High Strength 8 Strain Probiotic | Vegan & Acid Resistant Capsules

Modern life can disrupt your gut microbiome. Stress, processed foods, and travel can all deplete the friendly bacteria your body relies on. 20 Billion CFU delivers a high-strength alternative to standard probiotics to help restore that balance.

We designed this formula for those who need maximum support, focusing heavily on bacterial survival and successful colonisation. Unlike standard probiotics found in supermarket yoghurt drinks, our multi-strain formula is dairy-free, sugar-free, and purposely designed to populate both the upper and lower bowel for complete digestive support.

Whether you are recovering from a course of antibiotics, preparing for travel, or simply looking to optimise your daily digestion, this complex provides robust, reliable microbiome support.

We have selected 8 specific strains to colonise the entire intestinal tract:

• Small Intestine Support: Lactobacillus acidophilus, L. casei, L. rhamnosus, and L. bulgaricus are primarily found in the small intestine, where they support digestion and immunity.
• Large Intestine Support: Bifidobacterium breve, B. infantis, and B. longum are key residents of the colon (large intestine), helping to break down complex carbohydrates and maintain regularity.
• Synergistic Action: Streptococcus thermophilus is included to work synergistically with the other bacteria, creating a favourable environment for growth.

*Please see the product images for the full nutritional label and complete ingredient list.

Take 1 capsule, 1 to 3 times per day with water.

Best practice: Can be taken with food or on an empty stomach. If you have trouble swallowing capsules, you can pull them apart and mix the contents into a cool drink or food (just avoid hot liquids, as heat can damage the live cultures).

The effectiveness of a probiotic depends on two things: strain diversity and survival. Explore the clinical data:

• Acid Resistance: Our strains are micro-encapsulated to withstand stomach acidity. Tests show they survive conditions of pH 2.0 for 2 hours, ensuring they reach the colon viable and active.
• Multi-Strain Synergy: Research suggests that multi-strain probiotics are more effective than single-strain products because they can colonise multiple locations in the gut and provide broader protection against harmful micro-organisms.
• Potency Guarantee: Independent laboratory testing confirms the concentration of live bacteria, ensuring you receive the full 20 billion CFU stated on the label.

The Health Improvers Difference:

• Quality assured: UK manufactured to GMP standards.
• Purpose-led: No unnecessary additives; designed for real life, not trends.
• Risk-free: Covered by our 60-day money-back guarantee.

Fast, Free UK Delivery

• Free Standard Delivery: All orders are shipped completely free of charge using Royal Mail Tracked 48.
• Flexible Options: Additional expedited shipping options are available at checkout.

For full details, view our Shipping Policy.

Our 60-Day "Microbiome Balance" Guarantee

We stand behind our formulas. If you take 20 Billion CFU consistently and don't feel a noticeable difference in your digestive comfort, regularity, and overall gut balance, simply contact us within 60 days for a hassle-free return and full refund. View our Refund Policy for full terms.