The Best L Citrulline Supplement of 2023

High Purity Clinically Proven Ingredients - Toniiq Fuel has been engineered as the ultimate Nitric Oxide supplement. Our 3,000mg formula was produced with the very latest in fermentation technology, and contains a highly purified patented blend of L-Arginine and L-Citruline, along with our own super-concentrated Beet Root extract.

Patented Performance Blend - VELOX is a clinically studied blend of L-Citrulline and L-Arginine that has been shown to boost Nitric Oxide levels more rapidly than L-Arginine alone.* Patented to rapidly increases blood Arginine levels, VELOX has been shown to increase power output, reduce muscle soreness, and synergistically increase blood Arginine levels.*

Setting a New Standard for Purity - To ensure that you are getting the highest-quality l arginine and l citrulline product, each batch is tested for quality and purity both during and after manufacturing.

Quality, First, and Foremost - Toniiq products are produced in a GMP-certified and NSF-approved state-of-the-art manufacturing facility right here in the USA.

Each Batch is Individually Tested - We test each batch both ourselves and through a third-party independent laboratory to ensure our ingredients contain the correct standardized level of purity and active ingredients. We also test each batch for any possible additives, contaminants, and impurities to ensure the highest level of quality.

No Malate, Just Pure Base Powder

3 Grams of L-Citrulline Powder Per Serving (200 Servings)

600 Grams of L-Citrulline Powder Per Bottle

Non-GMO and Gluten Free

Manufactured In a GMP Compliant, FDA Registered Facility

Synergistic n.o. booster stacks - we enhanced a blend of L-Arginine AAKG & HCL with L-Citrulline Malate (converted to Arginine in the body), which is a combination clinically shown to increase Arginine blood levels more than supplementation with Arginine alone.

2X more than competitors - our 2500 mg serving size is 50 - 100% stronger than other leading brands in pill form. Competitor dosage ranges (1000mg - 1500mg) have been shown in numerous studies to be largely ineffective in promoting nitric oxide production.

High dosage without the powder - combines 2500 mg’s of vital Nitric Oxide precursors: L-Arginine (AAKG & HCL) & L-Citrulline Malate, creating a high dose NO booster in convenient tablet form - avoid cumbersome shake mixing and messy powder without sacrificing the dosage necessary for optimal pump, growth & endurance.

Doctor-driven, science-backed - bringing Dr. Emil’s unique knowledge as both a medical doctor & recognized authority in the supplementation field (he’s also a former pro athlete!), our blends are painstakingly formulated to provide superior results and are always backed by science - free of gimmicks, fads & false promises.

Only the right stuff - all Dr. Emil products are made from all-natural vitamins, minerals & herbal extracts, without the use of harmful additives; NON-GMO and free of hormones & gluten. All products are manufactured in the USA in a GMP certified laboratory.

l arginine l citrulline Supports Peak Performance

l arginine l citrulline Supports Protein Metabolism

l arginine l citrulline Supports liver detoxification

l arginine l citrulline Supports liver detoxification

During the summer months products may arrive warm but Amazon stores and ships products in accordance with manufacturers' recommendations, when provided.

❤️ NITRIC OXIDE BOOSTER SUPPLEMENT: Healthy Blood Pressure Support by releasing Nitric Oxide into the blood vessel wall that can help relax blood vessels to aid in decreasing blood pressure naturally and increasing blood flow into the muscles for a higher performance and pump during exercise. Our L-Arginine supplement can help lower blood pressure, increase energy/endurance, improve sexual health, support immune system, decrease numbness and pain in legs, feet & hands, and increase circulation.

🏆 BEST L-ARGININE POWDER: L-Arginine 5000mg + L-Citrulline 2000mg amino acid ratio that is based on one of the biggest Nobel Prize Winning Medical Research Breakthroughs by Dr. Louis Ignarro in the last 50 years on the ability to naturally improve blood flow to the body and extremities by releasing Nitric Oxide (NO).

