loved by 1,000's
kelp seaweed powder for dogs and cats
a natural way to break down plaque, freshen breath, and support daily dental health.
tackle plaque & tartar: freshens breath and promotes healthier gums, naturally.
soothe & shine: relieve itchy skin and restore your pet’s vibrant coat.
reduce shedding: omega-3s nourish skin, reducing shedding and enhancing coat health.
boost overall wellness: powerful nutrients strengthen immunity and support thyroid function.
best-seller
biggest savings

lifetime money-back guarantee

made in UK

delivery in 1-2 days

24/7 support

only 1 ingredient
What Our Happy Customer’s Are Saying
















Great product. Seaweed kelp was bought for my dog who has itchy skin. This has now settled down and he enjoys it in his food. Well worth buying
Lisa Strike

verified buyer
it has reduced tartar build up on their teeth, no more stinky breathe! Happy days.
penny chisholm

verified buyer
I have a small Springer who has had a lot of dental problems being a rescue, I mix a teaspoon with her biscuits and it's all gone in a blink if an eye...really helps her bad breath.
Nicola Osbourne

verified buyer
freshens breath, reduces plaque, and supports skin & coat health - naturally.

fresher breath, naturally
works with your pet’s saliva to help break down odour-causing bacteria - supporting fresher breath with every sprinkle.
tackles plaque & tartar
coarsely ground for better texture and performance, kelp helps reduce plaque and tartar buildup; supporting long-term dental health.
supports healthy gums
rich in natural iodine and minerals, kelp promotes stronger gums and better oral hygiene, without the need for synthetic chews.
supports skin & coat health
full of essential nutrients and omega-3s, kelp helps calm itchy skin and restore a glossy, healthy-looking coat.

we only use 100% natural, wholefood ingredients

our ingredients
100% natural, hand-harvested kelp seaweed (ascophyllum nodosum)
Sustainably hand-harvested in small batches from the Scottish Outer Hebrides, our kelp is air-dried and gently ground to preserve its rich mineral content. We keep it coarsely milled, not just for better texture and taste, but to support more effective dental action when sprinkled over food. Naturally salty, dogs and cats love it.
No fillers, no additives, just one powerful, pure ingredient from the land, not a lab.
kelp powder benefits
keep your furry friend's breath fresh and promote healthy skin and coat with fettle seaweed kelp powder. made with 100% natural, whole food ingredients, our powder is an easy way to support your pet's dental health and overall wellbeing. simply sprinkle it on your pet's food!
*not suitable for dogs with thyroid issues.
how much do i need
for dogs:
apply this as a daily topper onto your pets meals; 1 teaspoon per 10kg of bodyweight. suitable from 8 weeks.
for cats:
apply this as a daily topper onto your pets meals; 1 teaspoon per 10kg of bodyweight. suitable from 8 weeks.
full nutritional list

quality ingredients
100% natural, hand-harvested
kelp seaweed (ascophyllum nodosum)
Sustainably hand-harvested in small batches from the Scottish Outer Hebrides, our kelp is air-dried and gently ground to preserve its rich mineral content. We keep it coarsely milled, not just for better texture and taste, but to support more effective dental action when sprinkled over food. Naturally salty, dogs and cats love it.
No fillers, no additives, just one powerful, pure ingredient from the land, not a lab.
product benefits
keep your furry friend's breath fresh and promote healthy skin and coat with fettle seaweed kelp powder. made with 100% natural, whole food ingredients, our powder is an easy way to support your pet's dental health and overall wellbeing. simply sprinkle it on your pet's food!
*not suitable for dogs with thyroid issues.
how much do i need
for dogs:
apply this as a daily topper onto your pets meals; 1 teaspoon per 10kg of bodyweight. suitable from 8 weeks.
Consult your vet if your pet is suffering from thyroid issues.
for cats:
apply this as a daily topper onto your pets meals; 1 teaspoon per 10kg of bodyweight. suitable from 8 weeks.
our favourite ways to use

a tasty topper

a scrumptious snack

a super smoothie
one ingredient. two benefits. all natural.
a simple daily topper that helps freshen breath, reduce plaque, and support gum health, all while nourishing the skin and restoring coat shine.
fettle vs other pet supplements
less than 5 whole ingredients
tastes great
made in the uk
supports dental & coat health
price per serving
rich in essential nutrients

