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Collagen protein, commonly used for skin, joint, and connective tissue health
CALORIES · 100 G
GI
POTASSIUM · 100 G
FIBER · 100 G
2 piece (medium) of Collagen tablet supplement (2 g) has 7 calories. That works out to 360 calories per 100 g. It contains 0 g of carbs, 1.8 g of protein, 0 g of fat and 0 g of fiber. Its glycemic index is 0 (low), so it raises blood sugar slowly.
Selected: 2 piece (medium) · 2 g
7
KCAL / 2G
Carbs
0g
· 0% DV
Protein
1.8g
· 4% 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 0% · Protein 100% · Fat 0%
| Nutrient | Amount | % DV |
|---|---|---|
| Calories | 7 kcal | |
| Total fat | 0 g | 0% |
| Saturated fat | 0 g | 0% |
| Trans fat | 0 g | |
| Sodium | 4 mg | 0% |
| Total carbohydrate | 0 g | 0% |
| Fiber | 0 g | 0% |
| Protein | 1.8 g | 4% |
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 |
|---|---|---|
| 2 piece (medium) | 2 g | 7 kcal |
| 1 piece (small) | 1 g | 4 kcal |
| 3 piece (large) | 3 g | 11 kcal |
| 1 serving (medium) | 3 g | 11 kcal |
| 5 piece (jumbo) | 5 g | 18 kcal |
| 1 pack (whole) | 20 g | 72 kcal |
| 100 g | 100 g | 360 kcal |
Calculated from 360 calories per 100 g.
A collagen tablet supplement may offer modest benefits for some people, but results are not guaranteed. Research has examined skin and joint outcomes, and findings vary; it should not be treated as a cure or a substitute for medical care.
A collagen tablet supplement may contain different collagen types, commonly identified by Roman numerals such as I, II, or III. The type and source depend on the product; check its ingredient information if you need to avoid a particular animal source.
A collagen tablet supplement may modestly improve skin hydration or elasticity for some people, but evidence that it removes wrinkles is lacking. It cannot replace sun protection or other established skin-care measures.
A collagen tablet supplement is not a complete post-workout protein because collagen lacks some essential amino acids found in high-quality complete proteins. It should not replace protein-rich foods used to support muscle repair and training recovery.
A collagen tablet supplement can generally be taken with or without food; there is no strong evidence that either timing improves its effects. Taking it with a meal may be more comfortable if it causes stomach upset.
A collagen tablet supplement does not require a vitamin C supplement for absorption. Vitamin C is needed for the body’s own collagen production, but taking extra vitamin C alongside collagen has not been shown to guarantee better results.
A collagen tablet supplement may contain additional ingredients that matter when combined with medicines, and its animal source can also be relevant for some people. Ask your doctor or pharmacist before using it if you take prescription medication.
A collagen tablet supplement can generally be taken with coffee, although the tablet is usually swallowed with water according to its directions. There is no established evidence that ordinary coffee cancels out collagen’s effects.
Collagen tablet supplements can be made from sources such as fish, bovine, or other animal tissues. The source varies by product, so the ingredient information is the best way to identify it, especially if you avoid a particular animal.
Store a collagen tablet supplement in its original, tightly closed container in a cool, dry place, away from heat and moisture. Bathrooms are often too humid; follow any specific storage instructions printed on the package.
Vitamins
Vitamin A
0µg · 0% DV
B1
0mg · 0% DV
B2
0mg · 0% DV
B3
0mg · 0% DV
Minerals
Sodium
4mg · 0% DV
Calcium
0.4mg · 0% DV
Phosphorus
0.2mg · 0% DV
Iron
0mg · 0% DV
Potassium ⭐
0.02mg · 0% DV
GLYCEMIC INDEX
GLYCEMIC LOAD
Accounts for portion size — a more realistic measure than GI alone.
To burn the 7 calories in 2 piece (medium) (2 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.
A collagen tablet supplement is a concentrated source of collagen protein, usually made from collagen obtained from animal connective tissue and pressed into tablets. It is a supplement rather than a meal or snack, and the source and additional ingredients can vary by product. People commonly take it with water, following the directions on the label; unlike collagen powder, it does not need to be mixed into a drink or food.
Collagen is widely used in products aimed at supporting skin, joints and connective tissue, though taking a tablet does not guarantee a particular outcome. Nutritionally, it is mostly protein, with no carbohydrate or fat listed. The tablet format suits those who prefer a portable option; check the serving instructions and source information to see whether a product fits your needs.
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
— Not suitable
Vegetarian
— Not 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
0g
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Nutrition data compiled from USDA FoodData Central and scientific sources.