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 Rated 4.8 Excellent · 3,284+ Reviews

Blood Sugar Complex Drops

Blood Sugar Complex Drops

science Berberine, chromium, Ceylon cinnamon + bitter melon — the blood sugar heavy hitters in one dropper

shield Plus gymnema, glucomannan, turmeric, ginseng, apple cider vinegar + moringa — 10 ingredients total

check_circle Fast-absorbing liquid · 1 dropper a day · Sugar-free, gluten-free, non-GMO

*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

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! NOTE: High Demand Notice

Our berberine is a 30:1 organic root extract, and every batch is third-party lab tested before it ships. That keeps runs small. This sold out 8 times this year. If it’s in stock on this page right now, take it — the next batch is weeks out.

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I’m 58 and every afternoon was the same: lunch, then a crash so hard I needed something sweet just to get through the day. I was taking a cinnamon pill and a chromium pill and still raiding the pantry at 3pm. One dropper of this in the morning and by week three the 3pm crash just… stopped showing up. The cravings went quiet. My energy holds through dinner now. On my third bottle.

Teresa G. — verified
What it is +

A 10-ingredient liquid formula built to support healthy blood sugar levels already within the normal range, steady energy and fewer sugar cravings.

It starts with the four you’ve heard about: berberine (a 30:1 organic root extract), chromium (as chromium picolinate), organic Ceylon cinnamon — the “true” cinnamon, not the cheap cassia — and bitter melon.

Then the Blood Sugar Complex™ blend: gymnema, glucomannan, turmeric, Panax ginseng, apple cider vinegar and moringa. Ten ingredients that usually come as a cabinet of separate pills, in one dropper.

What people notice +

✓ Steadier energy — no crash after meals

✓ Fewer sugar cravings, especially that 3pm sweet tooth

✓ Feeling fuller and more in control around food

✓ Support for healthy glucose metabolism

✓ One dropper instead of a handful of pills

The first thing most people report is the cravings going quiet. Steadier energy usually follows within a few weeks.

How to take it +

Take 1 dropper (1mL) once a day. Hold under the tongue for 30 seconds, or stir into water or tea.

Best taken before your biggest meal of the day — that’s when your body is working hardest on blood sugar.

Give it 30 days of daily use. Consistency is what makes the difference.

Full ingredient list +

Serving size: 1 dropper (1mL)

Chromium (as chromium picolinate) 55mcg • Organic Berberine HCl (Berberis aristata) Extract 30:1 (Root) 50mg • Organic Ceylon Cinnamon (Cinnamomum zeylanicum) (Bark) 50mg • Bitter Melon (Momordica charantia) Extract 10:1 (Fruit) 50mg

Blood Sugar Complex™ Proprietary Blend — 50mg: Organic Turmeric (Curcuma longa) Extract 30:1 (Rhizome), Organic Panax Ginseng Extract (Root), Organic Apple Cider Vinegar Extract 30:1 (Fruit), Organic Glucomannan (Amorphophallus rivieri) Extract 30:1 (Root), Gymnema sylvestre Extract 4:1 (Leaf), Organic Moringa (Moringa oleifera) (Leaf)

Other ingredients: Organic glycerin, purified water, citric acid, natural flavor.

Does not contain wheat, gluten, dairy, corn, soy, eggs or parabens. No artificial flavor, artificial sweetener, preservatives, lactose, yeast or fish. Non-GMO. Sugar-free. GMP certified. Third-party lab tested.

Guarantee & safety +

Sixty days from delivery. Use the whole bottle. If you’re not glad you did, email us and we’ll refund you — bottle included, nothing to send back.

If you take medication for blood sugar or diabetes, talk to your doctor before using this. Berberine, chromium, bitter melon and gymnema can add to the effect of those medications and push blood sugar too low. Berberine also interacts with several other medications. Not for use if pregnant or breastfeeding. Keep out of reach of children.

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

View full details
Berberine + ChromiumCeylon Cinnamon + Bitter Melon10 Ingredients, 1 DropperSugar-Free · Non-GMO60-Day Money-Back GuaranteeFree US Shipping Over $60

3,284 people stopped losing their afternoons to the sugar crash.

See what our customers are saying:
★★★★★

I had four bottles on my counter — berberine, cinnamon, chromium and bitter melon. This has all of them plus six more in one dropper. Less to remember, less to swallow, and I honestly feel steadier than I did on the pile of pills.

✺ Gary W.| Verified Customer
Replaced 4 BottlesSimpler Routine
★★★★★

My doctor said my numbers were ‘worth watching’ at my last physical. I cleaned up my diet and added these drops. The biggest surprise was the cravings — I’m not hunting for dessert after dinner anymore.

✺ Linda P.| Verified Customer
Cravings GoneDoctor Approved
★★★★★

Lunch used to put me to sleep at my desk. Started taking a dropper before lunch and the post-meal slump is mostly gone. I’m sharper in my afternoon meetings than I’ve been in years.

✺ Marcus J.| Verified Customer
No Post-Lunch CrashWill Buy Again
★★★★★

I tried berberine capsules but they were huge and upset my stomach. The drops are easy, no fishy pills, no aftertaste. Two months in and my energy is steady from breakfast to bedtime.

✺ Carol B.| Verified Customer
Easy To TakeSubscribed

Ten ingredients. One dropper.

Your blood sugar runs your day.
This formula helps keep it steady.

Every spike is followed by a crash — the fog, the yawning, the 3pm hunt for something sweet. This formula combines four of the most popular blood sugar botanicals with a six-ingredient blend, to support steady glucose metabolism from more than one angle.

