Daily Liver Support: 500 mg TUDCA + Milk Thistle
2 capsules a day to support healthy liver function and bile flow. For anyone whose liver numbers came back high, who feels heavy after fatty meals, or who wants to take better care of the liver.
- Supports healthy liver function*
- Keeps bile flowing, so fat digests easier*
- 500 mg TUDCA + 280 mg milk thistle silymarin
- 2 capsules a day. 60-day money-back guarantee
Shipping & Returns
We offer tracked shipping on all orders, and you'll get a tracking link by email as soon as yours ships.
Returns are easy. Reach out through our Contact page and we'll handle everything.
Is It Safe?
TUDCA is a bile acid the body already makes in small amounts. Milk thistle has been used for the liver for centuries. Made in a cGMP facility.
Some people get looser stools at first. Taking each capsule with a meal helps. If you're pregnant, nursing, taking medication, have gallstones or a bile duct problem, or have a medical condition, talk to your doctor first.
Ingredients
Each serving (2 capsules):
– TUDCA (tauroursodeoxycholic acid): 500 mg
– Milk thistle seed extract providing 280 mg silymarin
Take 1 capsule with breakfast and 1 with dinner. Swallow whole.
- 500 mg TUDCA per serving
- Just 2 ingredients
- Made in a cGMP facility
- 60-day money-back guarantee
Liver numbers came back high?
Here's something to do before the next blood test.
Most people hear one of these, then go home with no plan:
- "The liver numbers are a little high. Let's recheck in six months."
- "The scan shows some fat on the liver."
- Heavy and bloated after a rich meal.
- Slower to bounce back after a few drinks.
- No gallbladder, and fatty food sits like a brick.
US adults has extra fat in the liver. Most are never told.
35% of US adults, national NHANES data 2017–2023. Kaiser Permanente, Gastro Hep Advances, 2025: under 1% had a diagnosis on record.
BioGood TUDCA gives the liver daily support.
2 capsules a day.
Supports healthy liver function*
TUDCA is a bile acid the liver already makes. Each serving has 500 mg, a dose used in clinical research.
Keeps bile flowing, so fat digests easier*
Bile breaks down fat from food and carries waste out of the body. TUDCA helps keep it moving.
Adds milk thistle, the most studied liver herb
280 mg of silymarin, the active part of milk thistle, tested in 26 clinical trials.
Takes 10 seconds a day
1 capsule with breakfast, 1 with dinner. No cleanse, no diet overhaul.
Both ingredients were tested on
the liver numbers doctors check.
ALT and AST are the "liver numbers" on a routine blood test. Here is what the studies found.
TUDCA: liver enzymes came down in the first month
Adults with a bile-flow liver condition took 500 mg of TUDCA a day, the same amount in BioGood TUDCA. Their liver enzymes dropped within the first month.
Crosignani et al., Digestive Diseases and Sciences, 1996. Randomized dose study, n=24.
Milk thistle: lower ALT and AST across 26 studies
A 2024 review of 26 clinical trials and 2,375 people found silymarin lowered ALT and AST and improved liver fat scores.
Annals of Hepatology, 2024. Meta-analysis of 26 randomized trials.
How it works:
TUDCA keeps bile moving. Milk thistle supports the liver.
The liver makes bile every day. Bile digests fat and carries waste out of the body.
Rich food, drinks, extra weight and age all add to the liver's workload. Bile can slow down.
TUDCA helps keep bile flowing. Silymarin supports the liver cells. Together, they cover both.
Why waiting, cleanses and milk thistle alone fall short
Why BioGood TUDCA
over other liver supplements
| BioGood TUDCA | Milk thistle alone | Liver detox blends | |
|---|---|---|---|
| 500 mg TUDCA per serving | ✓ | No | Rarely |
| 280 mg silymarin, listed on the label | ✓ | Varies | Varies |
| Supports bile flow and the liver | ✓ | Liver only | Varies |
| Every amount on the label, no proprietary blend | ✓ | Varies | Rarely |
| 60-day money-back guarantee | ✓ | Varies | Varies |
What customers say
after taking it
★★★★★
"My bloodwork and liver panel has improved"
My bloodwork and liver panel has improved ever since I began taking these. I saw a decrease 3 months after taking them. I have taken them every day since. *Disclaimer: This is MY experience. I cannot guarantee this for any one else.
