Berberine +

Berberine + capsules pair berberine with Cinnulin PF® cinnamon to support healthy glucose metabolism and help maintain blood sugar already in the normal range.

  • Blood Sugar Support
  • Insulin Support
  • Cholesterol Support
  • Potent Antioxidant
  • Helps maintain blood sugar already within the normal range
  • Cinnamon supports healthy insulin sensitivity and function
  • Supports healthy cholesterol already within the normal range
  • Supports healthy blood pressure already in the normal range
  • Cinnamon helps maintain healthy triglyceride levels
Regular price $57.95

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Benefits
  • Berberine supports a balanced gut microbiome
  • Provides potent antioxidant support
  • Berberine supports healthy thyroid function
How To Use
  • Take 1 capsule one to three times per day, or as directed by your qualified healthcare practitioner.
Quality You Can Trust
  • We consider purity and quality non-negotiable. Every batch is tested in an ISO/IEC 17025-accredited laboratory before it reaches you. The laboratory testing screens for heavy metals, microbials, other known contaminants, and ensures that the actual dosages match what's stated on the label (potency). It's how we can stand behind the purity, safety and consistency of every bottle.
Non-GMO
Vegan
Gluten Free
Dairy Free
Egg Free
Soy Free
Nut Free
More reasons to love us

The EquiLife Advantage

No Hassle Subscriptions
Fast Shipping
Love It Guarantee
HSA/FSA Eligible

Science-Backed Ingredients

What's Inside One Serving

  • Berberine (as Berberine HCl)500mg per capsule
  • Cinnamon Bark Extract (Cinnulin PF®)150mg per capsule

Supplement Facts

Serving Size 1 Capsule
Servings Per Container 60
Amount Per Serving
  • Berberine (as Berberine Hydrochloride) 500 mg*
  • Cinnamon Bark Extract (Cinnulin PF) 150 mg*

*Daily Value (DV) not established.

Other ingredients: Hypromellose, calcium laurate, rice flour, and silica.

By The Numbers

High Standards Meet Proven Results

1,200

Scientific Citations

supporting the ingredients and formulations used across EquiLife nutritional supplements.

300,000+

Lab Tests

& 1-on-1 appointments helping people uncover personalized insights into their health.

1M+

Customer Orders

Fulfilled globally across EquiLife labs, protocols, and nutritional supplements.

26 Years

Clinical Experience

behind the health mission, data, protocols & products that shape EquiLife & our customer results.

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Berberine +

Quality You Can Trust

Every Batch is Tested For Purity, Potency & Proper Composition

Purity and quality are non-negotiable. Every batch of EquiLife supplements is tested by an ISO/IEC 17025-accredited laboratory before it reaches you. Testing screens for heavy metals, microbes, and other known contaminants, while also ensuring that the ingredients and dosages match what's listed on the label. This rigorous testing helps ensure every bottle meets our standards for purity, potency, and consistency.

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Board Certified Doctor of Naturopathy

Created By Dr. Stephen Cabral

Getting Better Together.

“EquiLife goes beyond lab testing, protocols, and formulas. It's my life's work, built on combining ancient wisdom with modern science. Every formula is one I would use, and do use, with my own family.”

Dr. Stephen Cabral EquiLife Founder

EquiLife Founder
26 Years in Private Practice
300,000+ 1:1 Client Appointments
6+ Million Biomarkers Tested

The 60-Day Empty Bottle Guarantee

If you don't love your EquiLife product, send it back for a full refund — even if the bottle is empty.

Substantiated by published research

The Science Behind Berberine +

Every dose-matched benefit listed for Berberine + is tied to a specific ingredient in this formula, at a dose equal to or greater than the amount studied, and to the peer-reviewed research that supports it. Ordered by relevance to what this product is designed to do.

Berberine + lists 5 research-backed benefits across 1 ingredient, supported by 9 peer-reviewed studies (0 human trials).

Benefits
5
Studies cited
9
Human trials
0
Dose matched
5/5
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Highest-tier evidence per benefit

If You Have Questions, We Have Answers.

Frequently Asked Questions

Who formulates EquiLife products?

Every EquiLife supplement is formulated by Dr. Stephen Cabral, a Board Certified Doctor of Naturopathy with more than two decades of clinical experience helping clients through his private practice. Formulation starts from a simple standard: Dr. Cabral only creates products he'd give to his own family and his own practice clients. That means choosing the most bioavailable, body-ready forms of each nutrient (for example, methylated B vitamins), pairing ingredients that work well together, and refusing to cut corners on quality even when a better raw material costs more. It's a practitioner-first philosophy rather than a mass-market one.

