Simply Seaweed is a single-ingredient dental supplement for dogs and cats: 100% certified organic Ascophyllum nodosum, dried and crushed, with no fillers, preservatives, colourings, flavourings or additives. It is added to food rather than applied to the teeth, which is what makes it workable for a pet that will not tolerate a toothbrush. PeekAPaw stocks it in 40g, 200g and 1.5kg, and the step between those sizes is bigger than it looks — the 40g is a sensible trial size for one small pet, the 200g suits an average dog on a daily routine, and the 1.5kg is aimed at large dogs, multi-pet households and breeders. Match the size to what you will genuinely get through: there are no preservatives in the pack, and it works gradually rather than overnight, so this is a supplement you commit to for months rather than one you judge in a week.
How does it work?
The maker states that once eaten, Ascophyllum nodosum works through the body rather than by scrubbing. Its natural anti-adhesive, antibacterial and anti-inflammatory properties are described as making it harder for bacteria and plaque to stick to tooth enamel, and as helping to soften plaque that has already formed.
What it supports
- Day-to-day dental maintenance alongside brushing and regular vet checks
- Reducing and helping remove plaque
- Limiting the build-up of calculus (tartar)
- Reducing halitosis (bad breath)
- Lifting surface staining on the teeth
It is also a superfood
Simply Seaweed doubles as a nutritional supplement, with vitamins, minerals, amino acids, fatty acids, antioxidants and prebiotics.
How to use
Add Simply Seaweed to your pet's food.
Ingredients
100% certified organic Ascophyllum nodosum — no fillers, preservatives, colourings, flavourings or additives.
Sizes stocked
40g, 200g and 1.5kg.
A dental supplement supports a routine; it does not treat disease that is already there. Loose or discoloured teeth, red or bleeding gums, drooling or a sudden change in breath should be looked at by your vet.









