One Heart Capsule | Support Cardiovascular Health | Freeman Formula
SKU: 50138541644

One Heart Capsule | Support Cardiovascular Health | Freeman Formula

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Description

One Heart Capsule | Support Cardiovascular Health | Freeman FormulaOne Heart CapsuleL Arginine Based Amino Acid Support Cardiovascular & Exercise Performance One Heart Capsule is designed to optimize blood flow, support cardiovascular health, and enhance exercise performance. Using the power of L Arginine and complementary nutrients, this formula helps deliver nutrients to muscles faster, improves endurance, reduces fatigue, and maximizes your workout potential. WHY IT EXISTS Optimal blood flow is essential for

One Heart Capsule
L-Arginine-Based Amino Acid Support • Cardiovascular & Exercise Performance

One Heart Capsule is designed to optimize blood flow, support cardiovascular health, and enhance exercise performance. Using the power of L-Arginine and complementary nutrients, this formula helps deliver nutrients to muscles faster, improves endurance, reduces fatigue, and maximizes your workout potential.


WHY IT EXISTS

Optimal blood flow is essential for performance, recovery, and overall wellness. During exercise, limited circulation can reduce nutrient delivery, increase muscle fatigue, and slow recovery. One Heart Capsule was created to support vascular health, improve nitric oxide production, and enhance oxygen and nutrient delivery to your muscles so you can train harder, recover faster, and perform better.

L-Arginine is a natural, simple amino acid that is popular among bodybuilders to promote blood flowing to the muscles for a better workout. Easily digestible, this versatile amino acid works as a precursor in the synthesis of glutamate, polyamines, agmatine, proline, creatinine, and urea.*

Formula Purposes & Benefits

Formulated to Support improve exercise performance, increased blood flow to exercising skeletal muscle, reduce the burn during intense workouts (decrease muscle ph. level) enhance your pump, and take your workouts to the next level!

Our product is synthesized utilizing the latest scientific research and formulated with high quality ingredients.

Our formula is third party independently tested for heavy metals, impurities, made in the USA, GMP certified, and produced in an FDA registered facility. 1% of the supplements on the market can match our world class standards.

 

Formula Ingredient Deck Benefits Of Each Ingredient 
Niacin
  • Major B vitamin that may support cardiovascular health by inhibiting hepatic(liver) triglyceride synthesis, reducing very-
  • low-density lipoprotein (VLDL) secretion, and increasing HDL plasma concentrations (9).
  • Reduces conversion of VLDL into LDL proteins and serum lipoprotein concentrations in plasma (blood) (9).
  • Vital for regulation of gene expression, cell cycle progression, and DNA repair, and cell death (9).
  • May support healthy inflammatory response via antioxidant and anti-apoptotic (prevention of cell death) properties (9).
  • May support reduced prevalence of pellagra, nervous anorexia, and Crohn’s disease (10, 11).
Calcium
  • May support bone health, muscle function, and cardiovascular health (36,37).
  • Regulates processes of bone resorption, mineralization, and fracture repair (36,37).
  • Increases the effect of physical exercise on bone mineral
  • acquisition in the period preceding puberty (36,37).
  • May support reduced prevalence of preeclampsia (36,37).
L-Arginine AKG 2:1 Extract
  • Natural vasodilator precursor that may support increased nitric oxide levels (1).
  • May support immune function by the maturation of the T cell (immune cell) receptor zeta (TCR) (2).
  • May support improved exercise performance via increased
  • stroke volume (blood flow) and increased nutrient delivery to exercising muscle (3).
  • May support reduced arterial blood pressure, insulin resistance, and supports fat lipolysis (fat burning) (4).
L-Citrulline Malate
  • May support cardiovascular health and exercise performance by increasing production of l-arginine (34).
  • May support increased nitric oxide production, improves
    exercise performance, and increases blood flow to exercising
  • skeletal muscle (35).
  • May support strength increases, exercise endurance, and
    recovery (34,35).
  • May support reduced blood pressure by increasing vascular
  • function (34).
Beta Alanine
  • May support improved exercise performance, nutrient delivery to exercising muscle, and reduced lactate associated
  • neurological exercise fatigue (15).
  • May support reduced carnosine (muscle acidity) levels and
    acts as an intramuscular ph buffer (15).
  • May support reduced lactate “burn” associated fatigue during extreme exercise (15).

 

Proper Use of This Supplement
Suggested Use:  As a dietary supplement, take two (2) capsules once a day. For best results take 20-30 min before a meal with an 8 oz l, or as directed by your healthcare professional.

