• This gentle formula helps support your dog’s immune system and energy levels so they can resume their love of everyday activities — and cuddles. 
  • Hypothyroidism Support is full of natural and healing herbs that help maintain Healthy Thyroid Hormone levels in your Dogs body.
  • Helps maintain and support: Energy levels, Healthy skin and coat, Healthy weight & the immune system.
  • Contains herbs that calm the over active immune system that is attacking the thyroid gland. Contains herbs that help to boost mood, energy and reduce stress on affected body systems.
  • Hypothyroid Support is safe to use with phamaceutical Thyroid medications. Working together to optimise functioning and make your Dog feel their best.

Details of Hypothyroid Support

Did you know that Hypothyroidism in dogs is treatable but not curable? Luckily, with proper management, dogs with this condition can go on to live a joyful, normal life.

The Thyroid Gland helps essential functions in your pet’s body by producing hormones that regulate their metabolism.

Hypothyroidism generally occurs when your dog's immune system gets confused and starts attacking the thyroid gland. As a result, the thyroid becomes damaged and doesn't produce enough hormones to balance the body's metabolic rate.

This can lead to the following symptoms:

  • Lack of energy
  • Sensitivity to the cold
  • Weight gain or obesity
  • Dry or flaky skin and hair
  • Hair loss
  • Depression or low enthusiasm
  • Diarrhoea or constipation
  • Wrinkled or ridged skin on the face
  • Eye abnormalities
  • Irregular or slow heartbeat
  • Joint discomfort

All good things happen in time. Thyroid support requires a long-term and positive outlook. This natural supplement works gradually over several weeks and may take time to produce results. For use in dogs with hypothyroidism (not to be confused with hyperthyroidsim which mainly affects cats) See Hyperthyroidism Support.

To see how long a bottle will last your pet, enter their weight in the calculator in the dosage tab below


Active Ingredients per 20 drops (1ml): Astragalus Root (Astragalus membranaceus), Bladderwrack thallus (Fucus Vesiculosus), Siberian Ginseng Root (Eleutherococcus senticosus), Bacopa whole herb (Bacopa monnieri), Coleus Root (Coleus Forskoholii), Ginger Rhizome (Zingiber officinale). (All herbs are premium quality and tested for purity).

Inactive ingredients: Vegetable Glycerine, Natural Bacon Flavouring (Tomato, Sweet smoked paprika, nutritional yeast, himalayan salt) (Vegan, Vegetarian derived, Contains no protein). May contain trace amounts of alcohol.

Safety & Cautions

  • Do not use with hyperthyroidism (fast thyroid).
  • Only suitable for Hypothyroidism (slow thyroid)
  • This product may lead to an eventual adjustment of thyroid hormone replacement dose.
  • Monitor thyroid hormones and general health whilst using Hypothyroid Support.
  • Do not administer prior to anaesthesia
  • Caution use with blood thinning medications

Warnings: For animal use only (Dogs & Cats). Keep out of reach of children and animals. In case of accidental overdose, contact a health professional immediately. If animals condition worsens or does not improve, stop administration and consult veterinarian.

Disclaimer: Individual results may vary.

Dosage (Dosage Calculator)

DOSAGE: (SHAKE WELL BEFORE USE): Dose twice daily. Give one drop for every 1kg (2lb) of body weight up to 25kg (50lb), add one drop per additional 2kg (4lb).

For best results dose at the same time every day. Does not need refrigeration. Contains calibrated dropper: 0.5ml = 10 drops. Mix into food or drop into side of mouth.

Use calculator below to work out dosage and how long one bottle will last. Enter weight in kg.


Calculate Dose - How long will this last my pet?


Calculate the Dosage :

Slide the arrow to adjust weight
27 drops(1 ml)
Twice a day
1x100ml bottle will last
59 days

Lets get the Thyroid back on track!
There are natural solutions to managing your dogs hypothyroidism. Nothing should slow your dog down - Including their thyroid! They can use the Hypothyroid Support if they are sub-clinical and not at the level for medication yet. Or can be combined with thyroxine for a holistic approach.
Herbs CAN help the Thyroid
A slow thyroid can make your dog feel like a sloth! Sad, slow and bit chunky. When the thyroids function is restored, positive signs are seen in appetite, weight, coat and behaviour. 

What's in the Hypothyroid Support that makes it Work?

Active Ingredients



Siberian Ginseng




Inactive Ingredients

Natural Bacon Flavour (Vegan)

Vegetable Glycerine

100% Human Grade Herbals
We would not use anything other than Premium Human Grade Herbal Medicine. Formulated by a Qualified, Registered and Insured Small Animal Naturopath.
Tested For Quality & Purity
Every batch of Herbs used in the Natural Pet Supplements range is tested to rigorous Australian Standards. 
No Added Nasties
The only ingredients are the ones on the label. Premium Herbals in a Vegetable Glycerine base and Natural Bacon Flavour. That's it! 

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Frequently Asked Questions

Other Questions?
Is the Hypothyroid Support Safe For My Dog, Even If They Are On Pharmaceutical Medications?
Yes! Safety is of the upmost importance to us at Natural Pet Supplements. The herbs chosen are specifically chosen because of safety and effectiveness in animals.

The herbs selected in the Hypothyroid Support do not interact with any pharmaceutical drugs, but if your Pet is on Pharmaceutical Thyroid Medication, an eventual adjustment of medication may be required. 

Caution is advised if the animal is diabetic or on blood thinning medications.

Do not exceed recommended dosage for weight, unless advised. For best practice all herbal formulas should be discontinued 2 weeks prior to surgery. If you have any queries about safety, drug/herb interactions, please contact us and we will back to you ASAP.
How long until I see results with the Hypothyroid Support?

That depends, There are many factors that influence how quickly you will see results. Such as severity of condition, immune status, diet, stress levels, age, breed etc.

Positive results are generally seen in 2 weeks, although optimum results and changes in bloodwork will take up to 3 months to be seen. 

As herbal medicine is aimed at fixing the root cause of the illness instead of just negating symptoms, it is not instant. Patience is key, but if you aren't seeing results after 12 weeks, please contact us and we can reformulate the medicine to suit your pets individual needs, or you may have to increase the dosage. INDIVIDUAL RESULTS MAY VARY. INDIVIDUAL RESULTS MAY VARY

What If My Dog Doesn't Like The Taste?
Our herbal formulas are flavoured with a smoky bacon taste, and 98% of herbs are in a glycerine base, but the pungency of some herbs may still be present. 

Mixed into food is the easiest way for most pets, if not you can squeeze into the side of their mouth or mix into a treat like tuna, sardines or ricotta cheese.

Persistence is the key, you can always try to work up to the recommended dosage over a week or so.
How long will my order take to get delivered?
We use Australia Post. Packages sent in Mainland Australia are all sent Express Post. It could take from 2-8 working days. 

We ship worldwide and use an express service for this. It can take from 5-20 working days, depending on what part of the world you are in. We cannot send treats in international orders unfortunately because the sniffer dogs always find them!

For further information please refer to our shipping policy in the footer menu. If you want your package left at your house, please put in the notes, so the postie can leave it there.

IMPORTANT: Any customs or import duties are charged once the order reaches its destination country and must be paid by the recipient of the order.