Flea allergy dermatitis explained from the primary literature — why the reaction is out of proportion to the flea burden, what the UK prevalence figures actually are, and what we sell that helps.
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Dermagic UK
DERMagic in the UK — the archive of articles British owners read most: Alopecia X, hot spots, yeast, allergies and the four-step Dermagic System, plus how to order from Waterford.
DERMagic is a natural pet skincare range formulated by organic chemist Dr. Adelia Ritchie. British readers have followed this blog since it launched, and this archive collects the articles UK owners return to most — Black Skin Disease (Alopecia X), hot spots, yeast overgrowth, parasites and the four-step Dermagic System.
Ordering from the UK. The range is sold across Europe by Dermagic Europe, which ships from Waterford, Ireland. UK orders (mainland and Northern Ireland) go out tracked and signature-required, typically arriving in 7–10 days; shipping is a €45 flat rate and orders may attract HMRC import VAT or duty on arrival. Full detail, including every other country we serve, is in Where to buy Dermagic in Europe.
We put tea tree oil in a dog shampoo, so read our answer with that in mind. Concentration and species decide everything: 443 documented poisonings from 100% oil, and a different picture entirely for a dilute rinse-off wash.
Lucy Lu the Golden Retriever lost her chest hair to Alopecia X. After five months on Dermagic — cream, lotion, shampoo — she had her full coat back.
DERMagic Hot Spot Salve is a concentrated, sticky version of Skin Rescue Lotion — for hot spots, wounds, and stubborn inflamed patches.
Cats and water — a fraught combination. Here's how often a cat actually needs a bath, why most do not, and what to use when one does.
We sell paraben-free dog shampoo and we used to tell you parabens were dangerous. On checking, there is no canine evidence for that at all. Here is what the label questions actually come down to.
Why rosemary appears in so many Dermagic products — its history, its medicinal properties, and what it does for your pet's skin and coat.
Dull, flaky coats are a familiar winter complaint. What is actually established, what is assumed, how often to bathe in the cold months, and the products that genuinely help.
Food allergies, flea allergies and environmental allergies in dogs — how to spot each one, find the root cause, and treat the skin damage naturally.
Step-by-step instructions for using DERMagic Skin Rescue Lotion on a dog with Black Skin Disease (Alopecia X) — bathing, clipping, application, and what to realistically expect.
Soap, liquid shampoo, or a natural shampoo bar — what's actually in each one, and which is the right choice for bathing your dog without damaging their skin.
A selection of customer reviews of Dermagic products — Black Skin Disease, hot spots, flea dermatitis, and allergies in dogs and cats, in customers' own words.