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Buy Fybogel Orange Sachets online

Fybogel Sachets (Orange & Lemon)

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Order before 4pm for delivery from Wed. 18 Jul.

Product Information

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    Breastfeeding: N/A

Fybogel Sachets provide natural relief from constipation; the high-fibre granules dissolve quickly in water for a tasty drink. This sugar- and gluten-free treatment contains natural ispaghula husk fibre, which helps maintain regularity.

Fybogel is used for:

  • Relieving constipation.
  • Regulating bowel movements and making stool easier to pass.
  • Maintaining normal bowel function in people with an ileostomy or colostomy, chronic diarrhoea due to diverticular disease, ulcerative colitis or irritable bowel syndrome.

A natural, high fibre drink that gently relieves constipation and maintains regularity, Fybogel Sachets contain ispaghula husk, a natural fibre helpful in the treatment of constipation. With increased fibre in your diet, the digestive system becomes more efficient and can better maintain regularity.

Iipaghula husk is a bulk-forming laxative. A type of fibre, it swells when it comes into contact with fluid in the gut and increases faecal volume. The increased mass in the bowel stimulates muscles in the walls of the intestines to push the contents along, which helps relieve constipation. Digestive improvement can take up to three days.

Each sachet should be stirred into a glass (150 ml) of water and drunk as soon as the fizzing subsides. The medication works best when taken after meals. Do not take it shortly before going to bed.

  • Adults and children 12 years and over should take a dose in the morning and evening, after breakfast and evening meals.
  • Children 6 to 12 should take half to one level 5ml spoonful of granules dissolved in a glass of water after breakfast and evening meals.
  • Children under 6 should only be given this medicine under a doctor’s supervision. Their dose should be half to one level 5ml spoonful of granules, depending on size and age, dissolved in a glass of water after breakfast and evening meals.
  • Consult your doctor if, after three days of treatment, there is no bowel movement.

Fybogel is a tasty, sugar- and gluten-free drink that comes in a convenient sachet form and dissolves quickly in water.

Fybogel treats constipation and softens stools. It naturally stimulates the bowel and is safe for pregnant and breast-feeding women. Fybogel can take up to three days to show an effect.


Pharmacist Tip

Drinking plenty of fluids, regular exercise and a diet rich in vegetables and fibre are simple lifestyle changes that help with constipation. Lack of dietary fibre is one of the main causes of bowel irregularity, Fybogel Sachets can help combat this and relieve discomfort. Contains no chemical stimulants.



*Prescription medicines are supplied subject to a medical consultation at the discretion of a doctor.

Adults and children over 12: 

Take 1 sachet in the morning, and another 1 sachet in the evening, or as has been prescribed by your doctor. 

Children 6 - 12: 

Depending on age and size, take a half teaspoon to one 5ml level spoonful, morning and evening.

Consult your doctor if after 3 days of treatment, there is no bowel movement.

Pour in the required amount of the sachet in a glass with about 150ml of cold water. 

Mix well and drink immediately, if possible after meals.

Not everyone will experience side effects when they take medication, however if you do they can include: 

  • You might experience bloating or flatulence during the first few days of treatment because of the increased intake of fibre in your diet. This may lessen as you continue taking the treatment. If these symptoms are worrying you, then reduce the daily amount to 1 sachet a day.
  • Consult your pharmacist or doctor if symptoms persist or if you experience other symptoms after taking this product. 
  • Avoid taking this product without water. 
  • In case you accidentally take more than recommended, drink plenty of water. 
  • Avoid taking more than the recommended dosage. 
  • Avoid using this product after the expiry date indicated on the pack. 

If you are concerned about these effects, or if the product affects you in any other way, stop using it and talk to your doctor or pharmacist.

The active ingredient contained in Fybogel is 3.5g Ispaghula Husk per sachet.

Fybogel Sachets also contain the following inactive ingredients to make up the complete product: 

Aspartame and saccharin sodium sweeteners, potassium bicarbonate, sodium bicarbonate, polysorbate 80, silica colloidal anhydrous, citric acid and riboflavin sodium phosphate colouring.

Reading the following warnings carefully will help to ensure you are selecting an appropriate product. 

If you are allergic to the ingredients or if you are suffering from bowel blockage or muscle weakness of the bowel wall, avoid taking Fybogel. 

This product is sweetened with aspartame containing a source of phenylalanine that can be harmful to individuals with phenylketonuria. You should therefore avoid taking Fybogel, if you have phenylketonuria. 

Please read all packaging and the Product Information Leaflet before taking any new medicine and inform your doctor of medicines you are taking or intend to take.


We offer FREE standard tracked delivery on orders over £40.

The following delivery options are available:

  • Standard Tracked Delivery - 2/3 day delivery - £2.95
  • Express Tracked Delivery - 1/2 day delivery - £4.45
  • Special Delivery (Guaranteed before 1pm) - £8.95
  • Saturday Guaranteed before 1pm - £10.45

All our orders are sent out using Royal Mail. We always aim to dispatch all orders received before 4pm the same working day. Any orders received after 4pm or over the weekend will be dispatched the next working day. Orders will not be dispatched on weekends or bank holidays.

All orders can be fully tracked in your account.

We ensure all parcels are in plain packaging for discreet delivery of your medicines and pharmacy goods.

Deliveries containing pharmacy-only or prescription medicines may require a signature on receipt. 

Delivery is free for all NHS prescriptions.

Please note: Royal Mail do not deliver on Sundays or Bank Holidays - this should be taken into account when ordering. 

If you are not home to accept your delivery, a card should be left by the Royal Mail representative. This card will provide details of where you can collect the order or how to arrange re-delivery.

Should you be unable to collect your missed delivery or arrange for your medication to be redelivered by Royal Mail, the pharmacy can resend your medication to the same, or a different address provided it has been returned to us and this happens within a 30 day window.

Once a package has been shipped with Royal Mail we advise that you are bound to the terms and conditions of their use together with the terms and conditions contained herein.

You have the right to cancel your order up to the point when your treatment is dispatched. The pharmacist must destroy any medication within 30 days of it being returned, even un-opened boxes, so we are not able to offer refunds once your treatment has been dispatched.


Forwarding houses

We are unable to ship orders to mailing or forwarding houses for onwards shipping to locations outside of the UK.


BFPO Postcodes

Unfortunately we are unable to deliver medicines to BFPO postcodes.


Remote Areas

Please be aware that Royal Mail Guaranteed services are not available to all customers in the UK, especially those that live in remote postcodes. Royal Mail advise customers of the following:

We deliver by 5.30pm the next working day in the following postcode areas:
AB30 - 39, 41 - 45, 51 - 56
GY9 Alderney (Channel Islands)
HS1, 3 - 9
IV21 - 28, 40 - 49, 51 - 56
KA27, 28
KW1 - 3, 5 - 15
KW16 Stromness Town only
PA20 (0&9)
PA28 - 38, 41 - 49, 76, 77
PH15, 17 - 26, 31 - 40, 49, 50


We deliver within two working days by 5.30pm to the following postcodes areas:
GY1 Herm (Channel Islands)
GY9 Sark (Channel Islands)
PA60 - 75, 78
ZE2, 3


We deliver within three working days by 5.30pm to the following postcode areas:
KW16 - non-Town
PH30, 41 - 44


Please note: This applies to our 'Special Delivery' and 'Saturday Guaranteed' services.



We are currently unable to ship orders outside of the UK.

We are unable to ship orders to mailing or forwarding houses for onwards shipping to locations outside of the UK.

Need to know more about Constipation?

Visit our advice area or contact our support team

Fybogel Sachets (Orange & Lemon) Reviews

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