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Dioctyl · Docusate sodium 100 mg

Dioctyl 100 mg Capsules

Dioctyl 100 mg capsules contain docusate sodium, a stool-softening laxative licensed for the prevention and treatment of constipation. Pharmacy medicine — our pharmacist reviews every order.

ConstipationDocusateStool softenerCapsules
Price checker
1 pack
£4.991 pack
Includes our pharmacist’s order check Discreet plain packaging

Pharmacy medicine — a quick suitability check keeps you safe; our pharmacist reviews every order before dispatch.

Dioctyl 100 mg capsules contain docusate sodium, a stool-softening laxative licensed for the prevention and treatment of constipation. Pharmacy medicine — our pharmacist reviews every order.

What is Dioctyl 100 mg Capsules?

A capsule for the prevention and treatment of constipation. Each capsule contains docusate sodium, a stool-softening laxative.

How does it help?

Docusate sodium is a stool softener. It helps water and fat mix into the stool, making it softer and easier to pass.

Key benefits

  • Softens hard stools
  • Helps relieve and prevent constipation
  • Gentle stool-softening action
  • Convenient capsule form
  • Useful when straining should be avoided

Who should take care?

Always read the patient information leaflet before use. Don't use if you have stomach pain, nausea or vomiting, or if you're allergic to any of the ingredients. Drink plenty of fluids while taking it. Speak to our pharmacist if you're pregnant or breastfeeding, taking other medicines, or have any ongoing health conditions. Our pharmacist checks every order before it's supplied.

Common questions

What’s the difference between a stool softener like Dioctyl and other laxatives?
Docusate sodium softens: it lets water and fat mix into the stool so it isn’t hard and dry. A stimulant such as senna makes the bowel wall push, bulk-forming fibre like ispaghula adds bulk, and a macrogol sachet holds water in the bowel. Our pharmacist can match the type to what is actually causing your constipation.
How long does Dioctyl take to work?
Capsules are not fast — NHS guidance says docusate capsules take one to three days, so it suits softening hard stools rather than urgent relief. Drink plenty of fluid while taking it. See your GP if you are still constipated after a few days, or at any point if you notice blood in your poo, unexplained weight loss, or a sudden lasting change in bowel habit.
Why is docusate suggested when you have piles or a fissure?
Because straining is the problem. Dioctyl is licensed to prevent hard, dry stools and reduce straining where haemorrhoids or an anal fissure are present, giving sore skin a chance to settle. It is often used alongside treatment for the piles themselves — see our piles page — and our pharmacist can check the combination.
Can I take Dioctyl in pregnancy, and can children have it?
Both are worth checking with us first. The licence says to use Dioctyl in pregnancy only if the benefit outweighs the risk, and docusate passes into breast milk, so it is used with caution while breastfeeding. Safety in children under 12 has not been established — never give a laxative to a child without advice from our pharmacist or your GP.

About this medicine

Active ingredientDocusate sodium 100 mg
FormCapsules
ClassPharmacy (P)
UsePrevention and treatment of constipation
MA holderTeofarma S.r.l.

Information leaflet

Always read the patient information leaflet before commencing treatment.

How quickly will it arrive?

Collect from pharmacy
22-24 Woodsley Rd, Leeds LS3 1DT
Usually same day after pharmacist approvalFree
Local van delivery
Within 3 miles of the pharmacy, or LS2–LS6
Order by 10am → next morning’s 10am round£1
Standard UK delivery
Royal Mail Tracked 48
2–3 working days from dispatch£3.99 free over £40
Express UK delivery
Royal Mail Tracked 24
Next delivery day from dispatch£5.49

Every order is reviewed by our pharmacist before dispatch. Full delivery details →