Natruflex® Turmeric Supplement | Muscle & Joint Support

Muscles. Joints. Gut.
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Supports Joint & Muscle Function

Aids Sports Performance & Recovery

Promotes Cognitive Function

100% Synthetic Free

Alleviates Muscle & Joint Discomfort

Sustainably Sourced

Alleviates Allergies & Hay Fever

Scientifically Proven

100% Compostable pouches

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Free UK delivery on orders over £25

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Vegan Certified


Natruflex contains 95% strength turmeric and black pepper, combined with naturally sourced marine magnesium. Here's what it can do for you:

  1. Soothe joint and muscle discomfort
  2. Help protect the gut
  3. Aid sports performance and recovery


Please Note: The Natruflex Turmeric pouch pictured depicts our new packaging. You may receive our previous pouch design until we use up our current stock to avoid wastage. 

Delivery Details

• Free UK delivery on orders over £25

• International shipping calculated at checkout

• Returns accepted within 14 days for any unopened supplement (UK only)

• We aim to ship orders received before 11:30 am the same day, orders received after 11.30 am will be shipped the next day (excluding weekends and public holidays).

Learn more about Turmeric

What is Turmeric?

Turmeric or Curcuma longa is a member of the ginger family and a common Asian culinary spice made from dried roots and rhizome of the flowering plant. The root has a golden orange colour due to its polyphenolic content which include curcumin, demethoxycurcumin, and bisdemethoxycurcumin.

The strength of curcumin in food grade turmeric is between 1 and 7% (1-7 grams per 100g turmeric powder).

These curcuminoids are poorly absorbed within the gut and require either healthy fats or piperine (within black pepper) to cross the cell membrane.

Is Turmeric anti-inflammatory?

The curcuminoids within turmeric have strong anti-inflammatory activity but in order to work they require a clinically effective daily dose of above 700mg total curcuminoids (the weight of turmeric powder is not relevant) alongside a minimum dose of 9mg piperine for absorption.

What are the benefits of Turmeric supplements?

Turmeric curcuminoids at an effective dose have a very wide range of benefits including:

• Reducing joint and muscle aches
• Helping relieve and prevent brain fog
• General headaches
• Improves gut health and reduces gut hypersensitivity
• Great for reducing hot flushes and general menopausal symptoms
• Balances mood
• Helps improve and prevent problems with brain function

Does Turmeric lower blood pressure?

A systematic review of 11 clinical studies demonstrated that turmeric curcuminoids at the effective strength lowers systolic blood pressure.

What is the recommended dosage of Turmeric for inflammation?

A minimum daily dose of 700mg of curcuminoids alongside 9mg of piperine from black pepper for absorption.

Can you take Turmeric with blood pressure tablets?

You can take Turmeric alongside blood pressure tablets but only under the guidance of your GP or pharmacist

You must not take Turmeric supplements with any prescribed blood thinners such as warfarin.

Can Turmeric lower blood pressure?

A systematic review of 11 clinical studies demonstrated that turmeric curcuminoids at the effective strength lowers only systolic blood pressure (no effect on the diastolic pressure).

What are the side effects of Turmeric capsules?

Turmeric capsules are generally well tolerated with very few side effects. Occasionally the turmeric can cause heart burn and, in these cases, simply opening the capsule and mixing with a full fat yoghurt will help avoid this problem.

You must not take Turmeric supplements with any prescribed blood thinners such as warfarin.

What is the most effective joint supplement?

The most effective joint supplement is one that contains a minimum daily dose of 700mg curcuminoids with 9mg piperine from black pepper. 

How it works

Our high potency turmeric contains multiple active curcuminoids at 95% effective strength. Compare this to standard food grade turmeric which contains ~4-6% curcuminoids and you can quickly see why we call ours 'high potency'. Clinical evidence has shown curcuminoids can have significant positive effects on soothing aching muscles and joints as well as improving sports performance and recovery.

This is combined with naturally sourced marine magnesium to further support nerve function, whilst the 95% bioactive piperine (another helpful bio-active) supplied by the black pepper helps increase absorption by up to 2000%.

Please note: because our turmeric is high potency we do not advise the use of Natruflex for anyone who is prescribed an antiplatelet or anticoagulant, also known as 'blood thinners'. If you are unsure if you are taking such a prescribed medication or would like further information on this please get in touch with our pharmacists who are available to answer any questions.

How to use

Adults and Children 12yrs + Take ONE or TWO capsules daily, with or after food.

We always recommend that you follow a healthy and balanced diet.

All of our capsules can be twisted open and the contents mixed with food or drink, such as a yogurt or smoothie, to consume if required.

The turmeric in our supplement is fat soluble - taking it after food will maximise its absorption and benefits for you.

Caution: we don't advise the use of this supplement during pregnancy or whilst breastfeeding.

Key Ingredients

Our turmeric and black pepper are grown in the iron rich soils of southern India because the temperature, humidity, rainfall and soil conditions there are all perfect for delivering the best quality raw material.

Marine Magnesium is sustainably sourced from pure sea water making this an easily absorbed form of this essential mineral.

Every batch is quality tested by our Pharmacists.


Black Pepper

Magnesium from sea water

Product ingredients

Each capsule contains:

• Turmeric extract (containing 95% active curcuminoids): 400mg
• Black Pepper (containing 95% active piperine): 10mg
• Marine Magnesium: 90mg (24% NRV*)
• Tapioca capsule shell

*Nutrient Reference Value

Still Unsure?

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