PWD Dry Frizzy Coat Fix: Supplement Advice

A curly coat going dry and frizzy on a Portuguese Water Dog after grooming changes is actually a pretty telling pattern — it suggests the coat's natural oil balance has been disrupted rather than a deeper health issue. That said, skin and coat problems in dogs generally split into two buckets: dietary deficiency or an underlying skin condition. Supplements only do real work if the root cause is dietary, so before I point you anywhere, it helps to know a bit more. You've mentioned your dog is six and the changes followed grooming adjustments — can you tell me what specifically changed (frequency, products used, clipping style)? And what are you currently feeding him or her day to day?

That's really useful context. No itching, no flaking, good food — Millie's Wolfheart is a solid diet so I'd be surprised if this were a nutritional deficiency from scratch. The combination of a new shampoo stripping natural oils and a shorter clip exposing the coat shaft more directly to the elements points pretty clearly to a surface-level lipid issue. Portuguese Water Dogs have a single-layer curly coat that's quite sensitive to oil balance — when that's disrupted, the curl loses definition and the texture turns rough. Before I suggest anything, one quick question: is she being bathed more frequently now with the new groomer, or about the same?

That squeaky-clean feeling is the giveaway — it means the sebum is being fully lifted each wash and not replenishing fast enough between sessions. The good news is this is very fixable. My recommendation is YuMEGA Plus by Lintbells. It's an omega-3 and omega-6 oil blend specifically formulated for dogs with skin and coat issues, and it works by supplementing lipid production from the inside out, which is exactly what's needed when the coat's natural oils are being chronically stripped. For a PWD you'd use the medium-to-large dog dosage. Alongside that, I'd strongly suggest asking the new groomer to switch to a moisturising or breed-appropriate shampoo — something like Chris Christensen or a curly-coat-specific formula — because the supplement will do more if you also stop the thing causing the stripping. You should see a change in coat texture within six to eight weeks.

Good news on that front — it's an oil, not a tablet. It comes in a pump bottle and you just squirt it over her food. Most dogs take to it immediately because it has a mild, palatable smell. At her size you'd typically be using a few pumps per day. It's widely available on Amazon UK and is one of the better-evidenced options in this category — Lintbells have done proper feeding trials rather than just relying on general omega research. Give it a consistent six weeks before judging the results, and if the coat hasn't improved by then despite changing the shampoo, it would be worth a vet check to rule out a thyroid issue, which can occasionally present similarly in middle-aged dogs.

That sounds like the right plan. Tackle both ends — the stripping shampoo and the internal oil support — and her curls should be back to their usual bounce before long. If you notice any itching or skin irritation developing in the meantime, that would shift the picture and be worth a vet visit, but based on everything you've described I'd expect this to resolve cleanly.