About Us
About CLE Holistic Health
Clinical level herbal formulas, made in Canada since 2009
CLE stands for Clinical Level Extracts. From our home in Vancouver, British Columbia, we make practitioner-formulated natural health products for blood pressure, blood sugar, mood, weight management and everyday mineral nutrition.
Every formula starts with traditional herbal medicine, is shaped by current research, and is registered by Health Canada before it reaches you. Today our products are used by customers around the world and carried by naturopathic doctors, clinics and pharmacies.
Farm to capsule
We know where every ingredient comes from
Quality isn't a single test at the end. It's a chain of decisions, and we control it from where our botanicals are grown to the sealed bottle.
Grown with care
Our botanicals are grown on dedicated farms and harvested at the right time, so every batch starts from the same high-quality raw material.
Extracted to clinical levels
Each herb is concentrated into a standardized extract at the amounts used in our formulas. That's the "Clinical Level" in CLE.
Infused with fulvic minerals
Every formula is built on our proprietary fulvic mineral extract, sourced from the deposit we own.
Tested before release
Raw materials and finished products are checked for identity, purity and strength, so each capsule is consistent from bottle to bottle.
The CLE fulvic difference
Our own source of fulvic minerals
Fulvic minerals are a natural complex of trace minerals and organic acids formed from ancient plant matter. CLE Holistic Health owns an exclusive prehistoric shale deposit in the United States, so we control this ingredient from the ground to the bottle.
Modern farming and food processing can leave everyday diets low in trace minerals. Our fulvic extract adds a broad, plant-derived spectrum of them to every CLE formula, from Alistrol to CLE Drops.
Quality control
Held to Canada's standards
Canada has some of the strictest rules for natural health products in the world. Before a product can be sold, Health Canada reviews its ingredients, safety, quality and the claims on the label, and registers it for sale.
- Registered by Health Canada. Our formulas are reviewed and registered for safety, quality and effectiveness.
- Made in Canadian facilities that follow Good Manufacturing Practices (GMP).
- Clean ingredients. Natural, plant-based formulas with no artificial colours or flavours.
- Practitioner formulated by our Chief Scientific Formulator, Dr. Stacey Miller, ND.
- Clinically studied. Alistrol has been studied in an 8-week, double-blind, placebo-controlled trial.
Quality you can trust
Made in Canada, in GMP facilities, with clean, natural ingredients.
Our people
The team behind the formulas

Dr. Stacey Miller, ND
Chief Scientific Formulator
The naturopathic doctor behind Alistrol and the CLE formulas. She develops each blend from traditional herbal medicine and current research, and reviews our health articles for accuracy.

Steven Kalia
Founder & Managing Director
Steven founded CLE Holistic Health in Vancouver in 2009 to bring clinical-level herbal formulas to people looking for natural support, and still leads the company today.

Dr. Etienne Callebout, MD
Chief Medical Advisor, in memoriam
An integrative physician at The Nutri Centre in London and an early supporter of Alistrol. We remain grateful for his guidance.
Trusted by practitioners
“We consider their products to be professional grade, high quality supplements and are happy to offer them to our patients.”
Dr. Richard Keim, DC · Tracy & Keim Chiropractic, Eugene, Oregon · View the signed letter
Find the right formula for you
Questions? Our team is happy to help: 604-715-4286 (9 AM to 6 PM PT) or info@cleholistichealth.com.
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