BioTic 20 Billion Vegan Probiotic | 8 Live Cultures UK
BioTic 20 Billion — High-Strength 8-Strain Vegan Probiotic
Your gut is home to trillions of bacteria — and their balance dictates far more than just digestion. BioTic 20 Billion delivers 20 billion live cultures across 8 carefully selected probiotic strains in a single daily vegan capsule, supporting gut microbiome diversity, digestive regularity, immune function and overall wellbeing. Formulated without refrigeration requirements and with an acid-resistant capsule for maximum delivery to the gut.
Why You'll Love It
- 20 billion CFU per capsule — a high-strength dose comparable to leading UK clinical-grade brands
- 8 probiotic strains — diverse culture formula including Lactobacillus acidophilus, Bifidobacterium lactis, Lactobacillus rhamnosus and more for comprehensive gut microbiome support
- Acid-resistant capsule technology — protects live cultures through stomach acid to ensure delivery where they're needed most
- No refrigeration required — shelf-stable formula with guaranteed potency through to expiry
- Vegan certified — free from dairy, soy, gluten and animal-derived ingredients
- Supports immunity — 70% of immune tissue is gut-associated; a balanced microbiome supports your body's natural defences
- 60 capsules per bottle — two-month supply at standard dosing
Probiotic Strains
Lactobacillus acidophilus · Bifidobacterium lactis · Lactobacillus rhamnosus · Lactobacillus plantarum · Lactobacillus casei · Streptococcus thermophilus · Bifidobacterium bifidum · Lactobacillus bulgaricus
How to Use
Take 1 capsule daily with a cool or room-temperature drink, preferably on an empty stomach or with a light meal. Avoid taking with very hot liquids. For acute digestive conditions, 2 capsules daily may be taken under GP guidance.
Storage
Store in a cool, dry place away from direct sunlight. Refrigeration not required but can extend shelf life beyond expiry date. Keep out of reach of children.
Frequently Asked Questions
What is the difference between BioTic 4 Billion and BioTic 20 Billion?
BioTic 20 Billion offers five times the culture count (20 billion vs 4 billion CFU) and the same 8-strain formulation. It is recommended for those seeking higher-strength support, following antibiotic use, or managing more significant digestive conditions.
Should I take probiotics after antibiotics?
Yes — antibiotics can deplete beneficial gut bacteria. We recommend starting BioTic 20 Billion at least 2 hours after each antibiotic dose, and continuing for 4–8 weeks after completing your antibiotic course.
Can I take BioTic 20 Billion every day long-term?
Yes. Daily probiotic use is safe and beneficial for most people. Consistent use supports a balanced and diverse gut microbiome, which is associated with better digestive, immune and even mental health outcomes.
Is BioTic 20 Billion suitable during pregnancy?
Probiotics are generally considered safe during pregnancy, but we recommend consulting your midwife or GP before starting any new supplement during pregnancy or breastfeeding.
- Standard UK (2–5 days) — free over £75, otherwise £3.99
- Express UK (1–2 days) — £5.99
- International — calculated at checkout
- 30-day easy returns · unworn with tags attached
All measurements in CM. When between sizes, size up.
| UK | EU | US | Bust | Waist | Hips |
|---|---|---|---|---|---|
| 6 | 34 | 2 | 80–83 | 61–64 | 87–90 |
| 8 / S | 36 | 4 | 84–87 | 65–68 | 91–94 |
| 10 / M | 38 | 6 | 88–91 | 69–72 | 95–98 |
| 12 / L | 40 | 8 | 92–95 | 73–76 | 99–102 |
| 14 / XL | 42 | 10 | 96–99 | 77–80 | 103–106 |
| 16 | 44 | 12 | 100–103 | 81–84 | 107–110 |
All measurements in CM. Measure over underwear. When between sizes, size up.
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