Most nitric oxide supplements only support one pathway — and won't tell you how many milligrams of nitrate you're actually getting per serving. NitrateIQ™ tells you: 135 mg, 270 mg, or 540 mg depending on your goal. Our Tri-Cofactor System combines NitrateBurst™ spinach extract (the substrate, standardized to 9% dietary nitrates and 13% naturally occurring potassium), Enovita® grape-seed OPCs (the amplifier, ≥95% oligomeric proanthocyanidins from Indena), and purified fulvic acid (the transporter for cellular uptake). Three components. Two pathways. One complete system. Plant-based. Beet-free. Stimulant-free.*

Spinach delivers the same nitrate (NO₃⁻) ion as beetroot, through the same conversion pathway — without the purple stains, earthy taste, or beet sugar. NitrateBurst™ is a proprietary spinach extract dual-standardized to 9% dietary nitrates and 13% naturally occurring potassium, verified per batch. Water-extracted. Solvent-free. If you tried beet powder and quit because of the taste, staining, or because you couldn't tell whether it was working, NitrateIQ™ was built for you. Same nitrate science. None of the beet complications.*

Your goal determines your dose. One formula, three precision doses:

• Daily Support — 1 serving (3 capsules), 135 mg NO₃⁻, for baseline nitric oxide support and steady circulation.In published research at a comparable dose, plasma nitrate rose +447% within 65-75 minutes (Moore et al., 2017, Auburn University).
• Cardiovascular — 2 servings (6 capsules), 270 mg NO₃⁻, for adults focused on healthy blood pressure already within the normal range and cardiovascular wellness as part of a daily routine.
• Performance — 4 servings (12 capsules), 540 mg NO₃⁻, taken 60-90 minutes pre-workout for endurance, oxygen efficiency, and sustained output. In published research at similar dose levels, subjects showed improvements in VO₂max, peak power, and ventilatory threshold (Liubertas 2020).

No guessing. No under-dosing. One bottle, three protocols.*

Pick your protocol and take it daily. For Daily Support, take 1 serving (3 capsules) in the morning with food and water. For Cardiovascular support, take 2 servings (6 capsules) once daily in the morning. For Performance, take 4 servings (12 capsules) 60-90 minutes before training. Published pharmacokinetic research shows plasma nitrate peaks about an hour after dosing and stays elevated for up to 8 hours (Subramanian 2016) — so 60-90 minutes pre-workout aligns peak nitric oxide with the start of your effort. Do not exceed 4 servings (12 capsules) per day.*

NitrateIQ™ is designed to support healthy blood pressure already within the normal range, alongside a healthy diet and lifestyle. The formula combines dose-matched dietary nitrate with Enovita® grape-seed OPCs — both backed by published clinical research. In a 16-week randomized, double-blind, placebo-controlled trial, Enovita® at 300 mg/day positively modulated blood pressure in healthy volunteers, with a more pronounced effect observed in the male subgroup (Schön et al., 2021, Nutrients). In a separate 4-month registry study of 119 adults with pre- and mildly elevated blood pressure, 300 mg/day of Enovita® supported healthy blood pressure levels alongside diet and lifestyle measures (Belcaro et al., 2013, Evidence-Based Complementary and Alternative Medicine). Your goal determines your dose — see the dosing chart above.*

Yes — completely stimulant-free. No caffeine. No yohimbine. No jitters. The Performance protocol (4 servings / 12 capsules / 540 mg NO₃⁻) is taken 60-90 minutes pre-workout, and the mechanism is your body's own vasodilation system — not stimulant-driven activation. That makes NitrateIQ™ suitable for evening athletes, stimulant-sensitive individuals, and anyone who already gets caffeine from coffee or tea and doesn't want to stack more. Plasma nitrate peaks around 1 hour and stays elevated for up to 8 hours (Moore 2017; Subramanian 2016) — so the 60-90 minute pre-workout window lines up peak NO with the start of training.*