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Liver-support supplements are having a moment, and most of what’s written about them oversells hard. So let me be upfront: your liver is already good at its job, and no capsule detoxes it for you. What these two do is give it a little support, and they’re the only two I’ve kept buying. That’s the whole list.
I started looking into this after a stretch of too many late nights and not-great eating, wanted something gentle, and landed on these. I’m not promising you anything dramatic, because they haven’t done anything dramatic for me. They’re a quiet, sensible add-on.
TUDCA, the one I kept rebuying
TUDCA is a bile acid your body already makes in small amounts, and it’s been looked at for liver and bile-flow support. It’s the one I’ve rebought across a couple of different brands over the last few years, which for me is the real signal. I don’t reorder things that feel pointless.
The honest caveat: the research here is still early, and it’s on the pricier side. I take it in cycles rather than every single day, which also makes a bottle last.
Milk thistle, the old standby
Milk thistle is the classic liver herb, and the active part people talk about is silymarin. It’s been used this way for a very long time and it’s cheap, which makes it an easy first step if TUDCA feels like too much of a commitment. I keep it around as the budget companion to the TUDCA.
The picks I keep buying
VINATURA TUDCA + Milk Thistle, 1250 mg (my main pick)
The one I actually reorder. TUDCA paired with milk thistle in a single bottle, which is how I like to run it.
Size: 90 capsules
My take: I cycle it rather than taking it daily, which also stretches a bottle. It’s the pricier of the two, so treat it as the step up.
Jarrow Formulas Milk Thistle (Silymarin)
The cheap, time-tested standby. A sensible starting point if you’re new to this.
Size: 200 veggie capsules
My take: Standardized silymarin at a fair price. If you only try one thing here, start with this.
Quick questions
Do these “detox” your liver?
No, and I’d be wary of anything that says it does. Your liver detoxes itself. These are gentle support, nothing more.
TUDCA or milk thistle first?
Milk thistle, easily. It’s cheaper and gentler, so it’s the low-risk way to start. TUDCA is the step up.
Do I take them every day?
Not TUDCA, I cycle it. Milk thistle is mild enough to take more regularly.
This is my personal routine, not medical advice. If you have a liver condition, take medications, or are pregnant, talk to your doctor before starting anything here, since some supplements interact with medication.