 

Our Formula Vs Other Formulas on the Market.
1. Uses third party independently tested ingredients that are made in the USA, GMP certified, and made in an FDA registered facility. 1. Source cheap ingredients from heavily polluted soils. Even “organic” supplements not third party tested have been removed by FDA due to high levels of heavy metals.
2. Uses high quality nutraceuticals in an effective evidence based and efficaciously dosed formula. 2. Uses cheap sources of nutraceuticals that contain high amounts of fillers, heavy metals, and in formulated without evidence-based dosages.

 

KEY BENEFITS

  • Increases blood flow to exercising muscles for a stronger pump
  • Supports cardiovascular and vascular health
  • Reduces exercise-related fatigue and “muscle burn”
  • Enhances nutrient delivery for improved performance and recovery
  • Supports healthy nitric oxide levels and vascular function
  • Formulated with high-quality, third-party tested ingredients

THE SCIENCE OF CELLULAR UNITY

Healthy circulation is a cornerstone of cellular performance. Nutrients, oxygen, and energy molecules must reach every cell efficiently for optimal exercise performance, recovery, and vascular health. One Heart Capsule supports nitric oxide production, reduces acidity in muscles, and buffers fatigue during intense training—helping your body work as a unified, high-performing system.


HOW IT WORKS

One Heart Capsule blends amino acids and supportive nutrients to target multiple pathways:

  • L-Arginine AKG 2:1 & L-Citrulline Malate – Precursors for nitric oxide production, supporting vasodilation and nutrient delivery to muscles
  • Beta Alanine – Buffers acidity in muscles to reduce “burn” and fatigue during high-intensity exercise
  • Niacin (Vitamin B3) – Supports vascular and cardiovascular health while aiding energy metabolism
  • Calcium – Promotes muscle contraction, bone health, and cardiovascular support

This combination ensures better blood flow, enhanced endurance, and a more efficient recovery process.


INGREDIENT HIGHLIGHTS

  • L-Arginine AKG 2:1 Extract – Supports nitric oxide production, blood flow, and fat metabolism
  • L-Citrulline Malate – Enhances circulation, strength, endurance, and recovery
  • Beta Alanine – Reduces lactate buildup and exercise-induced fatigue
  • Niacin (Vitamin B3) – Supports cardiovascular function and energy metabolism
  • Calcium – Promotes muscle and cardiovascular health
  • (All ingredients are third-party tested, GMP-certified, and produced in an FDA-registered facility in the USA.)

WHO IT’S FOR

Ideal for anyone who wants:

  • Improved exercise performance and endurance
  • Reduced muscle fatigue and enhanced recovery
  • Stronger “pump” during workouts
  • Healthy blood flow and cardiovascular function
  • Nutrient delivery optimization for better performance results

HOW TO USE

Suggested Use:
Take two (2) capsules once a day, 20–30 minutes before a meal with 8 oz of water, or as directed by your healthcare professional.


FREEMAN FORMULA PROMISE

We use science-backed, evidence-based ingredients to optimize circulation, nitric oxide production, and exercise performance. Every ingredient is tested for purity, potency, and safety. Only 1% of supplements on the market meet these world-class standards.


FAQs

Q: How does One Heart Capsule improve my workouts?
A: By supporting nitric oxide production, increasing blood flow to muscles, reducing muscle acidity, and enhancing nutrient delivery for optimal performance and recovery.

Q: Can it be combined with other supplements?
A: Yes, it complements protein, pre-workouts, and general health supplements.

Q: Is it safe for daily use?
A: Yes. Formulated with tested, high-quality ingredients for consistent, daily support.

Q: When should I take it for maximum effect?
A: Take 20–30 minutes before a meal or workout for optimal blood flow and nutrient delivery.

