Psycho Pharma Edge Pump is a stimulant-free pump pre-workout powder: 8,000mg L-Citrulline, 2,000mg HydroPrime Glycerol Powder 65%, 50mg AstraGin and 286mg Pink Himalayan Salt, with 40 servings per container. Psycho Pharma calls it an all-in-one pump and N.O. formula with zero stimulants, so you can take it on its own for a late session or stack it with your usual stim pre. It's built to support blood flow, vascularity and hydration during training.† We carry it in Vein Nectar. Psycho Pharma's product page doesn't publish an allergen statement, so check the label if you have allergies.
Supplement Facts: Psycho Pharma Edge Pump (Per Serving / 40 Servings)
Pump and Blood Flow
Hydration
- HydroPrime Glycerol Powder 65%: 2,000mg
- Pink Himalayan Salt: 286mg
Absorption
- AstraGin (Panax notoginseng and Astragalus membranaceus): 50mg
- Psycho Pharma's product page lists these four ingredients and doses in text. The full Supplement Facts panel, including serving size and any other ingredients, appears only as an image, so check the label photo or the tub for the complete panel.
- 40 servings per container
- Zero stimulants per Psycho Pharma
- Allergens: not stated on the brand's product page, see the label
About Psycho Pharma Edge Pump
Psycho Pharma is best known for Edge of Insanity, its stimulant pre-workout. Edge Pump is the non-stim side of the lineup, made for people who want the pump without more caffeine. It works as a standalone pre for evening training, or as a pump add-on next to a stim pre you already like.
L-Citrulline 8,000mg
L-Citrulline is an amino acid your body converts to arginine, which is then used to produce nitric oxide. Nitric oxide supports blood flow and vascularity during training. Most research on citrulline uses 6 to 8g, so 8,000mg sits at the top of the studied range. This is listed as plain L-Citrulline, not citrulline malate, so the full 8g is citrulline.†
HydroPrime Glycerol Powder 65% 2,000mg
Glycerol draws water into tissue, which supports hydration and that full, pumped look during a session. HydroPrime is a stabilized glycerol powder at 65% glycerol, so 2,000mg of powder supplies about 1,300mg of glycerol. Drink plenty of water with it to get the most from it.†
AstraGin 50mg
AstraGin is a branded blend of Panax notoginseng and Astragalus membranaceus extracts. It's studied for supporting the absorption of amino acids and other nutrients. Here it rides along to help the rest of the formula do its job.†
Pink Himalayan Salt 286mg
Sodium is the main electrolyte you lose in sweat, and it plays a role in fluid balance and muscle contraction. Pairing it with glycerol supports hydration through hard sessions. If you watch your sodium intake, count this toward your daily total.†
Frequently Asked Questions
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Does Psycho Pharma Edge Pump contain caffeine?
No. Psycho Pharma describes Edge Pump as a zero-stimulant formula, and none of its listed ingredients are stimulants. That makes it a fit for late workouts or for anyone avoiding caffeine. You can still pair it with a stim pre-workout if you want energy too.†
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Can I stack Edge Pump with Edge of Insanity?
Yes, that's one of the main ways people use it. Edge Pump adds citrulline, glycerol and sodium without adding more stimulants. Take them together 20 to 30 minutes before training. Check the Edge of Insanity label for its own warnings, since it is a stimulant product.†
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Is 8g of citrulline a lot?
It's a full dose. Most studies on L-Citrulline use 6 to 8g, and many pre-workouts carry less. Because this is pure L-Citrulline rather than citrulline malate, you get the whole 8g. Some people feel mild stomach upset at higher doses, so drink it with plenty of water.†
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What is the serving size?
Psycho Pharma's product page doesn't state the scoop size in text. The tub holds 40 servings, and the Supplement Facts panel on the label lists the exact serving. Follow the label directions, and ask our staff if you want to see a tub in person.
How to Take Psycho Pharma Edge Pump
Mix one serving with water 20 to 30 minutes before training, following the directions on the label. Drink extra water through your session, since glycerol works best when you're well hydrated. Don't exceed the labeled serving. Do not use if pregnant or nursing, and see a physician before use if you have a medical condition or take medication.
Why Buy at Get Yok'd
- Real-time inventory across all six Southern California stores
- Available in Burbank, Glendale, Glendale Galleria, North Hollywood, Northridge, and Pasadena
- Authorized Psycho Pharma retailer, carrying Edge Pump and the brand's stimulant pre-workouts
- Staff who can help you build a stim-free or stacked pre-workout routine around Edge Pump
- One of the best loyalty programs in the supplement industry: earn rewards on every purchase
Who Should Exercise Caution with Edge Pump
- Not for anyone under 18
- Pregnant or nursing women should not use it
- Anyone on a low-sodium diet, or taking blood pressure or nitrate medication, should talk to a physician first, since citrulline supports nitric oxide production
- Anyone with a kidney condition or a known allergy should read the full label and check with a physician
†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.