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AVM-GSL Over the Counter Companion Animal

Bob Martin Clear Flea 10 mg/g Permethrin Shampoo for Dogs

Active ingredient: Permethrin (Cis:Trans 40:60)

Form

Shampoo

Species

Dogs

Manufacturer

Pets Choice Healthcare Limited

VMD MA No.

61560/3001

What it's used for

For the control of fleas on dogs.

Full indications, dosage and side effects ↓
View official SPC (PDF)

The prescription itself has a price. See what practices near you charge for a consultation and the written prescription fee.

Paying less for Permethrin (Cis:Trans 40:60)

  1. 1

    Ask your vet for a written prescription

    They must provide one on request. Under the CMA Order the fee is capped at £21 from 2027.

  2. 2

    Fill it at a registered online retailer

    The CMA found online pharmacies 50–60% cheaper than practice dispensing on common medicines — typically £200–£300 a year.

Clinical information

Bob Martin Clear Flea 10 mg/g Permethrin Shampoo for Dogs — SPC Details

Source: VMD Summary of Product Characteristics (SPC). Last updated 26 Mar 2026.

For the control of fleas on dogs.
Topical

Revised: October 2025
AN: 02199/2025Page 3 of 5
Dosage Schedule
Soak coat with warm water, apply about two-thirds of the shampoo, work in well
avoiding eyes. Rinse, repeat application with the remaining volume of
shampoo, working up lather. Rinse thoroughly. Dry with towel or hairdryer.
Dosage Levels
Small Breeds 20 – 30 ml
Medium Breeds 40 – 50 ml
Large Breeds 50 – 60 ml
Depending on the length of coat
i) Do not use on cats
ii) Do not use on puppies under 12 weeks of age
iii) Do not use on nursing bitches
There are no recorded undesirable effects for this product.
Remove fleas from young puppies and from nursing females by careful use of a
flea comb.

Revised: October 2025
AN: 02199/2025Page 2 of 5

i. Special Precautions for use in animals
For external use only
Avoid contact with animal’s eyes
Wash any containers used thoroughly
Fleas from pets often infest animals’ baskets, bedding and regular resting
areas such as carpets and soft furnishings. As part of a flea control
programme these areas should also be treated with a suitable insecticide and
vacuumed regularly.
ii. Special Precautions to be taken by the person administering the
medicinal product to animals
Avoid prolonged contact with the skin. It is advisable to wear gloves whilst
using this product.
Avoid contact with eyes. In case of accidental eye contact, rinse with clean,
fresh water. If eye irritation persists, seek medical advice.
Treated animals should not be allowed to sleep or play with people,
particularly children, until the animal is dry.
Keep away from food and drink including animal feeding stuffs.
Wash hands and exposed skin after use.
i) Do not store above 25°C.
ii) Protect from light.
iii) Do not refrigerate.
iv) Protect from direct sunlight.
v) Protect from frost.
Not applicable.
5.

This information is sourced from the official Summary of Product Characteristics (SPC) published by the Veterinary Medicines Directorate (VMD). It is provided for informational purposes only and does not replace professional veterinary advice. Always consult your vet before administering any medication.

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