Arginine HCl
Also known as: L-Arginine Hydrochloride
Salt form of arginine, better solubility, same bioavailability ceiling.
- Clinical dose
- 5 g
- Typical label dose
- 3–6 g
- Category
- Pump
- Pump
- Vasodilation
What it is & how it works
NO precursor via NOS pathway; HCl form mixes more cleanly into stim formulas.
Dosage
The clinically studied dose is 5 g.On labels you'll typically see 3–6 g.
What the research shows
Used over arginine base when formulators want a faster-dissolving powder.
Studies & citations
Formulas it appears in
- Pre-Workout
- Pump Formula
Pre-workouts, mass gainers
Categories
Arginine HCl FAQ
What is Arginine HCl?
Salt form of arginine, better solubility, same bioavailability ceiling.
How much Arginine HCl should I take per day?
The clinically studied dose is 5 g.
What does Arginine HCl do?
Used over arginine base when formulators want a faster-dissolving powder.
What is Arginine HCl found in?
Pre-workouts, mass gainers
Related Pump ingredients
These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease. Educational information only, not medical advice, doses reflect published research. Check with a healthcare professional before starting any supplement.