Important Safety Information: Superior Cardio Formula (L-Arginine + L-Citrulline) | Dietary Supplement

What is this?

This Important Safety Information summarizes key warnings, precautions, and usage considerations for Superior Cardio Formula, a dietary supplement containing L-Arginine (500 mg) and L-Citrulline (10 mg). These amino acids play roles in nitric oxide production, vascular relaxation, and metabolic pathways related to circulation and exercise recovery. Dietary supplements are not reviewed or approved by the U.S. Food and Drug Administration (FDA) for safety or effectiveness in the same manner as prescription drugs. This product is not intended to diagnose, treat, cure, or prevent any disease. Always follow the instructions on your pharmacy label and your provider’s guidance.

Most Serious Warnings

This product can cause:

• Low blood pressure, which may be more significant in those taking antihypertensive medications

• Gastrointestinal symptoms such as nausea, upset stomach, or diarrhea

• Worsening of herpes outbreaks or cold sores

• Allergic reactions, including rash, itching, or swelling

• Dizziness or lightheadedness due to vasodilation

• Interactions with medications that affect blood pressure or cardiovascular function

Seek emergency medical care for:

• Difficulty breathing, swelling of the face or throat

• Severe dizziness or fainting

• Chest tightness or new cardiovascular symptoms

Who Should NOT Take Superior Cardio Formula

Do not use this supplement if you:

• Have a history of herpes or frequent cold sores

• Have a known allergy to L-Arginine, L-Citrulline, or any product ingredients

• Have been advised to avoid supplements that influence blood pressure

• Have a history of low blood pressure or syncopal episodes

• Have kidney disease without provider clearance

• Are pregnant or breastfeeding unless approved by a licensed healthcare provider

Before Taking Superior Cardio Formula, Tell Your Healthcare Provider if You:

• Have heart disease, arrhythmias, or cardiovascular concerns

• Take prescription medications for blood pressure

• Use nitrates, PDE-5 inhibitors, or medications that modulate nitric oxide pathways

• Have kidney or liver disease

• Have a history of migraines or neurological sensitivity

• Take other amino acid supplements, pre-workouts, or performance products

• Have a history of herpes or cold sores

• Are pregnant, breastfeeding, or planning pregnancy

Possible Side Effects

Common (mild to moderate):

• Nausea or stomach upset

• Diarrhea

• Headache

• Dizziness or lightheadedness

• Mild flushing or warmth

• Fatigue

Serious (seek immediate care):

• Severe allergic reaction (rash, hives, swelling, difficulty breathing)

• Marked drop in blood pressure, fainting, or severe dizziness

• Chest discomfort or trouble breathing

• Significant swelling or sudden unexplained weight changes

While Taking Superior Cardio Formula

Stop use and notify your healthcare provider if you:

• Experience worsening cold sores or herpes outbreaks

• Develop severe stomach upset or persistent diarrhea

• Notice significant dizziness, fainting, or blood pressure changes

• Experience new headaches or unusual fatigue

• Develop any signs of an allergic reaction

• Take medications that interact with vasodilation and begin experiencing new symptoms

Pregnancy, Fertility & Breastfeeding

L-Arginine and L-Citrulline supplements may influence vascular pathways and metabolic responses. Use during pregnancy or breastfeeding should only occur under direct medical supervision. Safety in these populations has not been established.

Overdose

Taking more than the recommended amount may cause:

• Significant gastrointestinal upset

• Marked low blood pressure

• Headache or flushing

• Dizziness or fainting

• Worsening of herpes symptoms

If overdose is suspected, seek emergency medical attention or contact Poison Control immediately.

Missed Dosage

If you miss a scheduled dose:

• Skip the missed dose and resume your normal schedule

• Do not double up doses

• Contact your provider if you are unsure how to proceed

Storage

• Store at controlled room temperature

• Keep bottle tightly closed and away from moisture

• Do not use if the seal is broken

• Keep out of reach of children

Medication Disposal

Dispose of expired or unused supplements in household trash unless otherwise directed. Do not flush down toilets or drains. Ask your pharmacy about local disposal options if needed.

Provider Oversight and Product Review

Although Superior Cardio Formula is a dietary supplement, Superior Health & Wellness' medical assistants review supplement use to ensure safety, minimize interactions, and support your treatment plan. Dosage, timing, and compatibility with hormone therapy or performance protocols should be discussed with your provider.

Telemedicine Disclosure

If this supplement was recommended through telemedicine, contact your provider immediately if you experience any concerning symptoms. Seek emergency medical care for severe reactions.

Disclaimer

This summary does not include all information about Superior Cardio Formula and should not replace professional medical guidance. Always consult your healthcare provider or pharmacist for complete safety information and personalized recommendations. This supplement is not evaluated or approved by the FDA to diagnose, treat, cure, or prevent disease.

Superior Health & Wellness

You are encouraged to report adverse events related to supplements or medications.

Visit FDA MedWatch or call 1-800-FDA-1088.