* These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 50138541644

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P SD
Birmingham, US
★★★★★ 5
Well made, minor issue was quickly resolved
Size: Large, Color: Dinos Bruto (Purple)
I purchased the Dino Bruto Dog toy for my labradoodle who is quite fond of squeaky, squawky stuffed toys and oddly enough has shown a preference for purple. I opened the package with my hound standing by waiting for his gift. I detached the tags and attempted to squeak the toy. It seemed difficult to squeak or honk. I tossed the purple Dino Bruto to my dog who excitedly chomped to squeak. The toy squawked a couple times and then just quit. My poor hound was staring up at me with that "what's up with this" look on his face. I tracked down the website for the GoDog toys, not going through the Amazon return process. I called the good people at GoDog and stated simply that my dog's favorite part of the toy failed quite quickly and I was wondering about guarantees. I was told to go to the website and file a replacement request. The replacement request required that I include a photo which I did as directed. I received an reply email within a couple hours which stated that a new toy would be sent out shortly. I am happy to report that we received a replacement toy, not the purple Dino, but a colorful wood duck. The squawker device works well and is still performing like new more than a month later. It appears that the squeaker is not those little plastic squeakers but the bigger heavy plastic bag, bladder, with what I visualize as a duck call sort of sound device. I am guessing because I haven't seen the inside of the GoDog toys. I have seen the guts of other stuffed toys which use this type of noise device. While our dog seems to enjoy the sound of the plastic bag, bladder set-up squawkers, they seem to fail quickly and I tend to avoid them because of this. The toys using this type of squawker that I have seen, use what looks like a cheap lightweight plastic bag which is not securely attached to the "voice box". Since the GoDog replacement toy is holding up so well, I am guessing GoDog uses a heavier grade plastic bladder coupled with reinforced construction. The purple Dino Bruto toy still looks new even after multiple times of our hound grabbing the purple toy, shaking it at us with his invite to give chase or play keep away. Since the squawker failed so quickly with the new toy, I figure it was just a defective item which does not reflect the general quality of toys from GoDog. One evening our neighbor was visiting while his pitbull was playing in our yard with our dog. Our patio door was open so our dog ran into the house and grabbed his purple Dino Bruto toy. He is a bit of a show-off with new toys. Our dog then went racing back into the yard, shaking his GoDog toy at the pitbull. A quick game of tug-of-war ensued. Since this is a new toy, our neighbor leaped into the game and took the toy away from the dogs. In that short time of tugging between the dogs, the toy held together and did not even pull apart at any of the seams. There were no puncture marks either. This is a game our dog has initiated before with the neighbor pitbull. Normally, the stuffed toys are ripped apart almost immediately. I was surprised and impressed with the quality of the sewing which appears to employ some sort of reinforced construction or heavier material. I plan to make more purchases from GoDog toys. The toys are a little more expensive than some stuffed dogs toys but they hold up so well I figure they are worth a few more dollars. They are great toys that hold up well and the company provides quick responses to inquiries. I consider this a winning combination.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 15, 2013
J
Verified Purchase
Jan F.
Charlottesville, US
★★★★★ 5
Good quality
Size: Large, Color: Dinos Frills (Gray)
we’ve had many godog toys over the years and although my dog eventually rips through them I do find that they last longer than other cheap toys. Overall very well made!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 11, 2026
A
Verified Purchase
AmazonReviewer
Birmingham, US
★★★★★ 5
Cute and fairly long lasting
Size: Large, Color: Dinos Frills (Red)
Lasted from Nov 13th, 2024-August 20th, 2025 lol very impressive. She played with it nearly daily and loved the big squeak. The squeak box was just ripped out so she probably won’t play with it anymore. Happy to order another!
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Reviewed in the United States on August 21, 2025
M
Verified Purchase
Marie
Cuba, US
★★★★★ 4
He was OBSESSED!!!
Size: Large, Color: Dinos Frills (Gray), Size: Large, Color: Dinos Frills (Gray)
Our year and a half old lab was excited the moment he saw it come out of the box ! He had many toys that he tore into shreds within a day so this was his first “heavy toy “ that wasn’t easy to tear . I think he loves the design and feel of it , as he carried this thing EVERYWHERE and even to bed . Him and his sister share toys but this was his , he claimed it lol Now if it wasn’t for us telling him to stop trying to kill the Dino he could have easily tore into this thing within a couple of days . However since he started chewing gently he became obsessed with the squeaker , and used that as an alarm that he was up every morning in bed 😂 The quality of the product is actually pretty good but it’s not bullet proof, and our smart dog was able to sneakily tear a whole in the nose and some how pull out the stuffing . All in all I would definitely buy another toy from this company because they are made with quality for dogs , and lasted about three weeks longer than his average toys ! It was his favorite toy 💕
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Reviewed in the United States on September 3, 2023
D
Verified Purchase
David Kuchar
Omaha, US
★★★★★ 3
Not indestructible
Size: Large, Color: Dinos Frills (Gray)
When I googled “indestructible stuffy dog toys” this popped up. My 9 month old pup loves stuffies but destroys them quickly and eats stuffing if not caught quickly. Well, this indestructible toy is cute but my dog had it torn apart in under 4 minutes so…🤷🏻‍♀️
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Reviewed in the United States on January 14, 2026

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