Berberine
Berberine in Trimoryn: 15 mg of Berberine HCl, Pooled Trials and Medicine Cautions
Berberine HCl is 15 mg of each Trimoryn capsule. A 2020 pooled review found reduced body weight, BMI and waist, mostly in people with metabolic disorders, at doses unlike 15 mg. MSK says studies are of limited quality, that berberine is not for pregnancy or breastfeeding and that it may affect diabetes medicines and some other drugs.
Written by the Trimoryn label deskUpdated
The ingredient01
What is berberine?
Berberine is a bright-yellow plant compound found in several shrubs, and it has been used for centuries in traditional medicine.
The label lists "Berberine HCl", the hydrochloride salt, which is how it is usually made into supplements. The salt form dissolves better than the raw compound. Berberine is a drug-like molecule, which is why it has more interaction notes than most plant lines. It is unrelated to turmeric despite the shared color.
Dose02
How much berberine is in one Trimoryn capsule?
One capsule holds 15 mg of berberine HCl, a small fraction of the amounts used in trials.
The review's own notes say berberine intake in its trials was not 15 mg a day 1. Studies typically used hundreds of milligrams, often split into two or three doses. At 15 mg, we do not know of a study, so any effect from this line is a guess. It could also mean the line is too small to matter for safety, but we cannot assume that either.

| Name on the label | Berberine HCL |
|---|---|
| What it is | An alkaloid from barberry-type plants |
| Amount per capsule | 15 mg |
| Amount used in research | Pooled trials found lower weight and BMI, mostly in people with metabolic disorders |
| Strength of evidence | Limited-quality trials; MSK: more studies needed |
| Marketed or traditional use | Sold for blood sugar and cholesterol |
| Main caution | MSK: not for pregnancy or breastfeeding; may affect diabetes medicines and drugs processed by CYP enzymes. |
Evidence03
Does berberine help with weight? What does the research show?
A 2020 pooled review found significant reductions in body weight, BMI, waist circumference and a marker of inflammation with berberine, with no significant effect on liver enzymes 1.
Trials were mostly in people with metabolic disorders, so the results do not transfer cleanly to everyone. MSK says limited evidence suggests berberine may lower cholesterol, triglycerides and blood sugar, but that studies are of limited quality and more are needed 2. Better than most Trimoryn lines in headline results, yet worse in match: the amounts and the people differ from this capsule.
Safety04
Is berberine safe? What should you watch for?
Berberine has the longest caution list of the lines. MSK names stomach effects, pregnancy and several medicine interactions 2.
Mild effects include appetite loss, upset stomach, diarrhea, constipation and rash. It should not be taken in pregnancy or while breastfeeding, because it may worsen jaundice in infants. It may affect sulfonylurea diabetes medicines and drugs processed by certain liver enzymes, and may add to a blood-sugar effect. If you take any daily prescription, show your pharmacist the full label before you start.
Marketing05
Why is berberine sold in weight and wellness products?
Berberine is sold as "nature's" blood-sugar and weight aid, and social media has pushed it hard.
The nickname some ads use compares it to a prescription medicine. That comparison is a marketing device and not a finding, and we repeat none of it. A plant compound with real effects is also a compound with real risks. The honest summary is that it has some research, some uncertainty and a notable interaction list.

Trimoryn: 30 capsules a bottle1 capsule a day, 15 to 30 minutes before a meal · price and shipping at checkout · 60-day guarantee (confirm)
See packsIn the capsule06
What does berberine add to Trimoryn, and what does it not?
Berberine adds a compound with real pharmacology at a small amount, and most of the medicine cautions on the panel.
Because it is a drug-like molecule, a small dose does not make it safe to ignore. Next to turmeric and resveratrol at similar milligrams, it carries more reasons to ask a pharmacist first. If you take daily medicine, this is one of the top lines to raise. Bring the typed label from this site to the counter, point to the berberine line, and ask the pharmacist to check it against your list. That takes two minutes and is worth more than any review.
Compared07
Where does berberine sit among the other Trimoryn lines?
Each Trimoryn line has its own printed amount, so you can see how berberine compares in weight with the rest.
Bars are drawn to the largest milligram line, 100 mg. Hover or focus a row to light it. Probiotic bars are symbolic, since CFU is a count of bacteria and not a weight. Weight on the panel is not the same as importance, and a small line can matter more for safety than a large one.
442 mgacross nine milligram lines, plus two probiotics at 1 billion CFU each; no proprietary blend
One capsule · every line has an amount- Riboflavin (vitamin B2)25 mg
- Mangosteen powder100 mg
- Prickly pear extract 4:1100 mg
- Cinnamon bark extract 10:1100 mg
- Konjac fiber (90% glucomannan)50 mg
- Alpha lipoic acid25 mg
- Turmeric extract (95% curcumin)15 mg
- Berberine HCl15 mg
- Resveratrol extract (20% from Polygonum cuspidatum)12 mg
- Bifidobacterium breve and Akkermansia muciniphila1 billion CFU each
Bars are drawn to the largest milligram line (100 mg). The probiotic bars are symbolic: CFU is a count of bacteria, not a weight, and the label does not say whether the count is at manufacture or at expiry.
Read the other ingredient pages for each line, and the ingredients overview for the whole table.
Ask first08
What should you ask before taking berberine?
Ask your pharmacist whether berberine interacts with any medicine you take and whether it is fine alongside other blood-sugar supplements.
- Is berberine processed by the same enzymes as my medicine?
- Could it add to my diabetes medicine?
- Do I take another berberine or barberry product?
FAQ09
Trimoryn questions people ask
Is berberine good for fat loss?
A pooled review found lower body weight, BMI and waist, mostly in people with metabolic disorders and at other doses. MSK says study quality is limited.
How much berberine did studies use?
The review's dose notes say intake in its trials was not 15 mg a day, so the label amount is not a studied one.
Can I take berberine with metformin?
MSK says berberine may affect diabetes medicines. Ask your doctor or pharmacist before combining.
What are berberine side effects?
MSK lists appetite loss, upset stomach, diarrhea, constipation and rash.
Is berberine safe in pregnancy?
No. MSK says do not take it if pregnant or breastfeeding, and the label says not for pregnant or nursing mothers.
Does berberine interact with other drugs?
MSK says it may affect drugs processed by certain liver enzymes. A pharmacist can check your list.
Who wrote this10
Written and reviewed by
Pages built from the label, the sales page and linked NIH, FDA, CDC, FTC and peer-reviewed sources.
Last updated . Read our editorial standards and how we check reviews. This website is the information site for a USA Authorized Trimoryn Retailer. It is not the manufacturer or the distributor named on the label. We earn money when you buy through our order links.
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