Pump enhancer
$34.99
- 1,000 mg agmatine sulfate per serving
- 750 mg beet root extract
- 250 mg L-norvaline
- 30 servings per bottle
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Clinical Labs Pump Enhancer
A stim-free pump capsule with agmatine, beet root and L-norvaline, to stack with your pre-workout or take on its own
Pump Enhancer is Clinical Labs' nitric oxide and pump formula, built for muscle fullness, blood flow and nutrient delivery to working muscles. Each 4-capsule serving has 1,000 mg of agmatine sulfate, 750 mg of beet root extract and 250 mg of L-norvaline, plus black pepper extract. Beets are one of the richest food sources of nitrate, which the body can turn into nitric oxide; the label doesn't list a nitrate amount for the extract.
There's no caffeine or other stimulant on the label, so Clinical Labs suggests using it two ways: stacked with a pre-workout that's light on pump ingredients, or as a stim-free pre-workout on its own. Each bottle has 120 capsules, or 30 servings, from the Lexington, Kentucky brand.
- 1,000mgagmatine sulfate per serving
- 750mgbeet root extract
- 250mgL-norvaline
- 30servings per bottle
Supplement facts per 4 capsules
| Agmatine sulfate | 1,000 mg |
|---|---|
| Beet root extract (Beta vulgaris) | 750 mg |
| L-norvaline | 250 mg |
| Black pepper fruit extract (95% piperine) | 10 mg |
Other ingredients: Rice flour, magnesium stearate, gelatin capsule
From the current label. Older bottles listed 500 mg of beet root extract, with the same agmatine and L-norvaline.
How to use it
- The label says to take 4 capsules with water 30 minutes before a meal.
- Clinical Labs' product page times it 30 minutes before physical activity, on its own or with your pre-workout.
- If your pre-workout already has agmatine or L-norvaline, you'll be doubling up on those.
For healthy adults 18 and older. Don't use it if you're pregnant or nursing, have a known or suspected medical condition, or take prescription or over-the-counter medications, and talk to a healthcare professional before you start. Don't use it in extreme heat, while dehydrated or during extreme cardiovascular exertion, and stop and see a healthcare professional if you have any adverse reaction. Made in a facility that may also process eggs, fish, milk, peanuts, sesame, shellfish, soy, tree nuts and wheat.
A good fit if you
- Want a bigger pump without more caffeine
- Use a pre-workout that's light on pump ingredients
- Want a stim-free option for evening sessions
Pairs well with
Common questions
Does Pump Enhancer have caffeine?
No. There's no caffeine or other stimulant on the label.
Can I take it with my pre-workout?
Yes. Clinical Labs suggests stacking it with a pre-workout that's light on pump ingredients. If yours already has agmatine or L-norvaline, like Clinical Labs Galvanize, you'd be doubling up on those.
When should I take it?
The label says 4 capsules with water 30 minutes before a meal, and Clinical Labs' product page says 30 minutes before physical activity.
How many servings are in a bottle?
30 servings of 4 capsules, 120 capsules in all.









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