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6 Reviews
Sleep
Discover Microbz Sleep: a soothing blend of live cultures, oat straw and valerian for your evening routine.
Free delivery on subscriptions
Free sample each month
Pause or cancel anytime
365 day free returns
In stock. Next day delivery available.
Healf Zone members get free next day delivery on all orders.
Buy now, pay later from £6.24/mo
Key Benefits
- Start your wind-down with 15 strains of beneficial microbes in every serving.
- Infused with 13 botanicals, including valerian and oat straw, for a gentle evening ritual.
- Brewed to a 3.2ph for a robust, quality liquid culture.
- Free from gluten, GM, wheat, dairy, and sugar—suitable for many lifestyles.
- Vegan and vegetarian friendly for everyday balance.
- Eco-conscious packaging: 100% recycled bottle and fully recyclable lid.
Microbz Sleep brings together live cultures and calming botanicals in a unique fermented liquid, designed to fit seamlessly into your nightly routine.
What's inside:
Live active cultures: Each serving delivers a blend of beneficial microbes, including lactobacillus bulgaricus and streptococcus thermophilus. Live cultures in fermented foods can help improve lactose digestion in individuals who have difficulty digesting lactose.
Chamomile: A classic botanical, cherished for its gentle, calming qualities.
Oat Straw: A soft, mellow herb, traditionally used to support relaxation.
Valerian: A time-honoured root, valued for its role in evening rituals.
Microbz was founded by a UK family with a passion for the natural intelligence of microbes. By combining ancient fermentation techniques with modern science, they developed bio-live probiotic tonics that support digestion, mood, immunity, and even household health. Crafted with living cultures and organic herbs, Microbz offers more than just supplements—they provide a holistic approach to wellness, encouraging you to align with nature’s rhythms. With Microbz, you bring life to your daily routine, fostering health in every aspect of your life.
With our Healf Curation Process, we do the work for you. Shop with confidence knowing that every item has been tried, tested, and curated for you.
Learn more about each step—Brand Discovery, Expert Validation, and Community Testing—here.
Purified water. Beneficial microbes: bacillus subtilis, bifidobacterium bifidum, bifidobacterium breve, bifidobacterium infantis, bifidobacterium longum, lactobacillus acidophilus, lactobacillus bulgaricus, lactobacillus casei, lactobacillus fermentum, lactobacillus plantarum, lactobacillus rhamnosus, lactococcus lactis, saccharomyces boulardii, saccharomyces cerevisiae and streptococcus thermophilus; and organic malt (barley) used up. Herbs & minerals: bacopa, chamomile, ginger, hops, jujuba, lavender, linden blossom, moringa, oat straw, passionflower, rosehip, siberian ginseng and valerian. Apple cider vinegar, sea water concentrate.
Adults: 15ml (tbsp) daily
Child: 5-15ml daily
Preferably before food
Flakes and sediment are a sign of quality
Additional Information:
Food supplements and foods sold by Healf should not be used as a substitute for a varied, balanced diet and healthy lifestyle.
If you are pregnant, breastfeeding, have a medical condition, or are taking any medications, please consult with a healthcare professional before use. Use products only if the seal is intact. Store in a cool, dry place, out of the reach of young children. Do not exceed the recommended daily intake.
We make every effort to ensure that product information on our website is accurate and up to date, but packaging and ingredients may occasionally vary from images shown on site. Please refer to the product label and contact Healf before use if you have any questions regarding your specific allergies or intolerances.
6 Reviews
Sleep
Discover Microbz Sleep: a soothing blend of live cultures, oat straw and valerian for your evening routine.
Free delivery on subscriptions
Free sample each month
Pause or cancel anytime
365 day free returns
In stock. Next day delivery available.
Healf Zone members get free next day delivery on all orders.
Buy now, pay later from £6.24/mo
Key Benefits
- Start your wind-down with 15 strains of beneficial microbes in every serving.
- Infused with 13 botanicals, including valerian and oat straw, for a gentle evening ritual.
