SKU: 50138541644

One Heart Capsule | Support Cardiovascular Health | Freeman Formula

Sale price$31.47 Regular price$34.97
Save 10%

Pay in installments of $8.74 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 18 - Jul 23

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

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

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.5 ★★★★★
Based on 21 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
T
Verified Purchase
Theresa Marie
Charlottesville, US
★★★★★ 5
I absolutely love the Saltair line of products!
Scent: Sandalwood
I used the body wash at a friend's house and fell in love, especially with the Santal Bloom scent! This body oil is just so amazing and feels so silky and soft. It's especially effective if you use it right out of the shower. It adds a beautiful glow and I even use a little in my hair. It's quite concentrated so a little goes a long way. I have even mixed it into my favorite coconut oil and it mixes beautifully. Don't sleep on this line!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 1, 2026
L
Verified Purchase
Lauren
Chelsea, US
★★★★★ 5
Smells great
Scent: Golden Hour
Love this, my favorite scent from this line. Very subtle glitter so I still feel age appropriate. It’s an oil soy skin does feel oily for a little bit afterwards until it soaks in. It has lasted me quite awhile so I do feel it’s good value for the money. Have reordered a few times.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 6, 2026
A
Verified Purchase
Amazon Customer
Phoenix, US
★★★★★ 4
Great Glow and Scent, But Fades Quickly and Runs Out Fast
Scent: Vanilla
The Saltair Shimmering Body Oil in Salt Water Vanilla is a beautiful product. The only 3 reasons I don’t give it 5 stars are because: 1. The shimmer is not very long-lasting. When I apply it before bed, most of the shimmer effect is completely gone and absorbed by my sheets by the morning. I assume pants and leggings would absorb it in the same way, but I’ve only ever worn shorts after applications during the day, and even then, the shimmer seems to fade after 4–6 hours. 2. I have to apply a lot of oil to achieve the amount of shimmer I desire. It averages about 20–25 pumps per use. 3. The 4-ounce bottle size, combined with needing a lot of product for each application, means I’m going to run out of it pretty quickly. Here’s why I like this product: 1. The glow: If you’re looking for a subtle glow and a light shimmer effect, this oil is perfect for you; apply it before a night out, while wearing a swimsuit, or when going to the gym in your favorite workout set for a beautiful gleam. 2. The scent: It’s a divine, warm mix of sweet and spicy notes. It smells like vanilla, amber, and toasted marshmallow. It pairs really nicely with tropical, woodsy, sweet, or spicy perfumes—it’s very versatile. 3. Consistency and absorption: The oil absorbs nicely and has a light, runny consistency. Because it’s a dry oil, it isn’t too thick, nor does it leave a sticky feeling on the skin. 4. How my skin feels: I’ve used this oil 4 nights in a row, and every single morning I wake up, my skin feels so soft and smooth, with no residual stickiness or residue left behind.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 5, 2026
M
Verified Purchase
marymac
Louisville, US
★★★★★ 5
Saltair shimmer
Scent: Sandalwood
Nice on the body. Easy to apply. I use it with my lotion for an all over glowy shimmer. It will be very nice in the summer. Nice scent, no irritation.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 15, 2026
C
Verified Purchase
Chanel Logan
Draper, US
★★★★★ 5
Buy it you won’t be disappointed
Scent: Sandalwood
I love it already and I haven’t applied it directly to my full body after a shower as instructed but from what I did apply it’s whatever it says it is . It eats down ok, skin softness, moisturizing , the shimmer is just enough , the scent is soft and smells incredibly great. Smells like a fresh shower lol it’s not thick consistency at all and just the right amount of oiliness to add shine to the body. I can’t wait to use this product fully .
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 16, 2025

recommand products