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Circo2 Oxygen booster and circulation support

Circo2 Oxygen booster and circulation support

Circo2

#Other
58
Safety75
Efficacy40
Transparency70
Based on Examine, Wikipedia, and 23 other sources

Overview

Circo2 claims to boost oxygen and circulation, but the formulation has significant shortcomings. While it includes Vitamin B12 and Magnesium, which support general health, the 'Nitric Oxide Blend' is undermined by a proprietary blend and the listing of Beet root and L-Citrulline with 0g amounts. The low dose of the blend and lack of individual ingredient quantities make it unlikely to deliver significant improvements in nitric oxide production, oxygen delivery, or circulation. The presence of mannitol and xylitol may even cause digestive issues in some consumers.

The Good

Contains methylcobalamin, a bioavailable form of Vitamin B12

Includes magnesium ascorbate, a potentially better absorbed form of magnesium

Formulated as quick-dissolve tablets for potentially faster absorption

The Bad

Proprietary blend obscures individual ingredient dosing

Insufficient L-Citrulline for significant NO boost

Potential GI discomfort from magnesium at higher doses

Is it for you?

Best For: Individuals seeking circulation support, those with low energy, athletes

Skip If: You are pregnant, nursing, or have pre-existing medical conditions without consulting a doctor.

Ingredients Analysis

Vitamin B12 (as methylcobalamin)

100 mcg

Magnesium (as magnesium ascorbate and ascorbic acid)

1000 mcg

Magnesium (as magnesium ascorbate)

4 mg

Proprietary Nitric Oxide Blend

420 mg

Beet root berry extract (Beta vulgaris L.)

0 g

L-Citrulline

0 g

sodium nitrite

0 g

How to Use

Take recommended dosage with water, preferably with a meal to aid absorption.

Frequency:

Daily

Best Time:

Morning

When:

With food

Who Should Use This

Best For:

Individuals seeking circulation support, those with low energy, athletes

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