New

New product 'For women' now available

We're excited to announce OptiBac Probiotics 'For women', an extensively researched supplement trialled by thousands of women around the world. For every pack of 'For women' purchased, we'll donate to international women's rights charity Womankind Worldwide.Find out more

What are live cultures?

Live, or active cultures, refer to the microorganisms found in foods such as yoghurt, which may be beneficial for human health. The term 'live cultures' is increasingly used instead of the term 'probiotics' and a common example is the species acidophilus.

What is acidophilus?

Acidophilus is a particular species of natural bacteria from the Lactobacillus family. It has been well researched in areas such as traveller’s health, taking natural bacteria alongside antibiotics, and Candida overgrowth.

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Well-researched

We’re experts in live cultures, and the OptiBac Probiotics range offers you some of the most researched strains in the world.

Read more about our research...

A natural option

All the OptiBac Probiotics supplements are free from added flavourings, unlike many sources of live cultures.

See how we're different...

From our family to yours

We're a family run business, which means we understand the importance of looking after your whole family.

Find out more about us...

The Om Yoga Show London 2014

Posted 16th Sep 2014

If you're serious about your yoga, or you just like to bust out the occasional Warrior pose, this year's Om Yoga Show is a must see. Taking place on the 24th, 25th and 26th...

OptiBac Probiotics in the Daily Mail

Posted 15th Sep 2014

Probiotics have been getting a lot of coverage in the media in recent weeks. Starting with the fabulous Horizon programme on the 27th of August, and continuing last week w...

Most probiotics don’t live up to their claims? Well ours do! Our response to recent study.

Posted 15th Sep 2014

Last week a study was released in the press including the Daily Mail, Telegraph and Times claiming that probiotic drinks and supplements are unlikely to have any health ben...

Vegfest London - The UK's biggest veggie event

Posted 12th Sep 2014

We're super excited to be exhibiting at this year's Vegfest, one of Europe's best shows for all things veggie! Taking place over the weekend of 27th - 28th September at Lon...

Customer Reviews

Below you'll see a selection of reviews recently collected on the independent external review website TrustPilot.
Read all our reviews


Average TrustPilot Rating

From 353 reviews

Does what it says on the tin.

The company did exactly what they proimsed, reasonable priced and delivery was really quick.

first class service

We ordered some tablets whilst on holiday and they arrived first class the next day!

Fantastic

The product has made a differance to my well being. Mail service excellent, and my interactions with the Staff via the phone were very helpful. Thank you

Excellent product, excellent service

I ordered the travel probiotics for my 13 year old daughter who was travelling to Cambodia on a school trip. I liked that they are especially formulated for travel to tropical countries and did not r ... Read More

Great products, speedy delivery, perfect!

The probiotics have really helped me, and i'd recommend Optibac to anyone as they have such a great range and choice. Its easy to order from the web site and products are sent quickly.

Good company to deal with, efficient fast dispatch

Deal with this company with confidence. I have ordered items on numerous occasions without disappointment. Efficient order processing and delivery.

Excellent all round

Very easy to navigate website, free girt with purchase, arrived very quickly, no problems at all. Definitely will use again.

Good prompt service and high quality products.

I ordered the product a couple of days before leaving for the UK. It was waiting for me at the hotel on arrival.

very good product. definitely works.

Used on Bali this summer. Works miracle.