Arginine & Ornithine, 180 Caplets
21920<h2><strong>What is L-Arginine?</strong></h2> <p>Arginine is a chemical “building block,” or amino acid that helps to synthesize protein.** This conditionally-essential, or non-essential amino acid is one of 11 other non-essential aminos including alanine, asparagine, aspartic acid, cysteine, glutamic acid, glutamine, glycine, proline, serine, and tyrosine. L-Arginine is well known as an essential precursor of nitric oxide (NO2), a key compound that is popular with bodybuilders and athletes.** Many foods such as nuts, seeds, oats, meat, and chocolate are natural sources of low levels of arginine.</p> <p>L-ornithine is a central part of the urea cycle, helping to support L-arginine production and metabolic function.** A supplement helps provides these complementary amino acids in a concentrated dose. It’s commonly found in capsule, powder, and tablet form, as a standalone ingredient, or with other amino acids in a sports nutrition complex.</p> <h2><strong>Fitness Labs Features</strong></h2> <p>- L-Arginine (700 mg)</p> <p>- L-Ornithine (450 mg)</p> <p>-L-Lysine (600 mg)</p> <p>- Non-GMO Formula</p> <p>- 180 Caplet Bottle</p> <h2>Nitric Oxide Precursor**</h2> <p>A popular choice among bodybuilders, weightlifters, and serious athletes, L-arginine, L-ornithine, and L-Lysine can help support muscle building and strength for workout performance.** At Fitness Labs®, our potent non-GMO formula provides 700 mg of L-Arginine, 450 mg of L-Ornithine, and 600 mg of L-Lysine per daily caplet. It’s scientifically-designed to help enhance your fitness regimen as a nitric oxide precursor and is a great addition to any bodybuilding stack.** </p>Arginine & Ornithine, 180 Caplets
21920<h2><strong>What is L-Arginine?</strong></h2> <p>Arginine is a chemical “building block,” or amino acid that helps to synthesize protein.** This conditionally-essential, or non-essential amino acid is one of 11 other non-essential aminos including alanine, asparagine, aspartic acid, cysteine, glutamic acid, glutamine, glycine, proline, serine, and tyrosine. L-Arginine is well known as an essential precursor of nitric oxide (NO2), a key compound that is popular with bodybuilders and athletes.** Many foods such as nuts, seeds, oats, meat, and chocolate are natural sources of low levels of arginine.</p> <p>L-ornithine is a central part of the urea cycle, helping to support L-arginine production and metabolic function.** A supplement helps provides these complementary amino acids in a concentrated dose. It’s commonly found in capsule, powder, and tablet form, as a standalone ingredient, or with other amino acids in a sports nutrition complex.</p> <h2><strong>Fitness Labs Features</strong></h2> <p>- L-Arginine (700 mg)</p> <p>- L-Ornithine (450 mg)</p> <p>-L-Lysine (600 mg)</p> <p>- Non-GMO Formula</p> <p>- 180 Caplet Bottle</p> <h2>Nitric Oxide Precursor**</h2> <p>A popular choice among bodybuilders, weightlifters, and serious athletes, L-arginine, L-ornithine, and L-Lysine can help support muscle building and strength for workout performance.** At Fitness Labs®, our potent non-GMO formula provides 700 mg of L-Arginine, 450 mg of L-Ornithine, and 600 mg of L-Lysine per daily caplet. It’s scientifically-designed to help enhance your fitness regimen as a nitric oxide precursor and is a great addition to any bodybuilding stack.** </p>Mega Strength L-Arginine HCL, 1000 mg, 120 Coated Caplets
Current price: $12.99Original price: $21.69Tri Amino L-Arginine L-Ornithine L-Lysine, 100 Coated Caplets
Current price: $4.99Original price: $17.69L-Arginine HCL & L-Ornithine HCL, 150 Coated Caplets
Current price: $12.99Original price: $17.29L-Arginine 1000 mg & Citrulline 500 mg, 1000/500 mg, 120 Quick Release Capsules
Current price: $13.05Original price: $26.09L-Arginine 1000 mg & Citrulline 500 mg, 1000/500 mg, 120 Quick Release Capsules, 2 Bottles
Current price: $30.99Original price: $47.69
More Information
What is L-Arginine?
Arginine is a chemical “building block,” or amino acid that helps to synthesize protein.** This conditionally-essential, or non-essential amino acid is one of 11 other non-essential aminos including alanine, asparagine, aspartic acid, cysteine, glutamic acid, glutamine, glycine, proline, serine, and tyrosine. L-Arginine is well known as an essential precursor of nitric oxide (NO2), a key compound that is popular with bodybuilders and athletes.** Many foods such as nuts, seeds, oats, meat, and chocolate are natural sources of low levels of arginine.
L-ornithine is a central part of the urea cycle, helping to support L-arginine production and metabolic function.** A supplement helps provides these complementary amino acids in a concentrated dose. It’s commonly found in capsule, powder, and tablet form, as a standalone ingredient, or with other amino acids in a sports nutrition complex.
Fitness Labs Features
- L-Arginine (700 mg)
- L-Ornithine (450 mg)
-L-Lysine (600 mg)
- Non-GMO Formula
- 180 Caplet Bottle
Nitric Oxide Precursor**
A popular choice among bodybuilders, weightlifters, and serious athletes, L-arginine, L-ornithine, and L-Lysine can help support muscle building and strength for workout performance.** At Fitness Labs®, our potent non-GMO formula provides 700 mg of L-Arginine, 450 mg of L-Ornithine, and 600 mg of L-Lysine per daily caplet. It’s scientifically-designed to help enhance your fitness regimen as a nitric oxide precursor and is a great addition to any bodybuilding stack.**
Supplement Facts
- Serving Size: 2 Caplets
- Servings Per Container: 90
product | Amount Per Serving |
% Daily Value (DV) |
---|---|---|
Calcium (as Dicalcium Phosphate) |
200 mgAmount Per Serving |
15 % Daily Value |
L-Arginine Hydrochloride |
700 mgAmount Per Serving |
* |
L-Ornithine Hydrochloride |
450 mgAmount Per Serving |
* |
L-Lysine Hydrochloride |
600 mgAmount Per Serving |
* |
Other Ingredients:
Cellulose (Plant Origin), Vegetable Stearic Acid, Vegetable Magnesium Stearate, Croscarmellose, Silica, Cellulose Coating.Directions:
For adults, take two (2) caplets with water or juice one to two times daily, preferably on an empty stomach. Take one hour before exercise or before bed.WARNING:
If you are pregnant, nursing, taking any medications, including blood thinners, or have any medical condition, including heart disease, consult your doctor before use. If any adverse reactions occur, immediately stop using this product and consult your doctor. If seal under cap is damaged or missing, do not use. Keep out of reach of children. Store in a cool, dry place.PipingRock's Passion for Quality is Backed by In-house Advanced Analytical Testing
PipingRock guarantees the highest quality because we design, manufacture, and test our supplements in our own state-of-the-art facilities.

Non-GMO Promise
At PipingRock, your health is our #1 priority. Genetically Modified Organisms (GMOs) are present in many dietary supplements, even though they have not yet proven safe for long-term consumption. PipingRock’s commitment to bringing you safe, natural, premium-quality ingredients only does not allow for GMO uncertainty.
100% Satisfaction Guaranteed
We stand behind the quality in our products. If you are unhappy with your PipingRock product for any reason we will issue a full refund in accordance to our Return policy.