🇺🇸 MADE IN THE USA: Made from the highest quality pharmaceutical grade amino acids, vitamins and minerals in an FDA inspected GMP Facility.

✅ GREAT TASTING: Easy-To-Mix, all-natural formula. Pineapple Flavor.

✅ 100% MONEY BACK GUARANTEE: No Risk, 100% Money Back, Unconditional Guarantee.

750mg of L-Citrulline Per Capsule, 1500mg Recommended Serving Size

180 Capsules Per Bottle

High Quality L-Citrulline, Non-GMO, Gluten Free

Made in a GMP Compliant, FDA Registered Facility

Non-GMO and Gluten Free

SUPPORTS PROTEIN METABOLISM*: This non-essential amino acid is an important intermediate in the urea cycle, functioning along with other amino acids to rid the body of ammonia, a byproduct of protein metabolism.*

VEGAN CAPSULES/HEALTHY IMMUNE SYSTEM FUNCTION*: Citrulline also plays an important role in the healing process and in the maintenance of a healthy immune system.*

CERTIFICATIONS/CLASSIFICATIONS: Dairy Free, Egg Free, Kosher, Made without Gluten, Non-GMO, Nut Free, Soy Free, Vegan/Vegetarian

GMP Quality Assured: NPA A-rated GMP certification means that every aspect of the NOW manufacturing process has been examined, including our laboratory/testing methods (for stability, potency, and product formulation).

Packaged in the USA by a family owned and operated company since 1968

During the summer months products may arrive warm but Amazon stores and ships products in accordance with manufacturers' recommendations, when provided.

EXTRA STRENGTH: This extra strength NOW Sports product has more citrulline (1,200 mg per tablet) than our regular strength product (750 mg per capsule).

NITRIC OXIDE PROMOTER*: Citrulline is a non-essential amino acid that is an important intermediate in the urea cycle, functioning along with other amino acids to rid the body of ammonia, a by-product of protein metabolism.*

SUPPORTS HEALTHY IMMUNE SYSTEM*: Citrulline also plays an important role in the healing process and in the maintenance of a healthy immune system.*

GMP Quality Assured: NPA A-rated GMP certification means that every aspect of the NOW manufacturing process has been examined, including our laboratory/testing methods (for stability, potency, and product formulation).

Packaged in the USA by a family owned and operated company since 1968

Directions: As A Dietary Supplement, Take 1 Tablet 1 To 2 Times Daily Between Meals.

Made and Tested in the USA; Our L Citrulline capsules are made in the USA and safety tested for heavy metal and microbes in a state of the art New York facility

Boost L Arginine Levels; Research shows that L Citrulline may be more effective at increasing levels of L Arginine in the body when compared to direct L Arginine supplementation

Boost Nitric Oxide Levels; L Citrulline supports the synthesis of Nitric Oxide which may help enhance blood flow, circulation, and the “pump” experienced when lifting weights

Reduce Fatigue; Some research suggests L Citrulline may reduce fatigue and improve endurance for aerobic and anaerobic exercise

Extra Large Bottle: Doublewood includes a whopping 210 capsules, enough to last nearly 4 months

Same trusted quality with a brand new look! Packaging may vary

PROTEIN METABOLISM*: Arginine and citrulline are two amino acids that are integral to protein metabolism and utilization, as well as to the maintenance of muscle tissue.*

NITRIC OXIDE PRECUSOR*/PRE-WORKOUT SUPPLEMENT: Take one capsule up to twice a day, preferably before working out.

GMP Quality Assured: NPA A-rated GMP certification means that every aspect of the NOW manufacturing process has been examined, including our laboratory/testing methods (for stability, potency, and product formulation).

Packaged in the USA by a family owned and operated company since 1968

During the summer months products may arrive warm but Amazon stores and ships products in accordance with manufacturers' recommendations, when provided.