Key Benefits

• Boosts nitric oxide levels for improved blood flow

• Enhances energy, stamina and physical performance

• Supports heart health and healthy blood pressure

• Restores endothelial function and vascular flexibility

• Fast-acting lozenge format no pills, no powders

• Free from stimulants caffeine and artificial additives

Advantages

Advantage	Description	Function
Rapid Nitric Oxide Activation	Clinically shown to increase blood flow by 34% in 10 minutes	Delivers fast, noticeable improvements in circulation and energy
Dual-Action Cardiovascular Support	Restores nitric oxide and endothelial health	Promotes long-term heart and vessel function
Beetroot Extract	Rich in natural nitrates	Fuels nitric oxide production and supports endurance
L-Citrulline & L-Arginine	Amino acids that enhance nitric oxide synthesis	Improve circulation and vascular tone
Hawthorn Berry Extract	Protects and restores endothelial pathways	Supports heart health and blood pressure regulation
Vitamin C & B12	Boost energy metabolism and vascular integrity	Reduce fatigue and support cellular oxygen delivery
Clean Label Formula	Non-GMO, plant-based, stimulant-free	Safe for daily use across all lifestyles
Convenient Lozenge Format	Dissolves slowly for optimal absorption	No mixing, swallowing, or measuring required

How It Works

• Step 1: Place one lozenge on your tongue and allow it to dissolve slowly

• Step 2: Natural nitrates and amino acids stimulate nitric oxide production

• Step 3: Blood vessels relax and expand, improving circulation and oxygen delivery

• Step 4: Energy, stamina, and cardiovascular function improve within minutes

 Ideal For

• Adults seeking a natural, non-stimulant nitric oxide booster

• Seniors looking to improve circulation, energy, and heart health

• Athletes and active individuals needing pre-workout support

• Anyone experiencing fatigue, low stamina, or poor blood pressure regulation

Disclaimer

These statements have not been evaluated by the Food and Drug Administration (FDA) or the Medicines and Healthcare products Regulatory Agency (MHRA). CircO₂ is not intended to diagnose, treat, cure, or prevent any disease. Results may vary. Consult your healthcare professional before use, especially if you are pregnant, nursing, taking medication, or have a medical condition. This product is intended for adults only. Do not exceed the recommended dosage. This description may include affiliate links. Purchases made through them may earn a commission at no extra cost to you.