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A small mound of fine, bright-white crystalline powder with a slightly grainy texture sits on a clean surface.
●Low GI
💪High Protein
OCN· all products

OCN L Citrulline Calories

Pure L-citrulline amino acid supplement

CALORIES · 100 G

400kcal

GI

0low

POTASSIUM · 100 G

0mg

FIBER · 100 G

0g

Quick answer

1 teaspoon (medium) of OCN L Citrulline (3 g) has 12 calories. That works out to 400 calories per 100 g. It contains 0 g of carbs, 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.

OCN L Citrulline Nutrition Facts

Selected: 1 teaspoon (medium) · 3 g

12

KCAL / 3G

Carbs

0g

· 0% DV

Protein

3g

· 6% 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%

OCN L Citrulline nutrition facts table · 1 teaspoon (medium) (3 g)

NutrientAmount% DV
Calories12 kcal
Total fat0 g0%
Saturated fat0 g0%
Trans fat0 g
Sodium0 mg0%
Total carbohydrate0 g0%
Fiber0 g0%
Protein3 g6%

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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How Many Calories in 1 Teaspoon of OCN L Citrulline?

ServingAmountCalories
1 teaspoon (medium)3 g12 kcal
1 g1 g4 kcal
1 serving (medium)5 g20 kcal
2 teaspoon (double)6 g24 kcal
1 tablespoon (large)9 g36 kcal
100 g100 g400 kcal
1 pack (whole)100 g400 kcal

Calculated from 400 calories per 100 g.

Frequently Asked Questions About OCN L Citrulline

What does OCN L Citrulline do?

OCN L Citrulline is a processed supplement containing the isolated amino acid L-citrulline, not a whole-food source. The body uses citrulline in nitric oxide production, which helps relax blood vessels; athletes often take it to support exercise performance.

When should you take OCN L Citrulline before a workout?

OCN L Citrulline is commonly taken before exercise so its effects may coincide with the workout. Follow the product directions, and if you are trying it for the first time, see how you tolerate it during a training session.

How much OCN L Citrulline should you take?

Follow the serving directions on OCN L Citrulline’s label rather than assuming one amount suits everyone. A medium teaspoon is about 3 g, but spoon measurements can be imprecise; do not exceed the labeled serving.

Is OCN L Citrulline the same as citrulline malate?

No. OCN L Citrulline is pure L-citrulline, while citrulline malate combines citrulline with malic acid. They are different supplement forms, so their serving amounts should not be treated as directly interchangeable.

What are the side effects of OCN L Citrulline?

OCN L Citrulline can cause stomach discomfort, nausea, or diarrhea in some people. Taking more than the labeled serving may make digestive symptoms more likely; stop using it if symptoms are significant.

Can you take OCN L Citrulline every day?

Yes, OCN L Citrulline can be taken daily, but daily use is not necessary for everyone. Stick to the label directions, and ask a clinician before regular use if you take blood-pressure or other blood-vessel medications.

Does OCN L Citrulline lower blood pressure?

OCN L Citrulline may affect blood pressure because it supports blood-vessel relaxation, but it is not a blood-pressure treatment. If you have low blood pressure or take medication for it, ask your clinician before using it.

Does OCN L Citrulline improve muscle pumps?

OCN L Citrulline may support blood flow during exercise and make muscles feel fuller for some people. The effect varies, and the supplement does not build muscle on its own; training and recovery still matter.

Can you take OCN L Citrulline with creatine?

Yes, OCN L Citrulline can be taken with creatine; the supplements have different roles and are not interchangeable. Combining them is optional, and you should follow the labeled serving directions for both.

Does OCN L Citrulline help with erectile dysfunction?

OCN L Citrulline has been studied for erectile function because of its role in nitric oxide and blood flow, but it is not a proven treatment for erectile dysfunction. Persistent symptoms warrant medical evaluation.

OCN L Citrulline 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

OCN L Citrulline Glycemic Index

GLYCEMIC INDEX

0
Low
0 Low5570100

GLYCEMIC LOAD

0
Low

Accounts for portion size — a more realistic measure than GI alone.

How to Burn Off OCN L Citrulline

To burn the 12 calories in 1 teaspoon (medium) (3 g):

🚶

3min

Walking (5 km/h)

🏃

1min

Running (8 km/h)

🚴

2min

Cycling

🏊

1min

Swimming

Times are calculated with the MET equation for a 70 kg adult. Actual burn varies with your weight, age and pace.

What is OCN L Citrulline?

OCN L Citrulline is a powdered supplement made from L-citrulline, a single amino acid. It is not a dish or a typical source of dietary protein; it is usually stirred into water or another drink. Some people add it to a flavoured beverage or a drink they already prepare around a workout, while others take it with plain water.

Its nutrition profile is essentially the amino acid itself, with no carbohydrate or fat listed. A typical serving is about 3 g. Check the product label for directions, and adjust the amount of liquid to suit your taste and make the powder easier to drink.

How Nutritious Is OCN L Citrulline?

Nutrient density

Low

5/ 100

How many vitamins, minerals and how much fiber this food carries per calorie. A high score means a lot of nutrition for few calories.

Satiety score

Low

30/ 100

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 OCN L Citrulline Processed?

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.

Does OCN L Citrulline Contain Allergens?

No known major allergens

Gluten free
Dairy free
Eggs free
Peanuts free
Tree nuts free
Fish free
Soy free
Sesame free

Which Diets Is OCN L Citrulline 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

OCN L Citrulline Fat Profile

SATURATED

0g

MONOUNSATURATED

0g

POLYUNSATURATED

0g

Compare OCN L Citrulline

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🧴

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🌯

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210 kcal

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195 kcal

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Have another question about OCN L Citrulline?

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Nutrition data compiled from USDA FoodData Central and scientific sources.