Transparent Labs

Transparent Labs Nitric Oxide

Name: Transparent Labs Nitric Oxide
Brand: Transparent Labs
SKU: transparent-labs-nitric-oxide
Price: 29.99 USD
Availability: InStock

Stimulant-free2,250mg NO3-T nitrates250mg Setria glutathione4 capsules per serving

$29.99 120 capsules

Available in store. Hoover and Vestavia Hills. Not sure which one fits your plan? Ask our team.

1,250mgArginine nitrate

1,000mgBetaine nitrate

250mgL-glutathione

30Servings per bottle

About this item

Transparent Labs Nitric Oxide is a stimulant-free pre-workout capsule. Each 4-capsule serving has 1,250 milligrams of arginine nitrate and 1,000 milligrams of betaine nitrate (both NO3-T), 250 milligrams of Setria reduced L-glutathione, 200 milligrams of pine bark extract, 200 milligrams of vitamin C and 50 milligrams of AstraGin.

There is no caffeine on the label. Transparent Labs says it can be taken alone or stacked with one of its pre-workout powders, and says the product is vegan.

Transparent Labs suggests 4 capsules 30 to 45 minutes before exercise on an empty stomach. Each bottle has 120 capsules, 30 servings.

Pick up a bottle at Elite Nutrition in Hoover or Vestavia Hills, just south of Birmingham. Not sure which one fits your plan? Ask our team.

Highlights

Stimulant-free, no caffeine on the label
2,250mg NO3-T arginine and betaine nitrate
250mg Setria reduced L-glutathione
200mg pine bark extract and 200mg vitamin C
120 capsules, 30 servings

Brand	Transparent Labs
Product	Nitric Oxide
Count	120 capsules
Serving size	4 capsules
Servings per container	30
Caffeine per serving	None
Allergens	No allergen statement on the panel. Transparent Labs says its facility also processes coconut and peanuts.
Category	Pre-Workout (stim-free)
Available at	Elite Nutrition Hoover and Vestavia Hills, AL

Supplement Facts
30 servings per container
Serving size	4 Capsules
Amount per serving	% Daily Value
Vitamin C 200 mg	222%
Arginine Nitrate (NO3-T®) 1250 mg	†
Betaine Nitrate (NO3-T®) 1000 mg	†
L-Glutathione Reduced (Setria®) 250 mg	†
Pine Bark Extract (Pinus pinaster) (Bark) (95% Proanthocyanidins UV) 200 mg	†
AstraGin™ Astragalus (Astragalus membranaceus) (Root) Extract & Tienchi ginseng (Panax notoginseng) (Root) Extract 50 mg	†

* Percent Daily Values are based on a 2,000 calorie diet. † Daily Value not established.

See the label for this flavor's facts panel, or ask our team.

Other Ingredients: Hypromellose (HPMC) Capsule, Vegetable Magnesium Stearate, Rice Flour.

Supplement facts from the Transparent Labs Nitric Oxide label (transparentlabs.com), November 2026. Always check the label on the bottle in your hand.

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. Check the label for full directions and warnings.

Why we stock it

Transparent Labs Nitric Oxide: 2,250mg Nitrates*, 250mg Glutathione*

Transparent Labs Nitric Oxide highlights

Questions

Does Transparent Labs Nitric Oxide have caffeine?

No. It is stimulant-free; there is no caffeine on the label.

What is in a serving?

1,250 mg arginine nitrate, 1,000 mg betaine nitrate, 250 mg Setria glutathione, 200 mg pine bark extract, 200 mg vitamin C and 50 mg AstraGin per 4 capsules.

When do I take it?

Transparent Labs suggests 4 capsules 30 to 45 minutes before exercise on an empty stomach.

Can I take it with a pre-workout?

Transparent Labs says it can be stacked with its pre-workout powders. Ask our team if you are not sure how to combine them.

Where can I buy Transparent Labs Nitric Oxide near me?

Both Elite Nutrition stores carry it: 1841 Montgomery Hwy #101 in Hoover and 616 Montgomery Hwy in Vestavia Hills, Alabama.