Ready & Packaged Foods
All →Vegetables & Legumes
All →Desserts & Confectionery
All →Meat & Protein
All →Grains & Bakery
All →Beverages
All →Milk & Dairy
All →
Protein supplement, skin and joint health
CALORIES · 100 G
GI
POTASSIUM · 100 G
FIBER · 100 G
1 tablespoon (medium) of Collagen Liquid (15 g) has 57 calories. That works out to 380 calories per 100 g. It contains 0 g of carbs, 14.3 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: 1 tablespoon (medium) · 15 g
57
KCAL / 15G
Carbs
0g
· 0% DV
Protein
14.3g
· 29% 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 | 57 kcal | |
| Total fat | 0 g | 0% |
| Saturated fat | 0 g | 0% |
| Trans fat | 0 g | |
| Sodium | 23 mg | 1% |
| Total carbohydrate | 0 g | 0% |
| Fiber | 0 g | 0% |
| Protein | 14.3 g | 29% |
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.
Log this food in EatBetter
100,000+ people use it
📸 Scan the code to get the app free.

| Serving | Amount | Calories |
|---|---|---|
| 1 tablespoon (medium) | 15 g | 57 kcal |
| 1 teaspoon (small) | 5 g | 19 kcal |
| 1 serving (medium) | 25 g | 95 kcal |
| 1 pack (small) | 30 g | 114 kcal |
| 1 bottle (small) | 50 g | 190 kcal |
| 100 g | 100 g | 380 kcal |
| 1 bottle (medium) | 100 g | 380 kcal |
| 1 cup (large) | 240 g | 912 kcal |
| 1 bottle (large) | 500 g | 1900 kcal |
Calculated from 380 calories per 100 g.
Collagen liquid may modestly improve skin hydration or elasticity and may ease some joint symptoms, but research is mixed and results are not guaranteed. Any benefit is usually assessed with regular use; it is not a treatment for joint disease or a substitute for medical care.
Collagen liquid usually contains collagen peptides derived from sources such as cattle, fish, or poultry, and may include other ingredients. The source matters if you avoid particular animal products or have a fish or other source-specific allergy, so check the product information.
No form is established as better. Collagen liquid is ready to use, while powder needs mixing; either can provide collagen peptides. Compare the source, ingredients, and amount per serving rather than assuming the liquid form works faster or more effectively.
There is no guaranteed timeline for collagen liquid to produce a noticeable effect. Studies generally assess changes after regular use over a period of weeks or longer, and results vary; lack of improvement is not a reason to exceed the product’s directions.
Yes, collagen liquid can generally be stirred into coffee or another hot drink. Normal serving temperatures are not known to make collagen peptides ineffective, though the flavor may change; follow any specific preparation directions provided with the product.
Evidence that collagen liquid improves hair growth or nail strength is limited, so a noticeable benefit is not assured. Research is more often discussed for skin or joint outcomes, and claims promising rapid hair growth should be viewed cautiously.
Acne is not an established effect of collagen itself, but some people report breakouts while using collagen liquid. Added ingredients or an unrelated cause may be involved; stop using it if you develop a reaction and seek medical advice for severe symptoms.
Some collagen liquid products need refrigeration after opening, while others have different storage instructions. Follow the product’s directions and use it within the stated period after opening; do not assume that every liquid supplement is shelf-stable once opened.
Yes, collagen liquid can generally be taken on an empty stomach, but there is no strong evidence that doing so improves its effects. If it causes stomach discomfort, try taking it with food and follow the product’s directions.
Safety information on collagen liquid during pregnancy is limited, and formulas may contain additional ingredients. Ask your pregnancy care clinician before using it, especially if the product includes herbs, vitamins, or other active ingredients.
Vitamins
Vitamin A
0µg · 0% DV
B1
0mg · 0% DV
B2
0mg · 0% DV
B3
0mg · 0% DV
Minerals
Sodium
23mg · 1% DV
Phosphorus
3mg · 0% DV
Calcium
1.5mg · 0% DV
Zinc
0.02mg · 0% DV
Potassium ⭐
0.75mg · 0% DV
GLYCEMIC INDEX
GLYCEMIC LOAD
Accounts for portion size — a more realistic measure than GI alone.
To burn the 57 calories in 1 tablespoon (medium) (15 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.
Collagen Liquid is a liquid dietary supplement made with collagen peptides in a liquid base; the collagen source varies by product. Unlike a powder, it is sold ready to drink or in liquid form for measuring into a drink. Its flavour may be neutral, lightly sweet or fruit-flavoured, and its texture is usually thin rather than gel-like. It is not a conventional meal or a customary part of most cuisines. People typically take it on its own or mix it into water, juice or a smoothie, following the product’s serving directions. It is highly concentrated in protein, with 95 g per 100 g. The liquid format can suit those who prefer not to mix a powder; check the label for serving guidance and ingredients.
Medium
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
Ask the AI nutrition coach — calories, portions, alternatives and more, answered in seconds in the app.
Nutrition data compiled from USDA FoodData Central and scientific sources.