High quality natural ingredients

Our formulations harness the power of plants to provide active ingredients that support your pet’s mobility, calm behaviour, immune function, and topical and oral health. True Leaf’s formulas are overseen by our co-founder, Dr. Daniela Fischer, a Doctor of Veterinary Medicine (DVM) with decades of animal health research and product development experience.

Our customers can feel confident they are giving their life-long companions a product they can trust:
All formulations and claims are reviewed and endorsed by the Veterinary Health Product (VHP) designation in Canada.
We also follow the National Animal Supplement Council (NASC) regulations in the US

Active Herbs

Chamomile and lemon balm help maintain calmness in animals experiencing stressful events.

Chlorella Powder

A source of chlorophyll, a natural compound that promotes fresh breath.


High in antioxidants, chlorophyll helps eliminate mouth odors.

Extra Virgin Olive Oil

Olive oil is a traditional remedy for removing ear wax.

Fish Oil

Omega-3 fatty acids from hemp help support a healthy heart and immune balance.

Green Lipped Mussel

A unique marine source of omega-3, glucosamine Sulfate, and chondroitin which help to improve joint health, function, and mobility.

Green Tea

Green tea contains theanine, an amino acid known to produce a calming effect.

Hemp Seed Oil

Sources of Omega-3 fatty acids that support healthy brain activity and nerve function.

Hemp Seed Oil + Powder

Sources of Omega-3 fatty acids that support healthy brain activity and nerve function.


Honey is a potent source of natural antioxidants.


An amino acid found in green tea known to produce a calming effect.


Lemonbalm help maintain calmness in animals experiencing stressful events.

Lemongrass Oil

Lemongrass Oil hydrates and deodorize the skin and coat for a fresher better-smelling pet in between washes.

Lime Extract

This acidic fruit can help to manage bacteria and break down plaque.


Contains antioxidants that help maintain normal function of the urinary tract and promote healthy vision.

Oil of Oregano

Mediterranean oil of oregano is a source of powerful antioxidants and helps freshen your dog’s mouth, skin and coat.

Palo Santo

Has a pleasant, woodsy scent that pairs well with oregano.

Peppermint Oil

An effective way to reduce plaque and help clean the teeth and gums.


High in polyphenols which act as natural antioxidants.


Helps maintain normal histamine levels.

Rosehip Seed

Rich in antioxidants that help support normal healing and in maintaining a healthy moisture level in the skin.

Salmon Oil

A high-quality source of omega-3s that help decreases normal inflammatory pathways.

Spirulina Powder

Applied topically Spirulina promotes natural wound healing.

Turmeric Root Extract

Contains 95% curcuminoids, a powerful natural antioxidants that aid normal joint function.