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Irwin Natural Prosta-Strong Red

Irwin Natural Prosta-Strong Red

Short Description

Prosta-Strong Red is designed for men who are looking for a natural way to support prostate health as well as blood flow.

Prosta-Strong Red can be taken daily for ongoing maintenance of prostate support and healthy blood flow, or as needed for a more immediate response prior to sexual activity.

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Prostate Support: This formula features Saw Palmetto extract, which supports the male genitourinary system, and prostate health and promotes healthy urinary flow in men as they age. Beta Sitosterols and Pumpkin Seed Oil supply natural fatty acids and plant sterols that deliver beneficial nutritional support to the prostate gland.

Blood Flow Support: Nitric Oxide is a naturally occurring compound in the body that plays a key role in cardiovascular and sexual health. When Nitric Oxide is present in healthy males in sufficient amounts, erections occur during the normal course of intimacy.

This unique formula features L-Citrulline, an amino acid that is readily converted to L-Arginine within the body, which can be converted to Nitric Oxide.

Prostate and Sexual Health: The Connection Sexual function is another important aspect of men’s health. Research shows that maintaining a high level of sexual satisfaction is essential to happiness, quality of life, and well-being.

Male sexual health depends on the balanced interworking of many organ systems. Because the reproductive system is so closely linked with the urinary tract, urinary health is important for sexual health. Keeping the prostate healthy is key to supporting optimal urine flow and vitality and is crucial to maintaining a healthy sexual function.

To address these 2 critical and interconnected aspects of men’s health, we developed Prosta-Strong RED™, a 2-in-1 formula that not only supports prostate health but also provides nitric oxide boosters to help support blood flow, thereby supporting sexual function.

Prosta-Strong RED™: Prostate Support Formula

Prosta-Strong RED™ is a multi-pronged formula designed to support optimal prostate health and normal urinary flow.

This comprehensive formula supplies saw palmetto, a small palm native to Florida that has a long history of supporting prostate health. It contains numerous fatty acids and sterols, including beta-sitosterol. In a systematic review of randomized controlled trials including 2,939 men, saw palmetto yielded increased urinary flow rate.

Research suggests that this botanical may exert its effects by inhibiting the enzyme 5-alpha reductase responsible for the conversion of testosterone into dihydrotestosterone and the subsequent binding to receptors within the prostate that normally causes cellular growth stimulation. In addition, saw palmetto may inhibit the enzyme 5-lipoxygenase, reducing the synthesis of several mediators of inflammation within the prostate.

Pygeum, an extract from an African evergreen tree, has been traditionally used to promote bladder and prostate health. Its bark contains phytosterols, including beta-sitosterol, plus unique fatty acids. These ingredients may inhibit the production of pro-inflammatory prostaglandins in the prostate. Several studies have supported the use of Pygeum in the management of prostate health.

Prosta-Strong RED™ also includes beta-sitosterols that may help support prostate health as well as urinary flow, and pumpkin seed oil that contains beneficial essential fatty acids and phytosterols.

Zinc is found at its highest concentration within the healthy prostate. Preliminary research indicates that zinc prostate concentration may be lower in men with prostate conditions as compared to those with a healthy prostate, suggesting an important role of zinc in prostate health

Prosta-Strong RED™: Blood Flow Support Formula

In addition to supporting prostate health, Prosta-Strong RED™ is designed to boost critical levels of nitric oxide in the body, thereby helping to support blood flow.

Nitric oxide plays an integral role in the male sexual response; when sufficient levels of nitric oxide are present in the body, blood circulates to vital organs, and erections occur during the normal course of intimacy.

Our advanced formulation supplies L-Citrulline – an amino acid that is readily converted to L-Arginine, the precursor of nitric oxide. L-Citrulline has been clinically studied to support the male sexual response, including the hardness of erections.

Our formula also delivers ginkgo, a botanical that has been shown to support nitric oxide synthesis in animal and in vitro studies, as well as beetroot, which naturally contains nitrates that can be used to produce nitric oxide in the body.

The nutrients in our Liquid Soft Gel supplements are released fast. Other forms of delivery contain binders and fillers that may cause stomach upset and offer no nutritional value. Advanced Liquid Soft Gels provide a premium easy-to-swallow delivery system that allows us to combine our nutritious oils such as Flaxseed Oil, and MCT Oil for additional nutritional benefits. But wait! We didn’t stop there. Every Liquid Soft Gel includes our special Bioperine Complex which enhances the bioavailability, absorption and potency of many nutrients.

  • Full Transparency – everything that is in our products is listed on the label. We do not hide anything behind proprietary blends
  • Easy-to-Swallow Liquid Soft Gel Delivery enhanced with Bioperine®


Cura360 Return Policy

Most products featured on can be returned within 30 days of purchase depending upon the manufacturer’s return policy.


For specific return information or authorization, please contact Cura360's Customer Service Department at or call 833-207-3433 for authorization. Returns cannot be processed without contacting Cura360 first, and some items are non-returnable when opened due to health risks.

Generally, you can expect a credit or refund, less a restocking and handling fee, in the same form of payment originally used for your purchase. Credits will be issued within 30 days of the manufacturer receiving your returned product back complete and in good, unused condition in original packaging, and them issuing Cura360 an approval. You will be refunded the purchase price, less the Restocking Fee & applicable shipping fees. You are responsible for the return label and shipping costs. 

·       Restocking Fees range based on the Manufacturers policies, typically between 20-30%

·       All returns MUST be pre-approved by Cura360

·       If a return is not received by the carrier within 15 days after the request has been approved, we will consider the item as not returned and a refund will not be processed

·       Shipping costs are not reimbursable

·       Returns due to damage or defect must be reported as soon as possible and pictures may be required

IMPORTANT If there is significant visible damage to the packaging upon receipt, request that the driver note the damage and request a claim be filed with the carrier for damage. You should also immediately contact Cura360 Customer Service at or call 833-207-3433