£0.43
others
£0.83
add kelp seaweed powder to your basket
have questions? we've got the answers.
what are the ingredients used in your supplements?
We use human-grade whole food ingredients for all our supplements. You will never find any nasties or additives in our products.
are your supplements suitable for all dogs & cats regardless of breed or size?
Our products will be labeled according to whether they are safe for both Cats & Dogs or whether it is just for Dogs or Cats.
For now, we aim to ensure all our products are safe for both dogs and cats - including all breeds & sizes.
Please consult with your expert vet for any concerns, and allergies.
how are your ingredients sourced and do you test for contaminents?
We source our ingredients from local suppliers across the UK and Europe, ensuring we use single-origin, human-grade, whole food ingredients in our supplements.
Our rigorous selection process ensures that what reaches your pet is pure and nutritious.
Our testing protocols include checks for heavy metals, microbes, and other potential contaminants, ensuring that what reaches your pet is pure, safe, and nutritious.
how do I determine the right dosage of supplements for my pet based on their weight?
Determining the right dosage for your pet is crucial for the effectiveness and safety of our supplements.
Each product page on our website provides a detailed dosage chart based on your pet's weight. Simply locate your pet's weight range on the chart to find the recommended dosage.
It's always a good practice to start with the suggested dosage and observe how your pet reacts, then adjust as needed.
If you have any concerns or need personalized advice, we recommend consulting with your veterinarian.
can these supplements be mixed with any type of pet food?
Absolutely! Our supplements are made from single-ingredient whole foods like goat's milk powder, seaweed powder, and bone broth, making them a versatile addition to any pet food.
You can mix them with dry kibble, wet food, or even use them as a topper for a raw diet. However, we always recommend monitoring your pet for any changes or adverse reactions when introducing a new supplement to their diet.
And if in doubt, consulting with your veterinarian is always a good practice to ensure the suitability of the supplement for your pet's specific dietary needs.
how often should these supplements be administered? Is it safe for long-term use?
Our supplements are crafted from natural, single-ingredient whole foods, making them a wholesome addition to your pet's diet. They can typically be administered daily, but the exact frequency may vary depending on your pet's individual needs and the recommendations of your veterinarian.
As for long-term use, our supplements are designed to be a safe and nutritious part of your pet's ongoing diet.
what are the specific benefits I can expect to see in my pet after using your supplements?
Our supplements are crafted to support various aspects of your pet's health:
Goat's Milk Powder: Known for its digestive benefits, goat's milk powder can help promote a healthy gut flora, aid digestion, and provide essential nutrients like vitamins and minerals.
Seaweed Powder: Rich in vitamins, minerals, and amino acids, seaweed powder can support a healthy coat, skin, and overall well-being.
Bone Broth: Bone broth is a nutritious source of collagen, amino acids, and minerals which can support joint health and mobility.
are there any known side effects associated with these supplements?
Our supplements are made from natural, single-ingredient whole foods, which are generally well-tolerated by most pets. However, as with any new addition to your pet's diet, there's a small chance of adverse reactions.
These could include digestive upset like diarrhoea or vomiting, especially if the supplement is introduced too quickly or in too high a dose initially.
We recommend starting with a smaller dose and gradually increasing to the recommended dosage while monitoring your pet for any adverse reactions.
Additionally, if your pet has any pre-existing medical conditions or is currently on medication, it's always a good practice to consult with your veterinarian before introducing new supplements to their diet.
how long does it typically take to see improvements in my pet’s health?
The duration it takes to observe noticeable improvements in your pet's health can vary based on several factors including the specific supplement, your pet's initial health condition, and the consistency of supplementation. However, many pet owners report seeing positive changes within a few weeks to a month of consistent supplementation.
Digestive Health: Improvements in digestive health, such as reduced flatulence or better stool consistency, can often be noticed relatively quickly, sometimes within a week or two.
Skin and Coat Health: For benefits like a shinier coat or healthier skin, it might take a few weeks of consistent supplementation.
Joint Health: Improvements in joint health and mobility may take a bit longer, sometimes up to a month or more, as joint tissues take time to repair and regenerate.
It's crucial to follow the recommended dosage guidelines and maintain a consistent supplementation routine to see the best results. Additionally, every pet is unique, so what works quickly for one pet may take longer for another.
what is the shelf life of your supplements?
Generally, the shelf life of our supplements is around 6 months from the date of manufacture, when stored as directed on the packaging.
We recommend checking the "Best By" date printed on the packaging of each product to ensure you are using it within the recommended timeframe. It's also advisable to store our supplements in a cool, dry place away from direct sunlight to maintain their efficacy and quality over time.
what is your return policy in case I’m not satisfied with the product?
We stand behind the quality and effectiveness of our natural pet supplements.
However, we understand that every pet is unique and may react differently to supplementation.
Though we cannot accept returns on products once they are opened due to their natural composition, we offer a 30-day money-back guarantee from the date of purchase in case you are not satisfied with the product.
Reach out to customer service on our email: support@fettlepets.com.