Saccharomyces Boulardii 5 Billion CFU — 90 Capsules
✔ Biotin (24µg per 3-cap serving, 48% NRV) contributes to normal energy-yielding metabolism and the maintenance of normal skin
✔ Vitamin D3 (7.5µg per 3-cap serving, 150% NRV) contributes to the normal function of the immune system
✔ 5 billion CFU Saccharomyces Boulardii per capsule — shelf-stable, no refrigeration required
Saccharomyces Boulardii with Biotin and Vitamin D3
Saccharomyces Boulardii is a non-colonising yeast — distinct from the bacterial live culture strains used in most live bacteria supplements. It is one of the most researched live culture yeasts in published nutritional science, documented for its stability across a wide temperature range and its resistance to stomach acid. This formula provides 5 billion CFU per capsule (15 billion CFU per full 3-capsule daily dose), combined with Olive Leaf Extract and two nutritional ingredients with well-established GB-register health effects: Biotin and Vitamin D3.
Why People Choose This Supplement
- 5 billion CFU Saccharomyces Boulardii per capsule — 15 billion CFU per 3-capsule daily dose; sourced from Lychee or Mangosteen
- Biotin (24µg per 3-cap serving, 48% NRV) — contributes to normal energy-yielding metabolism and the maintenance of normal hair and skin
- Vitamin D3 (7.5µg per 3-cap serving, 150% NRV) — contributes to the normal function of the immune system and the normal absorption and utilisation of calcium and phosphorus
- Olive Leaf Extract (30mg 15:1 per 3-cap serving = 450mg whole leaf equivalent) included in the formulation
- No refrigeration required — shelf-stable at room temperature
- 90 capsules — up to a 45-day supply at two capsules per day
- Manufactured in the UK to GMP Code of Practice and ISO 9001
More Than a Saccharomyces Supplement Alone
Alongside the Saccharomyces Boulardii yeast, this formula includes Olive Leaf Extract from a 15:1 concentrated extract (each 3-capsule serving provides 450mg whole olive leaf equivalent), plus Biotin and Vitamin D3. Both Biotin and Vitamin D3 have well-established health effects on the GB nutrition register, anchoring this multi-ingredient formulation in the nutritional record.
Making It Part of Your Routine
Take one capsule two to three times per day between meals, or as directed by a healthcare professional — up to six capsules per day. The flexible dosing range means the formula can be adjusted to individual preference and routine. Because it requires no refrigeration, it travels well and keeps easily in a kitchen cupboard or bathroom cabinet.
About Saccharomyces Boulardii
Saccharomyces Boulardii is a yeast, not a bacterium — it behaves differently from bacterial live culture strains. Unlike colonising strains, it is transient: it passes through the digestive tract without permanently establishing itself. This characteristic makes it inherently robust — resistant to antibiotics (which target bacteria) and active across a wide pH range, including in the acidic environment of the stomach. Published research on Saccharomyces Boulardii is extensive. Neither Saccharomyces Boulardii nor Olive Leaf Extract appears on the GB nutrition register for any approved health effect.
Inside the Formula
Saccharomyces Boulardii (250mg per capsule, 5 billion CFU; 750mg, 15 billion CFU per 3-cap serving) — live culture yeast, non-colonising; source: Lychee or Mangosteen.
Olive Leaf Extract (10mg 15:1 per capsule = 150mg whole leaf equivalent; 30mg per 3-cap serving = 450mg equivalent) — from Olea europaea leaves; traditional Mediterranean botanical ingredient.
Biotin (8µg per capsule, 24µg per 3-cap serving, 48% NRV) — contributes to normal energy-yielding metabolism; contributes to the maintenance of normal hair and normal skin; contributes to the normal functioning of the nervous system; contributes to normal psychological function.
Vitamin D3 (2.5µg per capsule, 7.5µg per 3-cap serving, 150% NRV) — contributes to the normal function of the immune system; contributes to the normal absorption and utilisation of calcium and phosphorus; contributes to the maintenance of normal muscle function.
Excipients: Magnesium Stearate (Vegetable Source), Brown Rice Flour; Capsule Shell: Hydroxypropyl Methylcellulose (HPMC).
Swiss BioEnergetics
Trusted UK Manufacturing — Manufactured exclusively in the UK to GMP Code of Practice and ISO 9001. Every batch is produced under strict quality protocols from raw material intake to finished product release.
Clean, Potent Ingredients — We use well-established botanical and nutritional ingredients, sourced from reputable suppliers and held to defined quality specifications.
Evidence-Inspired Formulas — Our formulas draw on the body of published nutritional and botanical research to inform ingredient selection and concentration.
Our 30-Day Guarantee
Try Swiss BioEnergetics with confidence. If you are not satisfied for any reason, contact us within 30 days of purchase for a full refund — straightforward customer care, no lengthy forms.
Your Next Step
One capsule two to three times per day between meals — a flexible, shelf-stable live culture yeast supplement made in the UK to a standard you can trust.
Frequently Asked Questions
Is Saccharomyces Boulardii a probiotic?
Saccharomyces Boulardii is a live culture yeast — not a bacterial strain. It is non-colonising (it does not permanently establish in the gut) and behaves differently from bacterial live culture strains.
Does it need to be refrigerated?
No. This formula is shelf-stable at room temperature — no refrigeration required.
Is this product suitable for vegans?
This product is suitable for vegetarians. Vitamin D3 in this formula is from a non-vegan source. The capsule shell is HPMC.
Can I take this alongside antibiotics?
Saccharomyces Boulardii is a yeast and is not affected by antibiotics in the same way bacterial strains are — it survives antibiotic use. If you are taking prescription medication, speak to your doctor before starting any supplement.
How many capsules should I take per day?
Take one capsule two to three times per day between meals, up to a maximum of six capsules per day. Begin with two capsules per day and adjust as needed.
