Kidney & Fluid Support
Support kidney function, urinary tract health and healthy fluid balance
★★★★★
Nutri Tailor 4.6/5 "Excellent" on Trustpilot
30 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 Kidney & Fluid Support?
"I keep getting kidney stones. Will this help prevent them?"
"I have reduced kidney function. Is this safe for me?"
"How long should I take this for. Is it a course or ongoing?"
Get tailored guidance from Nutri365, your personal AI health expert.
★★★★★ "Finally, something that tells you what you actually need." Sarah
KHK Formula
Aids breakdown of uric acid which can cause gout, also useful for kidney stones
Ingredients
Support kidney health and ketone metabolism with this specialised formula
A targeted antioxidant and cellular support formula combining five complementary compounds. Each capsule provides 150mg Polygonum cuspidatum (Japanese knotweed extract) standardised to 25% resveratrol, delivering 37.5mg of trans resveratrol per capsule. Resveratrol is one of the most studied polyphenols for its role in activating sirtuins, supporting healthy ageing, cardiovascular support and modulating inflammatory pathways.
The formula also includes 100mg N acetyl cysteine (the most effective oral precursor to glutathione, the body's master antioxidant), 100mg coenzyme Q10 (supporting mitochondrial energy production and providing fat soluble antioxidant support), 100mg vitamin C and 15mg zinc as zinc citrate. This combination addresses oxidative stress through multiple mechanisms simultaneously: direct free radical scavenging (vitamin C, CoQ10), glutathione production support (NAC), sirtuin activation (resveratrol) and immune cell zinc metallothionein support. The vegetarian capsule shell makes this suitable for most dietary requirements.
Key benefits:
- Kidney support and healthy filtration
- Metabolic balance and ketone processing
- Targeted nutrients for renal health
| Each capsule contains: | %NRV* | |
|
Vitamin C
|
100 mg |
125% |
|
Zinc
|
15 mg | 150% |
|
Polygonum Cuspidatum
|
150 mg | † |
|
(25% Resveratrol)
|
||
|
N Acetyl Cysteine
|
100 mg | † |
|
Coenzyme Q10
|
100 mg | † |
† Nutrient Reference Value (NRV*) not established
Polygonum Cuspidatum, Hydroxypropyl Methylcellulose (capsule), N.Acetyl Cysteine, Ascorbic Acid, Coenzyme Q10, Zinc Citrate.
Directions for use:
Take 1 capsule twice per day with meals.
Taking with food that contains some fat enhances absorption of the CoQ10 and resveratrol, both of which are fat soluble. The two capsule daily dose provides 75mg trans resveratrol, 200mg NAC, 200mg CoQ10, 200mg vitamin C and 30mg zinc.
If taking alongside other zinc containing supplements, be aware of total daily zinc intake. Sustained zinc intake above 30mg daily without copper supplementation may deplete copper stores over time. Consider adding 1 to 2mg copper if total daily zinc from all sources exceeds 30mg for extended periods.
Digestade
Supports stomach function, decreases reflux and bloating
Ingredients
Improve nutrient absorption and ease digestive discomfort with HCl and pepsin support
Digestade is a digestive support formula that combines five ingredients targeting different aspects of the digestive process. It is designed to be taken before meals to prepare the digestive system for food.
Turmeric extract (250mg at 95% curcuminoids) provides anti-inflammatory support for the digestive tract. Betaine HCl (75mg) supports stomach acid production, which is essential for protein digestion and mineral absorption. Many people with bloating, reflux or heaviness after meals have insufficient rather than excessive stomach acid. Choline (50mg) supports bile flow from the liver, which is necessary for fat digestion. Bromelain (25mg at 1200 GDU/g), a proteolytic enzyme from pineapple, assists with protein breakdown. Piperine (2.5mg) from black pepper enhances the absorption of curcumin and supports overall digestive motility.
This formula is commonly recommended for people experiencing bloating, reflux, gas, feelings of fullness after eating, or sluggish digestion.
Note: piperine can affect the metabolism of certain medications. If you are on prescription medication, check with your healthcare practitioner before use.
