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Immune Support
Friendly bacteria and vitamin C to help maintain healthy immunity
Free sample each month
Pause or cancel anytime
365 day free returns
Buy now, pay later from £3.25/mo
Key Benefits
- Immune system support
- Contributes to our resistance to infection, and reduce tiredness and fatigue
- Shown to stimulate immune responses and increase immune cell activity
- Supports gut health
- Complements gut bacteria
Formulated for optimum immune health support, Optibac Immune Support is a high-quality, extensively researched probiotic supplement with Vitamin C to help maintain a healthy immune system and digestion. Optibac 'For daily immunity' is a unique combination of live cultures and vitamin C, which makes it particularly suitable for people with poor immunity, those who commonly suffer with colds or flu, those with demanding or active lifestyles, the elderly, or anyone who wants to support a healthy immune system.
Here at healf we do the work for you, every product goes through a 3 step curation process of Discovery, Expert Validation, and Community Testing. So you know you are only getting the best.
Optibac specialises in strain-specific probiotics, each formula meticulously crafted with clinically backed, targeted bacterial strains. Their products address a range of health concerns, from gut permeability and immune modulation to hormone regulation and mental wellbeing via the gut-brain axis. Unlike broad-spectrum blends, Optibac focuses on precise combinations, validated by research and stability-tested for effectiveness through digestion. This approach ensures that every supplement offers deep, scientifically rigorous care for your microbiome, supporting optimal health from the inside out.
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.
Vitamin C (80mg); Probiotic cultures: Lactobacillus paracasei CASEI 431®; maltodextrin, hydroxypropyl methylcellulose, vegetable magnesium stearate
Take 1 capsule daily, preferably with breakfast, or as professionally directed.
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.
Immune Support
Friendly bacteria and vitamin C to help maintain healthy immunity
Free sample each month
Pause or cancel anytime
365 day free returns
Buy now, pay later from £3.25/mo
Key Benefits
- Immune system support
- Contributes to our resistance to infection, and reduce tiredness and fatigue
- Shown to stimulate immune responses and increase immune cell activity
- Supports gut health
- Complements gut bacteria
Formulated for optimum immune health support, Optibac Immune Support is a high-quality, extensively researched probiotic supplement with Vitamin C to help maintain a healthy immune system and digestion. Optibac 'For daily immunity' is a unique combination of live cultures and vitamin C, which makes it particularly suitable for people with poor immunity, those who commonly suffer with colds or flu, those with demanding or active lifestyles, the elderly, or anyone who wants to support a healthy immune system.
Here at healf we do the work for you, every product goes through a 3 step curation process of Discovery, Expert Validation, and Community Testing. So you know you are only getting the best.
Optibac specialises in strain-specific probiotics, each formula meticulously crafted with clinically backed, targeted bacterial strains. Their products address a range of health concerns, from gut permeability and immune modulation to hormone regulation and mental wellbeing via the gut-brain axis. Unlike broad-spectrum blends, Optibac focuses on precise combinations, validated by research and stability-tested for effectiveness through digestion. This approach ensures that every supplement offers deep, scientifically rigorous care for your microbiome, supporting optimal health from the inside out.
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.
Vitamin C (80mg); Probiotic cultures: Lactobacillus paracasei CASEI 431®; maltodextrin, hydroxypropyl methylcellulose, vegetable magnesium stearate
Take 1 capsule daily, preferably with breakfast, or as professionally directed.
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