Ready & Packaged Foods
All →Vegetables & Legumes
All →Desserts & Confectionery
All →Meat & Protein
All →Grains & Bakery
All →Beverages
All →Milk & Dairy
All →
Glycine tablet Calories
Amino acid supplement, typically very low calorie
CALORIES · 100 G
GI
POTASSIUM · 100 G
FIBER · 100 G
Quick answer
1 piece (small) of Glycine tablet (1 g) has 4 calories. That works out to 400 calories per 100 g. It contains 0 g of carbs, 1 g of protein, 0 g of fat and 0 g of fiber. Its glycemic index is 0 (low), so it raises blood sugar slowly.
Glycine tablet Nutrition Facts
Selected: 1 piece (small) · 1 g
4
KCAL / 1G
Carbs
0g
· 0% DV
Protein
1g
· 2% 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%
Glycine tablet nutrition facts table · 1 piece (small) (1 g)
| Nutrient | Amount | % DV |
|---|---|---|
| Calories | 4 kcal | |
| Total fat | 0 g | 0% |
| Saturated fat | 0 g | 0% |
| Trans fat | 0 g | |
| Sodium | 0 mg | 0% |
| Total carbohydrate | 0 g | 0% |
| Fiber | 0 g | 0% |
| Protein | 1 g | 2% |
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
- Get your daily calorie target
- Snap your meal, log it in seconds
- See every vitamin and mineral
📸 Scan the code to get the app free.
How Many Calories in 1 Small Glycine tablet?
| Serving | Amount | Calories |
|---|---|---|
| 1 piece (small) | 1 g | 4 kcal |
| 1 piece (mini) | 0.5 g | 2 kcal |
| 2 piece (double) | 2 g | 8 kcal |
| 3 piece (triple) | 3 g | 12 kcal |
| 1 serving (medium) | 3 g | 12 kcal |
| 1 serving (large) | 5 g | 20 kcal |
| 100 g | 100 g | 400 kcal |
Calculated from 400 calories per 100 g.
Frequently Asked Questions About Glycine tablet
What is a glycine tablet used for?
A glycine tablet supplies glycine, an amino acid the body uses to make proteins. It is marketed for purposes such as sleep support, but it has not been proven to treat a specific health condition.
Can a glycine tablet help you sleep?
A glycine tablet may improve how some people perceive their sleep, but the supporting studies are limited. It is not an established treatment for insomnia, and results are not guaranteed.
How much glycine should you take in a tablet?
There is no universally established dose for glycine tablets. The amount of glycine per tablet varies by product, so follow its directions and do not take more than the stated serving.
What are the side effects of glycine tablets?
Glycine tablets may cause mild digestive symptoms, such as nausea, stomach discomfort, or loose stools. Stop taking them if you develop an unexpected or severe reaction.
Is it safe to take a glycine tablet every day?
Daily use has not been established as safe for everyone, and information on long-term use is limited. Follow the product directions rather than taking glycine tablets continuously or in amounts above the recommended serving.
Should you take a glycine tablet on an empty stomach?
There is no strong evidence that glycine tablets work better on an empty stomach. If one upsets your stomach, taking it with food may feel more comfortable; follow the directions for your particular product.
Can you take a glycine tablet before bed?
Yes, people who use glycine for sleep commonly take it before bed, but the best timing has not been established. Any sleep benefit is uncertain, so a tablet should not replace care for persistent insomnia.
Can you take a glycine tablet with melatonin?
There is not enough evidence to say that combining glycine tablets with melatonin is beneficial or suitable for everyone. Taking both does not guarantee better sleep, and combining supplements can make side effects harder to identify.
Does a glycine tablet interact with medications?
There is not enough information to rule out interactions between glycine tablets and medicines. If you take regular medication, are pregnant or breastfeeding, or have a health condition, ask a healthcare professional before using one.
Is a glycine tablet the same as collagen?
No. A glycine tablet provides the single amino acid glycine, while collagen is a protein made from several amino acids, including glycine. Collagen contains glycine, but it is not interchangeable with a glycine tablet.
Glycine tablet Vitamins & Minerals
Vitamins
Vitamin A
0µg · 0% DV
B1
0mg · 0% DV
B2
0mg · 0% DV
B3
0mg · 0% DV
Minerals
Calcium
0mg · 0% DV
Iron
0mg · 0% DV
Magnesium
0mg · 0% DV
Zinc
0mg · 0% DV
Sodium
0mg · 0% DV
Potassium ⭐
0mg · 0% DV
Glycine tablet Glycemic Index
GLYCEMIC INDEX
GLYCEMIC LOAD
Accounts for portion size — a more realistic measure than GI alone.
How to Burn Off Glycine tablet
To burn the 4 calories in 1 piece (small) (1 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.
What is Glycine tablet?
A glycine tablet is a supplement containing glycine, an amino acid that also occurs as part of proteins in food. It is a compact, measured form rather than something used in cooking, and is usually swallowed with water. The tablet is typically small and mild-tasting; follow the product label on whether to swallow it whole or use it another way. Its nutritional profile is almost entirely amino acid, so it is protein-rich by weight, while a typical small serving is very low in calories. For a straightforward addition to a supplement routine, keep it with a glass of water and stick to the serving directions on the label.
How Nutritious Is Glycine tablet?
Satiety score
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.
Is Glycine tablet Processed?
NOVA 4
Ultra-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.
Does Glycine tablet Contain Allergens?
No known major allergens
Which Diets Is Glycine tablet Good For?
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
Glycine tablet Fat Profile
SATURATED
0g
MONOUNSATURATED
0g
POLYUNSATURATED
0g
Compare Glycine tablet
Foods Similar to Glycine tablet
Have another question about Glycine tablet?
Ask the AI nutrition coach — calories, portions, alternatives and more, answered in seconds in the app.
Scan calories with your camera
Instant AI nutrition analysis
Nutrition data compiled from USDA FoodData Central and scientific sources.