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Formulation Factory Heart of Steel: 10-in-1 Metabolic Maximizer Nitric Oxide Supplement, Blood Pressure Support, L Arginine, L Citrulline Natural Pre-Workout: Energy Management 120 Count

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  • THE TIN MAN PROBLEM – Strong outside, hollow inside. Energy collapsed. Drive vanished. Like the Tin Man, many men and women today feel the weight of stress and burnout.
  • THE TURNING POINT – The answer wasn’t more caffeine or quick fixes. It was restoring blood flow, nitric oxide, and cellular energy — the true spark of vitality.
  • 10-IN-1 METABOLIC MAXIMIZER – L-Citrulline, L-Arginine, CoQ10, Resveratrol, Ginseng, Ginkgo Biloba, Rhodiola, Quercetin, Forskolin, Capsaicin. A powerhouse blend for circulation and stamina.
  • TRUSTED RESULTS – From the gym to daily life, thousands of men rely on HEART OF STEEL to push past fatigue and reclaim their edge. Third-party tested. Transparent label.
  • PURE QUALITY – Manufactured in an FDA-registered, GMP-certified USA facility. No proprietary blends. No fluff. Just premium ingredients in every capsule.
  • CONSISTENCY MATTERS – Supplements work gradually. For best results, take daily as directed. Most people begin to notice benefits with consistent use over 3–4 weeks.
  • YOUR SATISFACTION MATTERS – We back every bottle. Questions or concerns? Reach out through messages — our team is here to help.

159.97 159.97 USD 159.97

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Nutritional Supplement Nitric Oxide Boosters

Terms and Conditions
30-day money-back guarantee
Shipping: 2-3 Business Days

Important information

Safety Information

For adult use only. Do not exceed the recommended dose. Consult your healthcare provider before use if you are pregnant, nursing, or planning to conceive. Consult your healthcare provider if you have a medical condition, including hormonal disorders, high blood pressure, or liver/kidney issues, or if you are taking medications such as blood thinners, hormone therapy, or antidepressants. Discontinue use and seek medical advice if you experience adverse reactions. Keep out of reach of children. Do not use if the safety seal is damaged or missing. Store in a cool, dry place.

Ingredients

L-Citrulline (1000 mg), L-Arginine (400 mg), Resveratrol (200 mg), Ginseng (200 mg), Ginkgo Biloba (200 mg), Rhodiola Rosea (200 mg), Coleus forskohlii (200 mg), CoQ10 (150 mg), Quercetin (150 mg), Capsaicin (50 mg). Cellulose (Capsule), Rice Flour, Magnesium Stearate

Directions

Take the supplement as directed on the label, typically 4 capsules daily with water. (Max 4 capsules per day). Consume with food to improve absorption. Do not exceed the recommended dose. Consult a healthcare professional before use, especially if taking medications or other supplements. For peak performance, stack with SELF OBSESSED for endurance and THE NIGHT BEFORE for deep overnight recovery. Stay hydrated and fuel your body with a high-protein diet for optimal results.

Legal Disclaimer

Statements regarding dietary supplements have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease or health condition.

Package Dimensions

3.11 x 2.68 x 2.6 inches; 4.66 ounces

Specifications

Primary Supplement Type Q10, Quercetin, Resveratrol, Ginkgo Biloba, Nitric Oxide, L-Arginine, Blood Pressure Support, L Citrulline Natural Pre-Workout, Testosterone Supportsee More
Ingredients Rice Flour, Magnesium Ste, L-Citrulline (1000 Mg), L-Arginine (400 Mg), Resveratrol (200 Mg), Ginseng (200 Mg), Ginkgo Biloba (200 Mg), Rhodiola Rosea (200 Mg), Coleus Forskohlii (200 Mg), Coq10 (150 Mg), Quercetin (150 Mg), Capsaicin (50 Mg). Cellulose (capsule)
Expiry Date May 2027
Product Benefits Metabolic Maximizer
Age Range (description) Adult
Number Of Items 1
Servings Per Container 60.0
Specific Uses For Product Masculinity Support
Package Information Bottle
Flavor Unflavored
Item Form Capsule
Product Type Nutritional Supplement
Brand Formulation Factory
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Nutritional Supplement Nitric Oxide Boosters