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Herbal supplement containing silymarin
CALORIES · 100 G
GI
POTASSIUM · 100 G
FIBER · 100 G
1 piece (small) of Milk thistle supplement (1 g) has 2 calories. That works out to 400 calories per 100 g. It contains 0.4 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
0.4g
· 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 | 0.05 mg | 0% |
| Total carbohydrate | 0.4 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 serving (large) | 1.5 g | 6 kcal |
| 1 teaspoon (half) | 3 g | 12 kcal |
| 1 teaspoon (medium) | 5 g | 20 kcal |
| 1 tablespoon (medium) | 10 g | 40 kcal |
| 100 g | 100 g | 400 kcal |
Calculated from 400 calories per 100 g.
A milk thistle supplement is mainly taken to support liver health because it contains silymarin. It has not been proven to treat liver disease, so it should not replace prescribed treatment or medical care.
There is not enough reliable evidence that a milk thistle supplement treats fatty liver. It should not take the place of recommended changes to diet and lifestyle or care from a health professional.
Take a milk thistle supplement according to its own package directions. Products can contain different amounts of silymarin, so do not assume that the serving size or instructions for one brand apply to another.
A milk thistle supplement can cause digestive upset, diarrhea, nausea, or headache. Allergic reactions are also possible, especially in people sensitive to plants in the daisy family; stop taking it if you develop a reaction.
Yes, a milk thistle supplement may affect how some medicines work. If you take prescription or regular over-the-counter medication, ask your doctor or pharmacist about possible interactions before starting it.
Daily use may be tolerated by some adults, but evidence on long-term safety is limited. Follow the product directions and avoid taking more or using it longer than recommended without professional guidance.
No. Milk thistle is the plant, while silymarin is a group of compounds extracted from its seeds. Supplements may contain milk thistle extract standardized to silymarin, but the amount can vary between products.
A milk thistle supplement can generally be taken with food, which may be easier on the stomach. Follow the instructions for your specific product, since directions can differ among capsules, tablets, and liquids.
There is no established time in which a milk thistle supplement is expected to work. Research has not confirmed a reliable timeline or benefit for treating liver conditions, so do not judge or change medical treatment based on supplement use.
The safety of milk thistle supplements during pregnancy has not been adequately established. Avoid using one while pregnant; safety information is also limited during breastfeeding.
Vitamins
Vitamin A
0µg · 0% DV
B1
0mg · 0% DV
B2
0mg · 0% DV
B3
0mg · 0% DV
Minerals
Copper
0mg · 0% DV
Manganese
0mg · 0% DV
Iron
0.01mg · 0% DV
Calcium
0.25mg · 0% DV
Potassium ⭐
0.5mg · 0% DV
Sodium
0.05mg · 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 supplement is made from extracts of the seeds of the milk thistle plant, most often sold as capsules or tablets. It is a herbal supplement rather than a culinary ingredient, and silymarin is the plant compound commonly highlighted on product labels. It is not usually prepared or served like a food.
People typically swallow it with water, often alongside a meal as part of a daily routine. It has little role in a dish’s flavour or texture, and is not something to rely on for protein or fibre. Products can differ in extract strength and serving directions, so check the label and use it as directed. If you prefer not to take capsules, some products come as powders, but follow that product’s instructions.
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
— Not suitable
Whole30
— Not suitable
DASH
— Not suitable
Keto
— Not suitable
Low FODMAP
— Not suitable
SATURATED
0g
MONOUNSATURATED
0.01g
POLYUNSATURATED
0.01g
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Nutrition data compiled from USDA FoodData Central and scientific sources.