Best Sellers

Best Sellers

These are the products customers return to again and again, our highest-rated, most-reviewed probiotic supplements, chosen for their quality, strength and everyday effectiveness

Whether you want gentle daily support, high-strength gut balance or targeted formulas, this collection brings together the supplements people consistently rely on.

Every product in this range is made using multi-strain formulations developed with our in-house nutrition specialists and backed by over 30 years of experience in microbiome support.

4 products
  • Targeted Gut Support
  • 12 years+
Daily support to supplement the gut microbiome with good bacteria.
Daily high strength gut support.
Probio7 Advanced – High Strength Digestive Support
£17.95 from £12.05 Save £5.90
  • Everyday Support
  • 2 years+
A high-quality daily dose of friendly bacteria.
Probio7 Original – Daily Gut Support
from £14.95
  • All-in-One Biotic + Multivitamin
  • Adults
Specialist gut support for healthy ageing.
Added nutrients and fish oils.
Probio7 50 Plus – Complete Support for 50+ Gut Health
£25.75
  • Maximum Strength Gut Recovery
  • 12 years+
Maximum strength, for sensitive stomachs.
Find balance again with Probio7.
Probio7 Ultra – Maximum Strength Gut Recovery
£46.95 £31.32 Save £15.63

FAQs

Our Black Friday promotion runs from 1st November to 2nd December 2025 and is your chance to save 40% across our range of friendly bacteria supplements for your gut health.

You’ll receive 40% when you use the code SupportYourGut at checkout.

Yes — you’ll need to enter the code SupportYourGut during checkout to get the discount.

Definitely — this is a fantastic opportunity to begin supporting your gut and wellness with our trusted formulas. Book a free 1:1 gut health consultation with our Head of Nutrition, Rebecca Traylen, and let us guide you on your journey to better wellbeing.

If you have any further questions, feel free to contact our support team at info@probio7.com - we’re here to help.