Berberine
Glucose & Metabolic Support· Health Canada NPN 80140267

Berberine

120 Capsules

Each capsule delivers 500mg of pure berberine HCl, for 1000mg per daily serving — the dose used in clinical research.

2 peer-reviewed studies informed this formulation
✓ Third-party tested ✓ Made in Canada ✓ Health Canada NPN ✓ Skip/pause/cancel anytime
Berberine
Berberine
$31.97
Add to Cart
● Health Canada NPN Registered
● Third-Party Tested Every Lot
● GMP-Certified Canadian Facility
● 60-Day Money-Back Guarantee
Why this formula

Bioavailable forms. Precision dosing.

Berberine is a plant alkaloid traditionally extracted from goldenseal, Oregon grape and barberry. In modern formulation it's used as Berberine HCl — the bioavailable salt form research consistently uses.

The dose research used: 500mg taken two to three times daily. Kasha's formula delivers exactly that — 500mg per capsule, 1000mg across two capsules per day, paired with BioPerine for absorption.

Health Canada has reviewed and licensed this formulation under NPN 80140267. Each lot is third-party tested at an independent Canadian lab. Take consistently for 8–12 weeks alongside a healthy diet for the formula's full effect.

  • 500mg Berberine HCl per capsule
  • 1000mg per daily serving (2 capsules)
  • 97% standardized purity
  • BioPerine for absorption
  • Vegan HPMC capsules
  • Health Canada NPN 80140267
Research behind this formulation
  • Zhang Y, Li X, Zou D, et al. (2008) — JCEM 93(7):2559–2565 — 1000 mg/day berberine from Coptis chinensis rhizome, 3 months, n=116.
  • Yin J, Xing H, Ye J (2008) — Metabolism 57(5):712–717 — 500 mg TID berberine (1500 mg/day), 3 months.

Studies provided for educational context. Product claims are limited to those reviewed by Health Canada under each product's NPN.

How & when to use

A simple daily routine.

01

1 capsule

Take one capsule daily, with food.

02

Consistent timing

Pick a time that fits your routine and stick with it.

03

With water

Plain water is best.

04

Stay consistent

Most customers notice the formula's full effect after 2-4 weeks.

Compare

How Kasha compares.

An honest read on what's standard in the category — including where alternatives are perfectly fine.

Kasha
Drugstore brand
Premium DTC
Standardized extract
✓
—
✓
Dose to research range
✓
Low
Mid
Third-Party Tested Every Lot
✓
Periodic
✓
Health Canada NPN registered
✓
✓
—
Made in Canada
✓
Often
Rarely
Price per serving
From $0.10
$0.20–$0.40
$0.80+

Structure-function framing only — efficacy is not implied by third-party testing or NPN registration.

Common questions about this product

What people ask before buying.

More questions live on the FAQ hub →

Can I take this with my prescription medication? +

We recommend speaking with your physician or pharmacist before combining any natural health product with prescription medication — they can assess for potential interactions based on what you're already taking.

How long until I notice the formula's effect? +

Most customers notice the formula's effect after 2–4 weeks of consistent daily use. Natural Health Products work cumulatively, so daily consistency matters more than dose timing.

Can I stop the subscription anytime? +

Yes — skip, pause, swap or cancel anytime from your account. Two clicks, no email or call required.

Are these capsules vegetarian? +

Yes — HPMC vegetable cellulose capsules. No gelatin.

Often paired with

Customers stack this with.

Magnesium Bisglycinate
Daily Essentials

Magnesium Bisglycinate

60 or 120 Capsules

Helps to maintain proper muscle function.

$16.97 View product →
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NPN
Health Canada Registered & Reviewed
GMP
Manufactured In a GMP-Certified Canadian Facility
3PT
Third-Party Tested Every Lot