Are EquiLife supplements gluten-free, non-GMO, and free from common allergens?

We formulate with a clean-label standard, so most EquiLife supplements are gluten-free, all are non-GMO, and free from dairy, soy, egg, and nut ingredients, with no artificial colors, preservatives, or unnecessary fillers. Most of our products are also vegan. Because attributes vary by product, we list the specific dietary details right on each product page and label, so you can confirm the exact profile of anything before you buy.

Are EquiLife products science-informed and grounded in research?

Our formulas are grounded in published nutritional research, clinical experience, and functional-medicine principles. For each product, ingredients and dosages are selected based on the available scientific literature and Dr. Cabral's real-world clinical use - not on trends or marketing fads. Our goal is to give your body well-researched nutrients in forms it can actually absorb and use.

Does EquiLife test its supplements for purity and quality?

Yes, and we consider it non-negotiable. Every batch is tested by an independent lab before it reaches you. The laboratory testing screens include heavy metals, mold, and bacteria, checks for impurities, and confirms that the actual dosages match what's stated on the label (potency). It's how we can stand behind the purity, safety, and consistency of every bottle.

Where are EquiLife supplements manufactured?

Our nutritional supplements are manufactured and stored in the United States at GMP facilities, under strict quality controls. We also keep production fresh, made in smaller, continuous batch runs every couple of months rather than products sitting in a warehouse.

How do I know which EquiLife supplements are right for me?

You don't have to guess. Unlike a commodity supplement brand, EquiLife helps you personalize your path. You can start with our online quizzes and wellness protocols, work with our health coaches, or go deeper with at-home functional lab testing to understand your body's specific needs. From there, we help you build a routine designed around you—not a one-size-fits-all shelf product.

How long should I take an EquiLife supplement before expecting results?

It depends on each case. Timing varies from person to person and product to product, and is influenced by your diet, lifestyle, baseline nutrient status, and how consistently you take the product. Some people notice changes relatively quickly, while foundational nutrition and longer-term goals often take more time and steady daily use. Consistency is the most important factor we’ve seen over the past 26+ years.

Where does EquiLife ship?

We ship across the United States and to 20+ International countries. Domestic orders over $99 ship free; orders under $99 are a $7.95 flat rate. Please allow about 3–5 business days for processing and shipping, with a little extra time for Alaska, Hawaii, and Puerto Rico. We ship supplements and protocols to more than 20 countries internationally (Australia, Austria, Canada, Denmark, France, Greece, Hong Kong, Hungary, Iceland, Italy, Latvia, Netherlands, New Zealand, Norway, Philippines, Romania, Singapore, Sweden, Switzerland, Taiwan, Ukraine, United Kingdom, Vietnam) and at-home lab tests to a smaller set (Australia, Canada, New Zealand, and the United Kingdom). International duties, taxes, and VAT are calculated at checkout. For the full country list and details, see our Shipping page.

How does an EquiLife subscription work, and can I change or cancel it?

Subscribing is the easiest way to stay consistent; which is the single biggest factor in getting results. When you choose the subscribe option on any eligible product, your order ships automatically on the schedule you select, and you'll save 15–20% on every recurring order versus one-time pricing. You're always in control: you can skip a shipment, change your delivery frequency, swap products, update your address or payment, or cancel anytime from your online account—no phone calls or emails required. And because your supplements arrive automatically, you never have to worry about running out mid-routine.

Does EquiLife offer a satisfaction guarantee?

Yes. We stand behind every product with our "Empty Bottle 100% Satisfaction Guarantee." If you're not satisfied, simply return your empty bottles within 60 days of purchase for a full refund of your product purchase price (shipping and handling excluded). At-home lab tests are also refundable if returned before lab processing begins.

Our Customers Are Our Best Advocates

  • 5 stars: 33 (94%)
  • 4 stars: 0 (0%)
  • 3 stars: 1 (3%)
  • 2 stars: 1 (3%)
  • 1 star: 0 (0%)
K
Kasandra S.
Berberine

I tried the product. I’ve went through atleast one bottle
I believe it is working
I’m driving king more water
Not having too many cravings for things I should not have .
I think that I can feel a difference when I take it in the am and pm metabolic wise.

C
Cindy (Hinesville, GA, US)
Berberine + cinnamon

I trust equi.life products and have used many since 2017. I am aware of the research benefits with both berberine and ceylon cinnamon, so I was supper happy to see this product.

K
Kyle M. (Houston, TX, US)
Appetite Control.