Key benefits:
- Better digestion with restored stomach acid
- More absorption of minerals and B vitamins
- Less bloating after meals
| Each capsule contains: | %NRV* | |
|
Turmeric
|
250 mg | † |
|
(95% Curcuminoids)
|
||
|
Betaine HCI
|
75 mg | † |
|
Choline
|
50 mg | † |
|
Bromelain 1200 GDU / GM
|
25 mg | † |
|
Piperine
|
2.5 mg | † |
† Nutrient Reference Value (NRV*) not established
Turmeric powder, Choline Bitartrate, Hydroxypropyl Methylcellulose (capsule), Betaine HCI, Bromelain, Piperine.
Directions for use:
Take 2 capsules twice per day, 5 to 10 minutes before a meal.
Taking Digestade shortly before eating allows the betaine HCl and bromelain to be present in the stomach when food arrives, supporting the digestive process from the start. The two largest meals of the day are usually the best times.
At 4 capsules per day, a pot of 90 capsules provides approximately 22 days of supply.
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Suitable for men.
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Suitable for women.
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Not suitable for people under sixteen years of age.
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If pregnant or breastfeeding consult your healthcare professional before purchasing and consuming this product.
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Suitable for vegetarians.
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Suitable for vegans.
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No gluten containing ingredients.
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No nut containing ingredients.
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No dairy containing ingredients.
If you are taking medication consult your prescribing physician before purchasing and consuming supplements.
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.
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
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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.
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Lifestyle tips
How to boost your results
Decrease purine intake
This naturally occurring compound breaks down to uric acid which is what causes gout. Limiting dietary sources will speed up recovery. Your top purine rich foods are alcohol, sweetened beverages (energy drinks, fizzy drinks), condiments and sauces containing high fructose corn syrup (e.g. ketchup), organ meats (liver, kidney, heart, sweetbreads), game birds, and shellfish.
Flush with fluids
Support this plan with extra water helps to remove the accumulated compounds from your system. Aim to be drinking around 500ml of water every 2-3 hours over the whole day. Herbs like dandelion and nettle are brilliant for optimising kidney function so experiment with brewing herbal teas which can be consumed hot or cold.
Specify for Vitamin C
This applies to people with kidney stones that are formed of uric acid and would therefore benefit from additional supplemental Vitamin C to help clear them. However, people with kidney stones comprised of calcium oxalate should avoid supplemental Vitamin C as it can worsen the issue. In both instances dietary Vitamin C isn't problematic.
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Registered Associate Nutritionist (ANutr), MSc Nutritional Medicine
Frequently asked questions
How does Kidney Flush support kidney function?
Kidney Flush combines antioxidant support (resveratrol, N acetyl cysteine, CoQ10, vitamin C, zinc) with digestive and anti inflammatory support (turmeric with piperine, betaine HCl, choline, bromelain). The rationale is that kidney tissue is particularly vulnerable to oxidative damage from filtration byproducts, and reducing systemic inflammation and improving digestion lowers the toxic load the kidneys process.
How long until I notice improvements?
Targeted nutritional support tends to act on a 4 to 6 week timeline for noticeable shifts in markers such as energy, digestion, and inflammation. The protocol can be used as a focused course or as ongoing support.
Can I take Kidney Flush alongside prescription medication?
If you take any prescription medication, please consult your prescribing healthcare professional before starting Kidney Flush. This is particularly important if you take medications affecting kidney function, blood thinners, or diabetes medication. Suitability and allergen detail is in the Informational Booklet supplied with the plan.
What signs suggest my kidneys could benefit from support?
Common indicators include reduced energy, fluid retention, frequent urinary tract infections, fatty liver markers on bloods, raised uric acid, or a history of kidney stones. Routine blood tests including creatinine and eGFR provide the clearest picture. Anyone with diagnosed kidney disease should follow medical guidance and not start a protocol without it.
What is the role of resveratrol and N acetyl cysteine here?
Resveratrol (from Polygonum cuspidatum) is a polyphenol with anti inflammatory and antioxidant activity. N acetyl cysteine is a precursor to glutathione, the body's primary intracellular antioxidant. Together they support cellular resilience in tissues exposed to high oxidative stress, including renal tissue.
Is Kidney Flush suitable during pregnancy or breastfeeding?
Please consult your healthcare professional before starting Kidney Flush if you are pregnant, breastfeeding, taking prescription medication, or managing a diagnosed health condition. Several ingredients including high dose curcumin and resveratrol are not recommended during pregnancy.
