L-Arginine: 500mg / 1000mg L-Arginine continues the nitric oxide cycle, acting as a direct NO precursor .In combination with Citrulline, it helps flood the bloodstream with nitric oxide , increasing vasodilation and endurance. Benefits: Increased nitric oxide production → more vascularity Lower blood pressure Lower triglycerides Improved VO2 max Enhanced endurance Arginine also metabolizes into Agmatine , continuing the cycle.

Psycho Syrup: Fuel Your Pump and Performance

Name: Psycho Syrup
Brand: Macro Cap Labs
SKU: PSYCHO-SYRUP-PRPL
Price: 44.95 USD
Availability: InStock
Rating: 4.9 (59 reviews)

$44.95

Shipping calculated at checkout.

Full Pumps

Vascular Pumps

Non Stim

Take Standalone or Stacked with Edge of Insanity

Ships in 1
Business Day

30-Day
Money-Back

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2–4 Tbsp

Pre-Workout

Take 2 Tbsp (⅔ cap) before you train. Want the full pump? Go 4 Tbsp (1⅓ caps).

Zero stims, so take it solo for night sessions. Want energy and focus too? Stack it with Edge of Insanity or VITALS.

Ships in 1 business day (Mon–Fri).

30-Day Money-Back Guarantee. Don't love it? Full refund on the product within 30 days of delivery.

Damaged or wrong item? Email us photos within 3 days of delivery and we'll make it right.

International: 2–6 weeks. Duties and customs fees are on the buyer.

Questions? info@psychopharma.com · Full policy

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Benefits of Psycho Syrup

💧 True Hyperhydration & Skin-Splitting Pumps:

Glycerol pulls water into muscle cells for deep cellular hydration, translating to harder, fuller contractions every rep.

🔄 Full-Cycle NO Delivery:

Citrulline → Arginine → Agmatine—our layered NO-precursor stack drives blood flow from multiple angles for peak vascularity.

⏳ Extended Pump Duration:

Agmatine blocks NO-breakdown enzymes, locking in your pumps set after set and keeping that “just-popped” feeling longer.

🏃 Improved Muscular Endurance:

Sustained vasodilation means better nutrient and oxygen delivery—push deeper into your workouts with less fatigue.

🌬️ Lower Perceived Effort:

By enhancing blood flow and hydration, Psycho Syrup makes each set feel smoother and less taxing on your CNS.

💪 Reduced Post-Workout Soreness:

Optimized circulation and cellular hydration help clear metabolites faster, so you bounce back quicker.

😊 Euphoric Pump Buzz:

Agmatine’s dopamine-supporting action adds a subtle mood boost—enjoy that feel-good side of the pump with zero stimulants.

Ingredients

Glycerol: 10g / 20g

Glycerol is an osmolyte — meaning it pulls water into muscle cells, leading to deep cellular hydration and skin-splitting pumps.

It’s one of the few ingredients clinically shown to induce true hyperhydration, which translates to more volume, more endurance, and harder contractions.

Benefits:

Increased power output
Improved muscular endurance
Fuller, longer-lasting pumps

L-Citrulline: 1.5g / 3g

L-Citrulline kickstarts the nitric oxide pathway by converting to L-Arginine, elevating NO levels more effectively than Arginine itself.

This makes Citrulline the front end of the pump cycle — driving blood flow, boosting performance, and reducing fatigue.

Benefits:

Increased nitric oxide production → bigger pumps
Improved power output
Reduced muscle soreness
Enhanced endurance
Lower perceived effort during training

L-Arginine: 500mg / 1000mg

L-Arginine continues the nitric oxide cycle, acting as a direct NO precursor.In combination with Citrulline, it helps flood the bloodstream with nitric oxide, increasing vasodilation and endurance.

Benefits:

Increased nitric oxide production → more vascularity
Lower blood pressure
Lower triglycerides
Improved VO2 max
Enhanced endurance

Arginine also metabolizes into Agmatine, continuing the cycle.

Agmatine Sulfate: 750mg / 1500mg

Agmatine is the final stage of the nitric oxide pump stack.It not only promotes vasodilation but also inhibits the enzymes that break down nitric oxide — keeping pumps locked in longer.Plus, it boosts dopamine for mood and motivation.

Benefits:

Strong vasodilation → extreme pumps
Dopamine support → enhanced mood and motivation
Protection against oxidative stress and cellular damage
Inhibition of nitric oxide breakdown → longer pump duration
Neuroprotection

PUMPS ON DEMON TIME

Customer Reviews

Overall rating: 4.9 / 5 from 59 reviews.

Adding the purple drank took my workout to a whole new level. Alot better than the competition.

Alexei B. 5/5 Verified August 17, 2026

Psycho Syrup

Benefits of Psycho Syrup

PUMPS ON DEMON TIME

Customer Reviews

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