a standalone gut support supplement too!

Is GS-01 safe for long-term use?

Yes - GS-01 is formulated for ongoing daily use. Probiotics and prebiotics work best when taken consistently, and long-term use can help support a balanced, resilient microbiome over time.

Can GS-01 help with bloating or IBS?

GS-01 is designed to support overall gut balance, which can help ease common symptoms like bloating, irregularity, and discomfort. Whilst it is not a treatment for IBS, many customers with sensitive digestion find synbiotics like GS-01 can be helpful when used consistently. Always consult your healthcare provider for medical advice.