OptiBac Immune Support (30 Caps)


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OptiBac Probiotics For Daily Immunity is a new and improved formula with a unique combination of Lactobacillus paracasei CASEI 431¨ and Vitamin C.

This product is suitable for those looking for a natural immune support in preparation for the winter season, particularly those who often suffer with colds and flu.

Moreover, this product is safe during pregnancy, suitable for vegans and guarantees 5 billion live cultures per capsule, at expiry.


Vitamin C (80mg, 100% ECNRV*); stabiliser:maltodextrin (natural source); vegetarian capsule:hydroxypropyl methylcellulose; Live cultures:L. paracasei CASEI 431¨; anti-caking agent:vegetable magnesium stearate. Each capsule guarantees 5 billion live cultures and Vitamin C. *EC Nutrient Reference Value.


Take one capsule a day, or as professionally directed. For best results take daily and with food, preferably with breakfast. OptiBac Probiotics may be used on an ongoing basis. Not suitable for infants under 12 months. Do not exceed recommended daily dosage. Food supplements should not be used as a substitute for a healthy diet and lifestyle. Those with serious medical conditions should consult a doctor before use.


OptiBac Probiotics.


30 capsules.

Storage & Safety

Store in a cool dry place. No refrigeration necessary. Keep out of reach and sight of children. Check bottom of pack for Best Before date.


UK standard delivery

- Free on orders over £30
- £3.95 standard delivery (Royal Mail and Yodel*) 
- We dispatch standard orders within 48 hours, Monday to Friday.

* Royal Mail and Yodel couriers are auto-allocated. At this time, ability to choose courier is unavailable, but please not we are working on resolving this.

For more information on delivery, including international delivery charges, please read our delivery page.