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Weight Loss Supplement Liver Injury: Common Culprits and Warning Signs

Quick answer

Weight loss supplement liver injury is uncommon but real. Reports point most often to green tea extract and garcinia, not to brewed tea (NCCIH, Green tea) (NCCIH, Garcinia cambogia). In a US study of 1,414 drug-induced liver injury cases, 40 (3%) were linked to green tea (NIDDK repository, HLA-B*35:01 and green tea liver injury). A SodaSlim capsule holds 130 mg of each extract.

Written by the SodaSlim label deskUpdated · 4 min read

The SodaSlim Supplement Facts panel
The SodaSlim Supplement Facts panel. Green tea and garcinia extract are 130 mg each.

Which weight loss supplements are linked to liver injury?

The ones named most often in the sources are green tea extract and garcinia. Both are in the SodaSlim capsule, so both need a plain look.

NCCIH says liver injury from green tea is uncommon but reported, mainly with extract pills, and that green tea as a drink is not linked to safety concerns (NCCIH, Green tea). It also reports numerous liver toxicity cases with garcinia, several severe (NCCIH, Garcinia cambogia).

Liver findings in the sources and the amount in one SodaSlim capsule.
IngredientFindingPer capsule
Green tea extractLiver enzymes rose at 800 mg a day of extract130 mg
Garcinia extractNumerous reports, several severe130 mg

How common is liver injury from green tea extract?

It is rare, but when it happens it can be serious. Of 1,414 US liver injury patients, 40 were attributed to green tea, and 3 of those needed a liver transplant (NIDDK repository, HLA-B*35:01 and green tea liver injury).

A gene variant, HLA-B*35:01, turned up in 72% of the green tea cases against 11% of controls. NCCIH says 5 to 15 percent of Americans carry it (NCCIH, Green tea).

The bars below set the label against reference amounts. They are not study doses for SodaSlim.

  • Caffeine anhydrous

    34.5% of the reference amount
    SodaSlim, 1 capsule (label)138 mg
    FDA guide for most healthy adults, all sources400 mg

    Label amount per capsule, next to the research amount (FDA, Spilling the beans: how much caffeine is too much).

  • Green tea extract

    16.2% of the reference amount
    SodaSlim, 1 capsule (label)130 mg
    Daily extract amount where liver enzymes rose800 mg

    Label amount per capsule, next to the research amount (MSK, Green tea (About Herbs)).

  • Green coffee bean extract

    65% of the reference amount
    SodaSlim, 1 capsule (label)130 mg
    Daily amount the NIH calls seemingly safe for 12 weeks200 mg

    Label amount per capsule, next to the research amount (NIH ODS, Weight loss supplements (consumers)).

  • EGCG in the green tea extract (about)

    7.3% of the reference amount
    SodaSlim, 1 capsule (label)58 mg
    Daily EGCG from supplements where EFSA saw early liver signs800 mg

    Label amount per capsule, next to the research amount (IFST, EFSA green tea catechins safety assessment).

Brown bars: the daily amount on the SodaSlim label (one capsule a day). Lime bars: a reference amount that a source reports, set to full width: a limit or the level where a safety signal appeared. A reference amount says what was tested or flagged, not what works for you, and no study tested SodaSlim.

What are the warning signs of liver injury?

The signs are belly pain, dark urine and yellow skin or eyes. Stop the supplement and get care if you notice any (MSK, Green tea (About Herbs)).

  • Pain in the belly.
  • Dark urine.
  • Yellow skin or yellow whites of the eyes.

Tell the clinician which supplements you took.

SodaSlim: 30 capsules, 30-day bottle1 capsule a day · 2, 3 or 6 bottles · price and guarantee terms at checkout

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Who should avoid these supplements or ask first?

Anyone with liver disease should not use green tea extract, per the USP advice relayed by Memorial Sloan Kettering (MSK, Green tea (About Herbs)). Others should ask first.

That includes people on medicines that touch the liver or serotonin, with garcinia in mind (NCCIH, Garcinia cambogia). The SodaSlim label tells you to consult a physician if you take a medicine or have a condition. Keep taking prescribed medicine. The FDA has not evaluated the label's claims.

Where can I read the whole SodaSlim label?

The liver warning signs page and ingredients page go deeper. A bottle holds 30 capsules, so the 3 and 6 bottle packs cover 90 and 180 days.

Price and guarantee terms are shown at checkout.

3 white SodaSlim capsule bottles with orange and navy labels

90-day supply

3 bottles: 90 days

90capsules · price shown at checkout

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6 white SodaSlim capsule bottles with orange and navy labels

180-day supply

6 bottles: 180 days

180capsules · price shown at checkout

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A 2-bottle pack is also shown by the brand. Check your medicines with your doctor or pharmacist before you order.

FAQ01

SodaSlim questions people ask

Can weight loss supplements damage your liver?

Some can, though it is uncommon. Green tea extract and garcinia appear in liver injury reports (NCCIH, Green tea) (NCCIH, Garcinia cambogia). Brewed green tea is not linked to the same concern.

What are signs of liver damage from a supplement?

Belly pain, dark urine and yellow skin or eyes are the main ones (MSK, Green tea (About Herbs)). Stop the supplement and get care the same day.

Is green tea extract safe for the liver?

Not for everyone. Liver injury is uncommon but reported with extract pills, and people with liver disease are advised not to use it (NCCIH, Green tea).

Sources (7)
  1. Spilling the Beans: How Much Caffeine Is Too Much?U.S. Food and Drug Administration, 2024
  2. Dietary Supplements for Weight Loss: Fact Sheet for ConsumersNIH Office of Dietary Supplements, 2021
  3. Green TeaNational Center for Complementary and Integrative Health, 2025
  4. Garcinia CambogiaNational Center for Complementary and Integrative Health, 2025
  5. Green TeaMemorial Sloan Kettering Cancer Center, 2026
  6. HLA-B*35:01 and Green Tea-Induced Liver InjuryNIDDK Central Repository record of a Hepatology paper (DILIN network), 2021
  7. EFSA assesses safety of green tea catechinsInstitute of Food Science and Technology (summary of EFSA opinion), 2018

Who wrote this02

Written and reviewed by

Written byThe SodaSlim label deskThesodaslim, USA Authorized SodaSlim Retailer

Pages built from the label, the seller’s materials and linked NIH, FDA, FTC, Mayo Clinic and peer-reviewed sources.

Medically reviewed byDr. Richard Kowalsky, MD, PhysicianRole: Medical reviewerReview date: October 28, 2026

Last updated . Read our editorial standards and how we check reviews. This website is the information site of Thesodaslim, a USA authorized SodaSlim 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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