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Herbal supplement containing silymarin
CALORIES · 100 G
GI
POTASSIUM · 100 G
FIBER · 100 G
1 piece (small) of Milk thistle extract supplement (1 g) has 2 calories. That works out to 400 calories per 100 g. It contains 0.5 g of carbs, 0 g of protein, 0 g of fat and 0 g of fiber. Its glycemic index is 5 (low), so it raises blood sugar slowly.
Selected: 1 piece (small) · 0.5 g
2
KCAL / 0.5G
Carbs
0.5g
· 0% DV
Protein
0g
· 0% DV
Fat
0g
· 0% DV
Fiber
0g
· 0% DV
DV is the share of the daily value covered, on a 2,000 kcal reference diet.
Calories come from: Carbs 100% · Protein 0% · Fat 0%
| Nutrient | Amount | % DV |
|---|---|---|
| Calories | 2 kcal | |
| Total fat | 0 g | 0% |
| Saturated fat | 0 g | 0% |
| Trans fat | 0 g | |
| Sodium | 0.1 mg | 0% |
| Total carbohydrate | 0.5 g | 0% |
| Fiber | 0 g | 0% |
| Protein | 0 g | 0% |
Calories: Calories measure energy. Average daily need is 2,000 kcal. Excess calories are stored as fat, too few cause weight loss.
Carbs: Your body's primary energy source. The brain runs exclusively on carbs. Daily need: 275g.
Protein: Essential for muscle repair and cell growth. Daily need: 50g. Keeps you full and boosts metabolism.
Fat: Needed for hormone production and vitamin absorption. Daily need: 78g. Limit saturated fats, choose unsaturated.
Fiber: Critical for digestive health and satiety. Daily need: 28g. Stabilizes blood sugar, lowers cholesterol.
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| Serving | Amount | Calories |
|---|---|---|
| 1 piece (small) | 0.5 g | 2 kcal |
| 1 serving (extra small) | 0.3 g | 1 kcal |
| 2 piece (medium) | 1 g | 4 kcal |
| 1 teaspoon (small) | 2 g | 8 kcal |
| 1 tablespoon (medium) | 6 g | 24 kcal |
| 1 pack (small) | 30 g | 120 kcal |
| 100 g | 100 g | 400 kcal |
Calculated from 400 calories per 100 g.
A milk thistle extract supplement is commonly taken for liver health and contains silymarin, a group of compounds from the plant’s seeds. It is not an established treatment or cure for liver disease, despite its popularity for that purpose.
No, a milk thistle extract supplement has not been proven to treat fatty liver disease. Studies have examined liver-related markers, but the evidence is not conclusive, and the supplement should not replace diagnosis or recommended care.
There is no single standard amount of milk thistle extract supplement for everyone because products vary in extract strength and silymarin content. Follow the directions for the specific product, and ask a healthcare professional before using it to manage a health condition.
A milk thistle extract supplement can cause digestive symptoms such as nausea, diarrhea, or stomach discomfort, and sometimes headache. People allergic to plants in the daisy family may also react; stop taking it and seek urgent help for breathing difficulty or facial swelling.
It can: a milk thistle extract supplement may affect how some medicines are processed, although the clinical importance is not clear for every drug. Ask a pharmacist to review it if you take regular medication, especially medicines that affect blood sugar or clotting.
Possibly, but the evidence that a milk thistle extract supplement meaningfully lowers blood sugar is limited. If you use diabetes medication, combining them could affect glucose levels, so monitor as advised by your clinician rather than changing medication yourself.
No, a milk thistle extract supplement is not the same as milk thistle seed oil. Extracts are made to provide plant compounds such as silymarin, while the oil is a fatty product; their composition and intended use differ.
No, a milk thistle extract supplement has not been shown to prevent hangovers or protect the liver from alcohol-related harm. Taking it before or after drinking does not cancel alcohol’s effects; reducing alcohol exposure is the reliable way to lower risk.
Choose a milk thistle extract supplement that clearly states the amount of extract and silymarin per serving, rather than relying on a vague “liver support” claim. A stated standardized content makes products easier to compare but does not prove that the supplement works.
Safety information for a milk thistle extract supplement during pregnancy and breastfeeding is insufficient. Do not start it on your own during either period; ask your doctor first, since “herbal” does not automatically mean safe for you or the baby.
Vitamins
Vitamin A
0µg · 0% DV
B1
0mg · 0% DV
B2
0mg · 0% DV
B3
0mg · 0% DV
Minerals
Manganese
0.01mg · 0% DV
Copper
0mg · 0% DV
Magnesium
0.6mg · 0% DV
Phosphorus
0.75mg · 0% DV
Potassium ⭐
1.5mg · 0% DV
Sodium
0.1mg · 0% DV
GLYCEMIC INDEX
GLYCEMIC LOAD
Accounts for portion size — a more realistic measure than GI alone.
To burn the 2 calories in 1 piece (small) (0.5 g):
🚶
Walking (5 km/h)
🏃
Running (8 km/h)
🚴
Cycling
🏊
Swimming
Times are calculated with the MET equation for a 70 kg adult. Actual burn varies with your weight, age and pace.
Milk thistle extract supplement is a herbal product made from the seeds of the milk thistle plant and containing silymarin. It is not a cooking ingredient; it is commonly sold as capsules or tablets, though formats and formulations can vary.
People generally take it with water and follow the directions on the product label, rather than serving it as part of a meal. Its nutrition figures are listed per 100 g, while a typical serving is only about 0.5 g, so the serving size matters when interpreting the table. Check the label for the extract amount and instructions, and ask a pharmacist if you take medicines.
Low
How many vitamins, minerals and how much fiber this food carries per calorie. A high score means a lot of nutrition for few calories.
Low
An EatBetter score computed from fiber, protein and calorie density. A high score means staying full longer on the same calories.
Both scores are calculated per 100 g and do not change with the selected portion. The satiety score is EatBetter's own calculation, not a clinical measure.
NOVA 3
Processed
1. Unprocessed
2. Minimally Processed
3. Processed
4. Ultra-Processed
NOVA classifies foods into 4 groups by industrial processing. NOVA 1 (unprocessed) is the healthiest.
No known major allergens
Vegan
✓ Suitable
Vegetarian
✓ Suitable
Gluten-Free
✓ Suitable
Dairy-Free
— Not suitable
Mediterranean
✓ Suitable
Paleo
✓ Suitable
Whole30
— Not suitable
DASH
— Not suitable
Keto
✓ Suitable
Low FODMAP
— Not suitable
SATURATED
0g
MONOUNSATURATED
0g
POLYUNSATURATED
0.01g
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Nutrition data compiled from USDA FoodData Central and scientific sources.