GPhC Registered Pharmacy — Verified & Trusted
Prescription Only

Instillagel Prefilled Syringe

Instillagel is a sterile anaesthetic and antiseptic lubricating gel used before catheterisation or minor urological procedures.Packaging and branding may differ from image shown.

Starting from
£4.99£5.99

Price varies by strength. Includes prescription review.

Order within 0h 0m for next day delivery on all items
Start Assessment

By starting you agree to our Privacy Policy and confirm you are over 18.

Reviewed by UK-registered prescribers
Discreet next-day delivery
Ongoing clinical support included
GPhC-registered pharmacy

Description

Instillagel is a sterile, pre-filled gel designed for local anaesthesia, lubrication, and antiseptic protection during urological procedures such as catheterisation, cystoscopy, or other minor interventions involving mucous membranes. It offers a single-use solution that ensures patient comfort and reduces infection risk.

How It Works
Instillagel combines lidocaine hydrochloride (a fast-acting local anaesthetic), chlorhexidine digluconate (a broad-spectrum antiseptic), and methyl hydroxybenzoate (a preservative). Lidocaine blocks nerve signals to provide pain relief, while chlorhexidine eliminates bacteria and helps prevent urinary tract infections. The gel formulation acts as a lubricant, easing insertion and reducing trauma to sensitive tissues.

Why Choose Instillagel
Instillagel is a trusted choice in clinical settings due to its triple-action formulation. It reduces discomfort, lowers infection risk, and simplifies the insertion of catheters or surgical instruments. Its pre-filled syringe packaging ensures sterility, precision dosing, and ease of use. Instillagel is available in different volumes and is frequently used across NHS and private healthcare systems for both male and female patients.

Important Note
Instillagel should only be used under the guidance of a healthcare professional. It is intended for single-use only and should not be reused. Use with caution in patients with known sensitivity to local anaesthetics or antiseptics. Prolonged or repeated use may cause hypersensitivity reactions. Not suitable for use on broken skin or for intravenous administration.

Directions

Please refer to the medication’s patient information leaflet before starting any new medication.

  • Administer into the urethra prior to procedures like catheter insertion

  • Apply using sterile technique

  • Discard syringe after single use

  • Do not exceed recommended volume

  • Store below 25°C

  • Keep in original packaging

  • Keep out of reach of children

Ingredients

Active Ingredients:

  • Lidocaine hydrochloride (varied strengths e.g. 2%)

  • Chlorhexidine digluconate (0.05%)

Other Ingredients:

  • Methyl hydroxybenzoate

  • Propyl hydroxybenzoate

  • Hydroxyethylcellulose

  • Purified water

Side Effects

Common side effects may include:

  • Temporary stinging or irritation

  • Mild localised swelling

  • Redness

Serious (rare) side effects:

  • Allergic reactions (rash, swelling, breathing difficulty)

  • Urethral discomfort or pain

  • Systemic anaesthetic effects if absorbed excessively

Stop the medicine and seek medical attention if serious side effects occur.

Warnings

Do not use Instillagel if allergic to lidocaine, chlorhexidine, or parabens. Avoid contact with eyes or broken skin. Not for intravenous use. Use caution in patients with cardiac arrhythmias or liver dysfunction. Safe use during pregnancy should be based on clinical judgment.

How It Works

Treatment in five simple steps

No GP appointment needed. Here's what happens.

1

Start consultation

Answer a few questions about your health. It only takes a few minutes.

→
2

Choose a treatment

Choose the option you'd like and check out.

→
3

Clinical review

A qualified clinician checks it's safe and right for you. You'll be refunded if it's not right for you.

→
4

Pharmacist check

Our pharmacist does a final check before your medicine is dispensed.

→
5

Delivered to your door

Your order arrives in plain, unbranded packaging, with next day delivery available.

Patient Reviews

What our patients say

Real feedback from real patients.

“

Best pharmacy service I've used. Properly supported with check-ins — not just a dispensing machine. Real clinical care.

MS
Mitesh S.Verified Patient
“

I was nervous about ordering online but the team were so professional and the consultation felt thorough. Highly recommend.

NH
Nicola H.Verified Patient
“

Incredibly smooth process from start to finish. Medication arrived the next day in discreet packaging. Will definitely use again.

GE
Gareth E.Verified Patient

Patient stories

Hear from patients about their experience, in their own words.

Who Are We

A pharmacy team you can trust

We’re a GPhC registered pharmacy run by qualified pharmacists and clinicians. Every consultation is reviewed by a real person, because your health deserves more than a tick box.

Clinically governed Every order reviewed by a qualified clinician before dispensing.
Patient-first approach We treat patients, not orders. Clinical support throughout your treatment.
Transparent & compliant Fully compliant with GPhC, MHRA, and NHS standards.
Learn More About Us
Patient Support Customer Care
Pharmacist 2
Clinical Lead
Dispenser

Ready to get started?

Start your consultation online or speak to our pharmacy team. We're here to help.

Trusted By & Working With