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Eternal Elixir Berberine, 90 capsules - front of bottle
Eternal Elixir Berberine capsules - suggested use, warnings and storage label
Eternal Elixir Berberine capsules - supplement facts and ingredients label
Three Eternal Elixir Berberine bottles showing front, supplement facts and directions
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Eternal Elixir Berberine, 90 capsules - front of bottle
Eternal Elixir Berberine capsules - suggested use, warnings and storage label
Eternal Elixir Berberine capsules - supplement facts and ingredients label
Three Eternal Elixir Berberine bottles showing front, supplement facts and directions

Premium Quality

Berberine HCl 500mg (20:1 Extract) | Blood Sugar & Metabolic Support

4.9 (20)

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Total: $49.99

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  • 90 capsules per bottle
  • Free shipping over $100
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What one capsule a day does

Steadier blood sugar and healthier cholesterol, in one capsule a day.

Berberine is the bright yellow compound in barberry root. Today it's backed by human clinical research on blood sugar, cholesterol and metabolism.

How berberine works

Steadier sugar. Healthier cholesterol.

  1. 1
    Barberry root, 20:1500mg of berberine HCl in every capsule
  2. 2
    Switches on AMPKYour cells' metabolic master switch
  3. 3
    Glucose into cellsFor steadier blood sugar and energy

Healthier cholesterol, from the liver out

In a three-month study of 32 adults with high cholesterol, berberine lowered total cholesterol by 29%, LDL by 25% and triglycerides by 35%. It raises the liver receptors that clear LDL from the blood.

Kong et al., Nature Medicine, 2004 · 32 adults · 3 months

Steadier blood sugar

Berberine helps your cells take up glucose and respond better to insulin, so blood sugar stays in a healthy range and your energy doesn't dip mid-afternoon.

Placebo-controlled trial, 2013 · 3 months

Healthy weight and metabolism

Switching on AMPK supports healthy fat metabolism, and some people who take it daily notice fewer cravings. Not a weight-loss pill, but a real help alongside good food and exercise.

Clinical study, 2012 · 3 months

One capsule, three months

No handfuls of pills. One 500mg capsule a day, and every bottle of 90 lasts a full three months.

500mg berberine HCl per capsule
Botanical plate of barberry, Berberis vulgaris, with its root, berberine powder and capsules

Why this berberine

The bright yellow root, in its most researched form.

Berberine is the bright yellow compound in the roots and bark of barberry (Berberis) and goldenseal. Ours puts the numbers on the bottle: the researched form, a stated concentration and a full 500mg capsule.

  1. 01

    Berberine HCl

    Berberine hydrochloride, the form used in most clinical research.

  2. 02

    Concentrated 20:1

    Every capsule's extract is equal to 10,000mg of berberine HCl powder.

  3. 03

    500mg in one capsule a day

    90 capsules, three months per bottle. The only other ingredients are rice flour and a cellulose capsule.

What to expect

Your first 90 days on berberine.

Berberine builds with steady daily use. Here's how the first three months usually go at one capsule a day.

  1. Weeks 1–2

    Build the routine

    One capsule before breakfast, tied to something you already do every day.

  2. Weeks 3–4

    Fewer cravings

    Some people notice fewer cravings and snack raids between meals.

  3. Weeks 5–8

    Steadier afternoons

    A couple of months in, afternoons start to feel steadier.

  4. Month 3+

    Your new baseline

    Three months is how long the key studies ran. A good time to check in with your GP and restock.

Clinical research

Backed by human clinical studies.

Berberine has been tested in human clinical trials on blood sugar, cholesterol and weight. Here is the clearest result, then three more.

Placebo-controlled trial · 2013 · 3 months

After three months of berberine, insulin sensitivity rose by almost 50%

Adults with metabolic syndrome took 500mg of berberine HCl three times a day, alongside a placebo group. Their triglycerides also fell from 2.4 to 1.4 mmol/L, and systolic blood pressure from 123 to 115 mmHg.

Pérez-Rubio KG et al. Metabolic Syndrome and Related Disorders, 2013. Read the abstract →

Clinical study · 2004

In 32 adults with high cholesterol, three months of berberine lowered total cholesterol by 29%, LDL by 25% and triglycerides by 35%.

Read the abstract →
Clinical study · 2012

Over three months on berberine, average BMI went from 31.5 to 27.4, and leptin, a hormone tied to body fat, from 8.01 to 5.12 μg/L.

Read the abstract →
Meta-analysis · 18 trials · 2023

Across 1,788 adults taking 900 to 1,500mg a day, berberine lowered LDL, total cholesterol and triglycerides, with no serious side effects reported.

Read the abstract →

How to take it

One capsule a day. That's it.

  1. Take 1 capsule daily on an empty stomach, or as directed by your healthcare professional. That's the full 500mg serve.
  2. Make it part of your morning. Before breakfast works well. Tie it to something you already do, so you never miss a day.
  3. Stay consistent. Results build with daily use. At 1 capsule a day, one bottle lasts 90 days, the same three months the key studies ran.
How to take it

One capsule.
Once a day.

500mgBerberine HCl 20:1 in every capsule

Eternal Elixir Berberine bottle, 90 capsules
  • Empty stomachBefore breakfast
  • Same time dailyMornings work well
  • 90 capsulesOne bottle, three months

What's inside

One active ingredient. Nothing else.