  • Steady energy

    Support for healthy blood sugar levels already in the normal range — so your energy stays level instead of spiking and crashing.

  • Glucose metabolism

    Berberine and chromium support how your body processes glucose and responds to insulin.

  • Fewer sugar cravings

    Gymnema has been used for centuries as the “sugar destroyer” — helping take the edge off the urge for sweets.

  • Feel full, stay in control

    Glucomannan is a natural fiber that expands with water, supporting a feeling of fullness after meals.

  • Antioxidant defense

    Turmeric, moringa and Ceylon cinnamon deliver antioxidants that help fight everyday oxidative stress.

  • Daily vitality

    Panax ginseng and bitter melon round out the formula with traditional support for energy and overall balance.

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

Complete. Not A One-Trick Pill.

Most blood sugar supplements give you one ingredient and call it a day. Here is what we refuse to cut.
science

Berberine, Chromium, Cinnamon + Bitter Melon Together

biotech

Organic Botanical Extracts

shield

Sugar-Free, Gluten-Free, Non-GMO

stars

Third-Party Lab Tested, GMP Certified

One dropper. Ten seconds a day.

No handful of pills, no giant capsules, no sweetened gummies.

  1. 1

    Take it before a meal

    One dropper under the tongue or in water, before your biggest meal of the day. That’s when your body needs the support most.

  2. 2

    Let it build

    This isn’t a stimulant. The botanicals work steadily over weeks. The people who notice the most are the ones who take it every single day.

  3. 3

    Feel the difference

    Most customers notice the cravings first, then steadier energy through the afternoon — and by then they don’t want to stop.

Your blood sugar reset

The first 90 days, honestly.

We’d rather tell you what actually happens than promise overnight miracles.

  • WEEK 1

    Building the habit

    • One dropper a day — no pills, no sugar
    • Berberine and chromium start working with each meal
    • Most people don’t notice much yet
    • This is normal. Keep going.
  • WEEKS 2–4

    The first thing you notice

    • Commonly the first report: fewer sugar cravings
    • Less of a slump after meals
    • Feeling fuller and more in control around food
    • Small, specific and easy to miss if you’re not looking
  • WEEKS 5–12

    The part other people notice

    • Energy holding steady from morning to evening
    • No more 3pm sweet-tooth runs
    • Healthy habits feel easier to stick to
    • The window where most customers order their third bottle
  • ONGOING

    Why people don’t stop

    • Blood sugar needs support every day, not just some days
    • Stopping walks the results back over time
    • Most long-term customers keep two bottles ahead
    • Multi-bottle orders ship free

Vesterial vs. Other Brands

Vesterial

  • science

    10 Ingredients In One Dropper

  • verified_user

    Fast-Absorbing Liquid

  • biotech

    Sugar-Free, No Artificial Sweeteners

  • workspace_premium

    60-Day Guarantee, Bottle Included

Other Brands

  • cancel

    One Ingredient Per Bottle

  • cancel

    Giant Pills, Several Times A Day

  • cancel

    Gummies Loaded With Sugar

  • cancel

    No Money-Back Guarantee

Vesterial vs. Other Brands

  • Berberine, chromium, cinnamon + bitter melon
  • Plus gymnema, glucomannan and 4 more
  • One dropper a day
  • Third-party lab tested, GMP certified
Try Risk-Free Today

verified_user 60-day money back guarantee

94%

Reported fewer sugar cravings within 30 days

91%

Felt steadier energy after meals

92%

Reordered before their first bottle ran out

96%

Would recommend Vesterial to a friend

Ten ingredients. One dropper. Steady energy, fewer cravings, no crash.

Self-reported results from 1,204 Vesterial customers surveyed after 60 days of daily use.
verified_user 60-day money back guarantee

*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

60-Day Money-Back Guarantee

Use the whole bottle. If you’re not glad you did, email us and we’ll refund you — bottle included, nothing to send back. Sixty days from delivery, no argument and no forms.

The questions we actually get asked.

Still unsure? Message us — bottom right corner, real humans.

Can I take this with my diabetes or blood sugar medication? +

Talk to your doctor first — this one matters. Berberine, chromium, bitter melon and gymnema can add to the effect of metformin, insulin and other blood sugar medications, which can push your blood sugar too low. Berberine also interacts with a number of other medications. This is a dietary supplement — it is not a replacement for any medication your doctor has prescribed.

Why liquid drops instead of capsules? +

Berberine capsules are notoriously big and hard on the stomach, and most blood sugar formulas need several pills a day to fit everything in. One dropper gets you all 10 ingredients, absorbs fast, and can go under your tongue or into water.

What makes Ceylon cinnamon different? +

Most cinnamon sold in stores (and in cheap supplements) is cassia. Ceylon is “true cinnamon” — it’s the variety with far lower levels of coumarin, a compound you don’t want large daily amounts of. We use organic Ceylon only.

Is it safe during pregnancy? +

No. Berberine is not recommended during pregnancy or breastfeeding. Please don’t use this product if you’re pregnant, trying to conceive or nursing.

How long does shipping take? +

Orders are processed in 1–2 business days. US delivery is typically 3–7 business days from dispatch. Free US shipping on orders over $60. You’ll get tracking by email the moment it leaves us.

How does the money-back guarantee work? +

Email us within 60 days of delivery and we refund you — including the bottle you already opened. You don’t need to ship anything back and you don’t need to explain yourself. That is the whole policy.