This has been very effective for my wife. Even just using it once per day. And not at every meal. Amazing addition to our arsenal.

R
Rebecca E. (Pomona, CA, US)
Best Berberine I have tried so

Best Berberine I have tried so far!

D
Daniele H. (Davenport, IA, US)
I love it!

Berberine has changed the way I feel for the better. I feel like I have more energy without feeling hyped up on caffeine or something artificial. Waiting to see what my next cholesterol check looks like!

S
Scott H. (Branch, MI, US)
Awesome!!

There are heart issues in the family and this product helps to maintain a healthy heart. Love it!!

A
Anonymous (Show Low, AZ, US)
Haven’t seen a difference uet

I haven’t used the product long enough to notice a difference

R
Rose (Detroit, MI, US)
Berberine +

Have been taking Berberine + before meals for about 3 months. I feel less bloated, more energized, and overall HEALTHY interiorly.

S
Sam C. (Denver, CO, US)
Helped my cholesterol levels

Was very helpful for getting my cholesterol levels down.

L
Lannie B. (Belleville, IL, US)
Besy

Besy

D
Darryl L. (St Louis, MO, US)
Good Health

I Like how it helps me control my weight and feel good

B
Brenda C. (Jackson, MS, US)
Equilife Berberine versus high rated vitamin store brand.

We were taking up to 5 daily of a different brand of Berberine from a specialty vitamin store to regulate our sugar levels.
I literally have been taking only 1 of equilife’s and my sugar is staying at between 80/90 every morning ! Yay 🥳

E
Elizabeth C. (Tracy, CA, US)
Berberine Review

Love this supplement! Has made a huge difference in helping control my blood sugar levels. I will continue to use and recommend this product.

M
Melanie B.
The best!

I trust Dr Cabral with all the supps! Great quality and actually work like they say they do!

S
Susan H.H.E. (Berlin, MD, US)
berberine

love it

K
Katherine K. (Fitchburg, MA, US)
Seems to be working

I’ve only been using it a month but I have noticed my morning g fasting blood sugar levels have dropped a few points. Hoping the trend continues!

G
Gina (Henderson, NV, US)
Great product

I've only been taking it for a week but feel better than I did last week!

L
Linda (Chicopee, MA, US)
Another great product!

Part of my morning routine. Feel confident it contains the best ingredients!

J
Joie H. (Elkhorn, NE, US)

I have been really happy with every product I’ve purchased! I have peice of mind knowing they are 3rd party tested, clean ingredients, and Dr Cabral makes the formulations so you get multiple ingredients in 1-2 capsules! So grateful I found Equilife.

I
Irene H. (Brisbane, QLD, AU)
Quality Product

best berberine on the market.

K
Kavita (Aurora, IL, US)
Great for me!

This has been great for my overall energy levels.

L
Lisa (Centerville, UT, US)
Great benefits

I really love that this has so many benefits for health and wellness.

J
Jerry H. (Greensboro, NC, US)
Berberine

1 month into this product. I will keep you posted on how it works for me

A
Alina A. (Indio, CA, US)
Digestive Relief

I bought this product and am taking along with curcumin as recommended by Dr. Cabral during breakfast and dinner to help digestive symptoms.

L
Lissette V. (Springfield, MA, US)
Berberine Cholesterol Balance

I started taking Berberine in order to try to support my cholesterol levels and maintain then in a so normal number establish by medical standers . Since everyones life style is different for me it has been working as a supplement since I don't not have any medical conditions .
I would recommended this product as a supplement as long as it does not interfere with other medications that our clients are taking.

M
M.Johnson (Eugene, OR, US)
Best Berberine!

I really like this Berberine. It doesn’t upset my stomach and seems to help regulate blood sugar.

P
Paula C. (Chicago, IL, US)
Berberine

I like that it’s a little spicy - seems potent & hopefully will help with blood sugar (I haven’t tested)

K
Kasandra

This has helped me to get through this year
I’ve been taking care of my mom and needed this as well as a few other items to take for self care ..
Being a caregiver has been tough.
With the products offered
I can take care of myself better.

M
Mandii (Franklin, TN, US)
love this berberine +

I have been changing my diet and using this berberine and seeing great results with my blood sugar- especially my fasting sugars looking better and better!

B
Brenda D. (Riverside, CA, US)

Berberine +

L
Lisa B. (Otisville, NY, US)
Cravings are gone!

I noticed after a few days that my cravings for mid day and night time snacking were gone. I love this product!

g
gina f. (Fort Collins, CO, US)
Berberine and blood sugar

Haven’t noticed any changes in blood sugar yet