Description
Derbac-M Liquid (Malathion), Is An Organophosphorus Insecticide That Kills Parasites Such As Head Lice, Pubic Lice And Scabies Mites.
Malathion Works By Blocking The Action Of An Enzyme In The Parasite Called Cholinesterase. This Enzyme Is Essential For The Growth And Survival Of The Parasite. By Inactivating It, Malathion Disrupts Vital Metabolic Processes In The Parasites And Ultimately Leads To Their Death. Derbac-M Liquid Kills Lice And Their Eggs And Scabies Mites
Delivery Options
Delivery options
All deliveries are subject to the availability of the product and product sale conditions been met.
Order & Collect
Free next-day collection from In-Store
UK Delivery
Standard Delivery within the UK £3.50 Delivery time 3-4 days
First Class Delivery within the UK £5.90 Delivery time 1-2 days
Priority Delivery within the UK £7.10. Next day delivery by 1pm. Order must be placed by 1pm. Priority delivery is only available Monday to Thursday.
Europe Delivery
Standard Delivery within EEC from £12.50 Delivery time up to 5 days depending on the local delivery service within your country.
Expedited Delivery within EEC £39.50 Delivery time 2 days. Delivery by DHL, UPS or TNT.
Rest of the World
Standard Delivery Rest of the World from £16.10 Delivery Time 10 – 15 Days
Expedited Delivery Rest of the World £55.09 Delivery 5 days. Delivery service by DHL, TNT or UPS
For more information see our Shipping Policy or view our Return policy.
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+44 (0) 1375 846 316
Tara (verified owner) –
Julie Cutbush (store manager) –
Hello Valued Customer. Thanks so much for your 5-star review! We’re glad to hear about positive experience using DERBAC and we hope to see you again soon.
Julie Cutbush