Transparent Labs Nitric Oxide Booster is a clinically dosed, stimulant-free, vasodilating formula that contains patented NO3-T® arginine nitrate and betaine nitrate, Setria® reduced L-glutathione, AstraGin™, pine bark proanthocyanidins, and vitamin C.
These ingredients work rapidly to bolster nitric oxide levels and expand blood vessels, facilitating blood flow, oxygen uptake, and nutrient delivery to skeletal muscle tissue during training. This product may be taken as a standalone solution for promoting nitric oxide production or stacked with our Pre-Workout Powders to further improve blood flow during exercise.
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SHIPPING INFORMATION
Key Ingredients
Our formulas are made with clean, natural ingredients, with clinically-validated dosages to support health and performance.
NO3-T® Arginine Nitrate and Betaine Nitrate
2,250 mg
Bonded arginine and betaine nitrate complexes that enhance nitric oxide synthesis through complementary mechanisms.
Setria® L-Glutathione (Reduced)
250 mg
Glutathione is a major antioxidant that boosts nitric oxide bioavailability, reduces oxidative stress, and supports cardiovascular health.
Pine Bark Extract
200 mg
A rich source of plant polyphenols that improve circulation and enhance nitric oxide production through antioxidant and cardioprotective effects.
Vitamin C
200 mg
As a ubiquitous water-soluble antioxidant, vitamin C plays many essential roles throughout the immune, nervous, and cardiovascular systems.
AstraGin™
50 mg
Adaptogenic blend designed to enhance the bioavailability of active ingredients and maximize nitric oxide production.
NO3-T® Arginine Nitrate and Betaine Nitrate
2,250 mg
NO3-T® is a patented ingredient that binds amino acids to nitrate and serves a dual function as a nitrate donor and substrate for nitric oxide synthase. The ingested nitrates from NO3-T® provide a complementary mechanism to form nitric oxide when the L-arginine → L-citrulline pathway is suppressed [1].
Thus, a balance of arginine, betaine, and nitrate ensures a stable milieu of nitric oxide-releasing materials.
Setria® L-Glutathione (Reduced)
250 mg
L-glutathione is the body’s primary endogenous antioxidant. Hence, it has ubiquitous roles in human physiology by sequestering and eliminating reactive oxygen and nitrogen species.
Setria® is a reduced form of L-glutathione (meaning it's ready to neutralize free radicals) that augments nitric oxide production and attenuates oxidative stress, thereby supporting cardiovascular health and blood flow [2, 3].
Given that glutathione also improves nitric oxide bioavailability, it confers putative synergy with other nitric-oxide-boosting ingredients, like NO3-T®.
Pine Bark Extract
200 mg
Pinus pinaster (French maritime pine) is a pine tree that grows in southwest France. Its bark is a rich source of distinct proanthocyanidins, bioflavonoids, and organic acids with compelling cardioprotective, phlebotomist, and antioxidant properties [4].
The proanthocyanidins in pine bark extract are metabolized to catechin, caffeic acid, cinnamic acid, ferulic acid, taxifolin, and an intriguing compound called δ-(3,4-dihydroxy-phenyl)-γ-valerolactone. These constituents are well-established as anti-hypertensive agents and have been effectively used in clinical applications to lower blood pressure and improve blood circulation [5, 6].
Vitamin C
200 mg
Recent studies have also shown that the antioxidant and acid-forming properties of vitamin C promote the gastrointestinal absorption of nitrates and conversion of nitrite to nitric oxide, making it synergistic with the NO3-T® in this product [7, 8].
There's also evidence that vitamin C can restore blood flow in microcirculation through several pathways, one of which includes inhibiting inducible nitric oxide synthase [9].
AstraGin™
50 mg
AstraGin™ is a trademarked adaptogenic extract comprised of Panax notoginseng and Astragalus membranaceus, which are suggested to help the body absorb other bioactive nutrients by selectively enhancing gastrointestinal permeability and modulating gut microbiota [10, 11, 12].
