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Thera-Plantes works with manufacturers to provide custom sourced organic, natural and conventional ingredients for outstanding product integrity. We’re proud of the quality of the ingredients we source from around the world: botanicals, nutraceuticals, vitamins, fruits, vegetables and spices, enzymes, probiotics and amino acids. 

Whether partnering with us for sourcing ingredients or taking full advantage of our expertise with one of our turnkey manufacturing solutions such as custom blending, product formulations and private label manufacturing, clients can rely on Thera-Plantes to save them time and money.

We are a leading ingredient supplier and manufacturing partner for product formulations in the natural pharmaceutical, personal care (cosmetics), sports nutrition, food and beverage and animal health industries.

Put Thera-Plantes to work for you today.


3610 Boul. Poirier
Montreal, Québec,
H4R 2J5, Canada


514.633.0303 – Montreal area

1.866.937.7094 – Toll-free (North America)


Pro-Cert Organic Systems, Ltd.

Thera-Plantes offers organic ingredients certified by Pro-Cert Organic Systems, Ltd. Procert provides organic certification services at all levels of product production and marketing.

Star K

Thera-Plantes offers Kosher ingredients certified by STAR-K Kosher Certification. Star-K has provided kosher supervision for over fifty years and is a leader in the international world of kosher certification. STAR-K is most proud of its reputation for providing prompt, friendly and professional service to both the kosher consumer and members of the food industry.

The Canadian Health Food Association

The Canadian Health Food Association is Canada’s largest trade association dedicated to natural health and organic products. The natural health product industry contributes $3 billion, and the organics product industry contributes $2 billion to the Canadian economy. CHFA is committed to promoting and protecting both. Formed in 1964 from a grassroots community of health food pioneers, CHFA now represents over 1,000 member businesses across Canada. Members include manufacturers, retailers, wholesalers, distributors, and importers of natural and organic products. These can include foods, vitamin and mineral supplements, herbal products, homeopathic, sports nutrition products, health and beauty aids and more.


Thera-Plantes is an Offical Supplier of the The Coopérative d’achats stratégiques industriels (CASI). Founded in 2002, CASI is a purchasing cooperative comprised of manufacturing companies in the chemical, composite, cosmetic, food, furniture, pharmaceutical, plastic and wood frame industries. Members are encouraged to purchase from designated suppliers, such as Thera-Plantes, who provide CASI with rebates for purchases made by members . At the end of each year, the rebates obtained from the suppliers are divided among the members, in proportion to their purchases.

The Satisfaction Guarantee of Théra-Plantes

As a Canadian company, physically nearby its clients, Thera-Plantes provides its clients with peace of mind with a simple hassle-free guarantee:  If it’s not right, for whatever reason, we will make it right! Our clients NEVER have to struggle with foreign suppliers for the return / replacement of ingredients.  Thera-Plantes will pick-up and replace any materials which do not meet specifications, for whatever reason, and will replace them, all of which at its own expense – no questions asked.  If we can’t replace it, then you get a full refund!