- Brewed to a 3.2ph for a robust, quality liquid culture.
- Free from gluten, GM, wheat, dairy, and sugar—suitable for many lifestyles.
- Vegan and vegetarian friendly for everyday balance.
- Eco-conscious packaging: 100% recycled bottle and fully recyclable lid.
Microbz Sleep brings together live cultures and calming botanicals in a unique fermented liquid, designed to fit seamlessly into your nightly routine.
What's inside:
Live active cultures: Each serving delivers a blend of beneficial microbes, including lactobacillus bulgaricus and streptococcus thermophilus. Live cultures in fermented foods can help improve lactose digestion in individuals who have difficulty digesting lactose.
Chamomile: A classic botanical, cherished for its gentle, calming qualities.
Oat Straw: A soft, mellow herb, traditionally used to support relaxation.
Valerian: A time-honoured root, valued for its role in evening rituals.
Microbz was founded by a UK family with a passion for the natural intelligence of microbes. By combining ancient fermentation techniques with modern science, they developed bio-live probiotic tonics that support digestion, mood, immunity, and even household health. Crafted with living cultures and organic herbs, Microbz offers more than just supplements—they provide a holistic approach to wellness, encouraging you to align with nature’s rhythms. With Microbz, you bring life to your daily routine, fostering health in every aspect of your life.
With our Healf Curation Process, we do the work for you. Shop with confidence knowing that every item has been tried, tested, and curated for you.
Learn more about each step—Brand Discovery, Expert Validation, and Community Testing—here.
Purified water. Beneficial microbes: bacillus subtilis, bifidobacterium bifidum, bifidobacterium breve, bifidobacterium infantis, bifidobacterium longum, lactobacillus acidophilus, lactobacillus bulgaricus, lactobacillus casei, lactobacillus fermentum, lactobacillus plantarum, lactobacillus rhamnosus, lactococcus lactis, saccharomyces boulardii, saccharomyces cerevisiae and streptococcus thermophilus; and organic malt (barley) used up. Herbs & minerals: bacopa, chamomile, ginger, hops, jujuba, lavender, linden blossom, moringa, oat straw, passionflower, rosehip, siberian ginseng and valerian. Apple cider vinegar, sea water concentrate.
Adults: 15ml (tbsp) daily
Child: 5-15ml daily
Preferably before food
Flakes and sediment are a sign of quality
Additional Information:
Food supplements and foods sold by Healf should not be used as a substitute for a varied, balanced diet and healthy lifestyle.
If you are pregnant, breastfeeding, have a medical condition, or are taking any medications, please consult with a healthcare professional before use. Use products only if the seal is intact. Store in a cool, dry place, out of the reach of young children. Do not exceed the recommended daily intake.
We make every effort to ensure that product information on our website is accurate and up to date, but packaging and ingredients may occasionally vary from images shown on site. Please refer to the product label and contact Healf before use if you have any questions regarding your specific allergies or intolerances.
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Frequently asked questions
Every product undergoes our Healf Curation Process. With it, you can shop confidently knowing that every item has been tried and tested before it reaches you. Our Healf Curation Process includes three key steps: Brand Discovery, Expert Validation, and Community Testing. Through these, we assess quality, ingredients, effectiveness, and more, ensuring that every product empowers your wellbeing.
The Healf Source offers detailed insights into different aspects of wellbeing, as well as guidance, research, recipes, and more to help you invest in your personal wellbeing journey. You can also subscribe to our weekly newsletters for the latest updates at Healf and in the wellbeing industry. Subscribe via the sign-up block at the bottom of this page.
We love people who check ingredients as carefully as we do, so you'll find detailed information about the ingredients used on every product page (where applicable). If you see something you'd like to flag with us or have additional questions, please don't hesitate to get in touch—we'd love to hear from you.
Healf Curation Process™
Every product undergoes our rigorous Healf Curation Process, ensuring you are always getting the best when it comes to your wellbeing.
The Discovery
Expert Validation
Community Testing
The Discovery
Expert Validation