Parafungal Shield

Fight fungal and parasitic overgrowth with this broad spectrum anti microbial complex

★★★★★ Nutri Tailor — 4.6/5 "Excellent" on Trustpilot
  • Broad antimicrobial protection
  • Gut immune defence during treatment
  • Multiple botanicals for effectiveness
90 capsules
90 day supply

per day

Guaranteed additive free
Highest purity
Therapeutically effective

★★★★★ "I won't go back to high street supplements. The difference in quality is something you can actually feel." Susie

Have questions about Parafungal Shield?

"I've just finished an antifungal protocol. How long should I take this for maintenance?"

"I keep getting recurring thrush. Could this help prevent it?"

"I've finished my antifungal protocol but I'm worried it'll come back. Is this enough for maintenance?"

Get tailored guidance from Nutri365, your personal AI health expert.

★★★★★ "Finally, something that tells you what you actually need." Sarah

A maintenance antimicrobial formula combining four ingredients that support ongoing gut defence against fungal and parasitic overgrowth. Each capsule provides 200mg oregano extract (rich in carvacrol and thymol, two of the most potent natural antifungal compounds), 150mg bentonite clay (which binds toxins and microbial byproducts in the gut lumen), 150mg betaine HCl (supporting stomach acid production, the body's first line of defence against ingested pathogens) and 50mg grapefruit seed extract (a broad spectrum antimicrobial).

This product serves a different purpose from the Fungalite Phase I and II products. Where those are designed for active elimination of established overgrowth, Parafungal Shield is a lower dose daily maintenance formula designed to prevent recolonisation after a treatment protocol has been completed. The betaine HCl component is particularly relevant because low stomach acid is one of the primary reasons fungal and parasitic organisms survive the journey to the lower gut in the first place.

Take 1 capsule per day with food.

Taking with a meal allows the betaine HCl to work alongside the food bolus, supporting protein digestion and creating an acidic environment hostile to pathogens. The oregano and grapefruit seed extracts provide ongoing antimicrobial presence in the gut.

This product is designed for long term daily use as a preventive measure, particularly for those who have completed an antifungal protocol (such as Fungalite Phase I and II or the Yeast Overgrowth bundle) and want to maintain the results. It can also be used as a standalone daily gut defence supplement for those prone to recurrent yeast or parasitic issues.

Each capsule contains: %NRV*
Oregano Extract 200 mg
Bentonite Clay 150 mg
Betaine HCl 150 mg
Grapefruit Seed Extract 50 mg

† Nutrient Reference Value (NRV*) not established

Oregano Extract, Bentonite Clay, Betaine HCl, Grapefruit Seed Extract

Recommended dose: 1 capsule per day with food.

  • Suitable for men.

  • Suitable for women.

  • Not suitable for people under sixteen years of age.

  • If pregnant or breastfeeding consult your healthcare professional before purchasing and consuming this product.

  • Suitable for vegetarians.

  • Suitable for vegans.

  • No gluten containing ingredients.

  • No nut containing ingredients.

  • No dairy containing ingredients.

If you are taking medication consult your prescribing physician before purchasing and consuming supplements.

Store in a cool dry place.

Keep out of reach of children.

Information displayed does not constitute medical advice.

This product should not be used as a substitute for a varied diet.

Once opened, consume within 3 months.

Parafungal Shield
Quality manufacturing

Quality promise

Why clinical grade matters

  • GMP certified, pharmaceutical grade manufacturing
  • Made in UK cleanroom facilities, ISO 9001 & ISO 14001 accredited
  • No fillers, binders or additives — only active ingredients
  • Fully traceable from raw material to finished product
  • Non-GM, non-irradiated, 100% green energy manufacturing

Evidence

What the research shows

Our Health Reference Library is an ever-growing collection of peer-reviewed research and health guidance.

Research and routine
Skye

Really useful! it completely takes the pressure off checking the ingredients all the time and knowing all the supplements on the site are great quality. Highly recommend!

Sue

Amazing service and products- making such a difference to getting my life back on track.

Laura

I've struggled to find supplements that work for me. I was excited about the launch of Nutri Tailor. All of their knowledge is distilled into the symptom specific plans so there is no need to do hours of research before buying. The customer support has been incredible. Would highly recommend this site to anyone who is looking to enhance their health or manage symptoms through more holistic practices.

Alex

I'm seriously thrilled with Nutri Tailor! Their supplements have made a huge difference in how I feel - more energy and overall well-being especially in the afternoon at work. And their customer service is top-notch, they really take care of you. I'm sticking with Nutri Tailor for the long haul!

Why nutri Tailor?

Nutri Tailor makes supplements make sense, but what does this mean?

Positive health results come from combining high-quality supplements with expert guidance.

We only stock clinical-grade, additive-free supplements selected by experienced nutritional therapists.

Nutri365, our AI health expert, gives you personalised advice to find exactly what your body needs.

How we're different

What sets us apart

Everything you need in one place

We offer all the supplements you need to achieve your goals making website hopping a thing of the past.

Nothing but the best

Our range of supplements are clinical grade and additive-free.

Expertise you can trust

All our guidance is grounded in peer-reviewed, academically validated research.

Trusted by professionals

Recommended by nutrition experts

In an ideal world, everyone would get their supplement advice from a nutrition professional. Unfortunately, this is not always possible.

This is where Nutri Tailor comes in as it is the only platform to combine expert advice with showing you which supplements are the highest quality in the most effective combination.

Kasia Key

Registered Associate Nutritionist (ANutr), MSc Nutritional Medicine

Frequently asked questions

What is Parafungal Shield good for?

Parafungal Shield provides natural compounds that support the body's defence against unwanted microorganisms.

When should I take antimicrobial support?

Follow label directions. Often used as part of targeted protocols.

Can I take this long-term?

Antimicrobials are typically used for specific periods. Consult your provider.

How do natural antimicrobials work?

They contain compounds that inhibit microbial growth while supporting the body's own immune defences.

Will this affect my good gut bacteria?

Some antimicrobials are broad-spectrum. Consider probiotic support during and after antimicrobial protocols.

Can I use this instead of antibiotics?

Natural antimicrobials support immune function but don't replace antibiotics for serious infections. Work with your healthcare provider.

Parafungal Shield

Parafungal Shield

$41.00