Berberine comes from the roots and bark of barberry. It's concentrated 20:1 as berberine HCl, then filled into a cellulose capsule with a little rice flour.

The ingredientPlate II

Berberine HCl

Berberis · barberry, a natural source of berberine

OOOON+

Berberine · C20H18NO4+ · the bright yellow alkaloid in the root

Where it's foundThe roots and bark of barberry and goldenseal
Concentrated 20:1Equal to 10,000mg of powder in every capsule
In our capsule500mg of berberine HCl, once a day

Supplement facts

Serving size1 capsule
Servings per bottle90
Amount per serving
Berberine HCl (from 20:1 concentrate)500mg
Equal to berberine HCl powder10,000mg
Other ingredients: rice flour, cellulose (capsule)
Concentrated 20:1, equal to 10,000mg of berberine HCl powder in every capsule.
One active ingredient. No proprietary blend, so you know exactly how much berberine you're getting.

Taking diabetes medication? Talk to your doctor first: berberine can add to the effect of blood-sugar-lowering medicines and change how some other medicines are processed. If you have a medical condition or take prescription medicine, check with your healthcare professional before use. For adults only. Do not use if pregnant or breastfeeding. Mild stomach upset has occasionally been reported. Do not use if the seal is broken or missing. Keep out of reach of children.

The Metabolic Wellness Stack

Balance. Flow. Defence.

TUDCA 500mg bottleBerberine HCl 500mg bottleReduced L-Glutathione bottle
  • TUDCA 500mgBile flow & liver
  • Berberine HCl 500mgBlood sugar & cholesterol
  • Reduced L-GlutathioneAntioxidant defence

Go further

The Metabolic Wellness Stack

Berberine for healthy blood sugar and cholesterol, TUDCA for bile flow and Reduced L-Glutathione for antioxidant defence. Three full-size bottles at stack pricing.

  • TUDCA 500mg$59.99
  • Berberine HCl 500mg$49.99
  • Reduced L-Glutathione 2000mg$39.99
$126.99$149.97Save $22.98

The glutathione runs out first, after 45 days at 2 capsules a day; the others last 90. Want all three to run out together? The 90-day supply (2 glutathione, 1 each of the others) is $151.99, saving $37.97: a 3-month supply of all three for $1.69 a day.

View the stack

Berberine is already in the stack, so you won't need a separate bottle.

Build your routine

Often taken with berberine.

Add one to your order in a tap, at the same bundle prices as its own page.

3 bottles of Eternal Elixir Berberine

Steadier days start with one capsule.

500mg of berberine HCl from a 20:1 extract, for healthy blood sugar, cholesterol and metabolism. One capsule a day. Stock up and save up to 20%.

How many bottles?

3 bottles · $0.47 a day

Free shipping over $100, fast Australian dispatch

FAQ

Questions, answered.

How does berberine support blood sugar?

Berberine activates AMPK, your body's metabolic master switch. That helps your cells take up glucose and respond better to insulin, which supports healthy blood glucose levels already in the normal range.

How soon will I notice a difference?

Some customers notice fewer cravings in the first few weeks, and describe steadier afternoons a couple of months in. The clinical studies measured results at three months, which is how long one bottle lasts at 1 capsule a day.

Can berberine help with weight management?

Berberine supports metabolic function and can help with weight management by improving insulin sensitivity and fat metabolism. It isn't a weight-loss pill, but it's a helpful tool alongside a healthy diet and exercise.

What is berberine HCl?

Berberine is a yellow plant compound found in barberry (Berberis) and goldenseal. Berberine hydrochloride (HCl) is its salt form, the one used in most clinical research. Each capsule holds 500mg from a 20:1 concentrate, equal to 10,000mg of berberine HCl powder.

How do I take it, and how long does a bottle last?

Take one capsule a day on an empty stomach, or as directed by your healthcare professional. At 1 capsule a day, a bottle lasts 90 days. Two bottles last six months, three last nine and five last fifteen. Take more than one a day and it runs out sooner.

Can I take it with my medication?

Talk to your doctor first if you take any prescription medicine, especially diabetes medication. Berberine can add to the effect of blood-sugar-lowering medicines and can change how some other medicines are processed.

Who shouldn't take it?

Berberine is for adults only. Don't use it if you are pregnant or breastfeeding.

How fast is shipping, and what does it cost?

We dispatch fast from within Australia. Metro areas usually arrive in 3–5 business days and regional areas in 5–7. Shipping is free on orders over $100; under that, standard shipping is $10. Express shipping ($13) is available at checkout.

What if it's not for me?

You're covered by our 30-day money-back guarantee. Contact us within 30 days of purchase for a full refund. Returns need to be in their original packaging, and return postage within Australia is paid by the customer unless the product is faulty.

Can I pay with Afterpay?

Yes. Pay in four interest-free instalments with Afterpay, or use Visa, Mastercard, AMEX or Apple Pay.

Reviews

4.9 stars from verified buyers.

Every review below is from the live store, word for word.

More customer stories

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Premium nootropic and longevity supplements, backed by science. Lab tested, GMP certified, Australian owned.

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Always read the label and use only as directed. Supplements should not replace a balanced diet. Speak with your healthcare professional before starting a new supplement, especially if you are pregnant, breastfeeding, taking medication or have a medical condition.

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