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RPH Pharmaceuticals · Sodium citrate 9% w/v, sodium alkylsulphoacetate 0.9% w/v

Micralax Micro-enema 12 x 5ml

Micralax Micro-enema is a small single-use enema for relieving constipation, usually working within 5 to 15 minutes, for adults and children aged 3 and over.

ConstipationFast-actingEnemaPharmacy medicine
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1 pack
£14.491 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.

Micralax Micro-enema is a small single-use enema for relieving constipation, usually working within 5 to 15 minutes, for adults and children aged 3 and over.

What is Micralax Micro-enema 12 x 5ml?

Micralax is a micro-enema - a small 5ml tube with a long, soft nozzle that you insert into the back passage to relieve constipation. It is used when a quick, local result is needed, for example for someone who is bed-bound, around childbirth, or before some hospital bowel examinations. It usually works within 5 to 15 minutes.

How does it help?

Sodium citrate draws water into the lower bowel to soften the stool, and sodium alkylsulphoacetate acts as a wetting agent, helping the water penetrate and loosen hard, compacted stool so it is easier to pass. Because it acts only in the rectum, it works quickly and does not have to travel through the whole digestive system first.

Key benefits

  • Usually works in 5 to 15 minutes
  • Acts locally in the rectum rather than through the whole gut
  • Small single-dose tubes with a soft, elongated nozzle
  • Licensed for adults and children from 3 years

Who should take care?

Always read the patient information leaflet before use. Do not use if you have inflammatory bowel disease such as Crohn's disease or ulcerative colitis. For rectal use only: gently insert the full length of the nozzle and squeeze out the contents. Enemas are for occasional use - if you need one regularly, or constipation has lasted more than a week, see your GP or talk to our pharmacist. Seek medical advice first if you have bleeding from the back passage, severe stomach pain, or have recently had bowel surgery. Our pharmacist will check it is right for you before it is dispensed.

About this medicine

Active ingredientsSodium citrate 9% w/v and sodium alkylsulphoacetate 0.9% w/v per 5ml
Pack size12 single-use 5ml micro-enema tubes
Legal categoryPharmacy (P) medicine
Suitable forAdults and children aged 3 and over

Information leaflet

Always read the patient information leaflet before commencing treatment.

The leaflet for this exact product is inside the pack. If you have lost it, ask our pharmacist and we will print it for you.

How quickly will it arrive?

Collect from pharmacy
22-24 Woodsley Rd, Leeds LS3 1DT
Usually same day after pharmacist approvalFree
Local van delivery
LS2–LS6 postcodes
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 →