Mike B.
★★★★★
"Highly recommend this product!"
I got this product to help flush out my liver, it sure works! Easy to swallow gelatin pills, good ingredients, only side effects I can tell would be taking the recommended amount and having the bum get raw from the cleansing process, so I just reduced how much I was taking and the issue went away. Cleaner liver equals better health and that equals higher energy levels! Highly recommend this product! I have purchased in twice and will purchase more in the future!
Susie T.
★★★★★
"I'll keep getting this one."
I have a damaged portal valve due to a childhood injury, so I get biliary 'sludge' a lot. While this does cause belly aches, I know they will clear up once the sludge is gone. So I power through the pain. And a quick side note here: some of us don't respond well to ashwagandha so if that's you, don't combine ashwagandha with this. You could end up with serious health problems. Please research out every supplement you take and understand the toxicity of each. Can't stress that enough. As for this, yeah don't try to take this one without the capsule. I've taken a lot of seriously nasty tasting herbs and supplements over the years but this one takes the cake! It tastes so bad it wouldn't surprise me if it could eat the enamel off of teeth! Since it's a dietary need for me, I have to swallow the capsules, even though they're kinda big. But since this is an American company using American resources and no bear bile, I'll keep getting this one.
Robert S.
Exactly what's inside
every serving
- 500 mg TUDCATauroursodeoxycholic acid, a bile acid the body makes in small amounts.
- 280 mg silymarinThe active part of milk thistle, from milk thistle seed extract.
- How to take it1 capsule with breakfast and 1 with dinner, with water. Swallow whole: TUDCA tastes very bitter.
- 60 capsules per bottleA 30-day supply.
Supplement Facts
Serving Size: 2 Capsules
Servings Per Container: 30
† Daily Value not established.
Choose your supply.
Save up to 40%.
1 bottle lasts 30 days. A 3- or 5-month supply lasts until a typical liver recheck, and costs less per bottle.
Buy 1
1-month supply
$24.99/bottle
$24.99 total
Select Most popularBuy 2, Get 1 Free
3-month supply
$16.66/bottle
$49.98 total · 1 bottle free
Select Best valueBuy 3, Get 2 Free
5-month supply
$14.99/bottle
$74.97 total · 2 bottles free
SelectTry it for 60 days. Not for you? Get a full refund.
Contact us within 60 days and we'll refund your purchase. No hoops, no hassle.
Study results describe participants in published research using TUDCA or silymarin. They are not results of this product. Individual results vary. *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.
Buy 2, Get 1 Free60-day money-back guarantee
Get My TUDCACommon Questions
What does TUDCA do?
TUDCA is a bile acid the liver already makes in small amounts. It helps keep bile flowing. Bile is what digests fat and carries waste out of the body.
Why TUDCA and milk thistle together?
They do two different jobs. TUDCA supports bile flow. Milk thistle supports the liver itself. BioGood TUDCA gives you both in one capsule.
How soon will I notice anything?
Everyone is different. In the TUDCA study, liver enzymes started coming down within the first month. Take it every day for at least 3 months, then compare at the next blood test.
Are there side effects?
Most people notice nothing. Some get looser stools at first. Taking each capsule with a meal helps, and so does starting with 1 capsule a day for the first week.
Can I open the capsules?
We don't recommend it. TUDCA tastes very bitter. Swallow the capsules whole with water.
Can I take it with my medication?
Talk to your doctor first, especially if you take prescription medication, have gallstones or a bile duct problem, or are pregnant or nursing. BioGood TUDCA is a dietary supplement, not a replacement for medication.
How many bottles should I get?
1 bottle is a 30-day supply. The 3- and 5-bottle options cost less per bottle and last until a typical liver recheck.
What if it doesn't work for me?
You're covered by our 60-day money-back guarantee. Contact us and we'll refund you.