Metabolic Nutrition | Phenodrex | 30 Servings

Metabolic Nutrition | Phenodrex | 30 ServingsStim Free Pump, Hydration, and Endurance with Full Open Dosing Phenodrex from Metabolic Nutrition is a stim free formula that boosts muscular endurance, hydration for that full feeling, and blood flow. It's not about jacking up your nervous system. It's pump and performance support with open dosing: 3,000mg beta alanine, 3,000mg citrulline malate 2: 1, 3,000mg glycerol powder, 725mg cluster dextrin, and 250mg agmatine sulfate per scoop. The idea is

Stim-Free Pump, Hydration, and Endurance with Full Open Dosing

Phenodrex from Metabolic Nutrition is a stim-free formula that boosts muscular endurance, hydration for that full feeling, and blood flow. It's not about jacking up your nervous system. It's pump and performance support with open dosing: 3,000mg beta-alanine, 3,000mg citrulline malate 2:1, 3,000mg glycerol powder, 725mg cluster dextrin, and 250mg agmatine sulfate per scoop. The idea is simple: ditch the stims and make tough training feel easier and last longer.

Beta-alanine at 3,000mg is the endurance star. Studies show 3.2g daily or more builds carnosine in muscles over time. Carnosine fights the acid buildup from hard sets, so you push through the burn better. 3g is close to that sweet spot and solid for daily use. You might feel the tingle right away, but the real win comes after 2-4 weeks: sets feel easier to repeat.

Citrulline malate 2:1 at 3,000mg helps with nitric oxide and flow. Dose matters here—most strong studies use 6-8g citrulline malate or 6g pure L-citrulline. 3g is under that, but it still adds value in the mix. It boosts arginine better than taking arginine straight and helps widen blood vessels, just not at full clinical power alone.

Glycerol powder at 3,000mg stands out. It amps up hydration by holding onto more fluid with

Metabolic Phenodrex by Metabolic Nutrition contains 3000mg Beta Alanine, a effective dose for muscle recovery and growth.

Key Highlights

• 3,000mg Beta-Alanine — the key player for building endurance over time. It boosts muscle carnosine to fight acid buildup, so hard sets feel more doable week after week.
• 3,000mg Citrulline Malate 2:1 — straight-up dose for better blood flow and pump. It's below the top 6-8g research levels, but it fits right in this stim-free setup.
• 3,000mg Glycerol Powder — awesome for that real hydrated fullness. Drink plenty of water with it, and your muscles feel rounder and ready during workouts.
• 250mg Agmatine Sulfate — helps with pump and nitric oxide signals. Not a huge dose on its own, but it teams up with citrulline for better vasodilation.
• 725mg Cluster Dextrin — fast-absorbing carb that's easy on the stomach. It's a light dose, adding some workout support without making it a heavy drink.
• Stim-Free Setup — made for folks who want real training help without caffeine or other buzz-makers. Great for late sessions, sensitive types, or adding your own stims.
• Open Label All the Way — every ingredient and dose listed clear. No hidden blends here, so you can check it against real research yourself.
• Made for Volume Work — shines in bodybuilding, supersets, circuits, and big training blocks where fatigue and hydration hit hard. It's about keeping quality high, not max lifts.

Metabolic Phenodrex by Metabolic Nutrition contains 3000mg Beta Alanine, a effective dose for muscle recovery and growth.

Who Is This For?

• Bodybuilders chasing fuller workouts without stims. 3,000mg glycerol powder, 3,000mg citrulline malate, and 250mg agmatine sulfate boost fullness, veins, and hydration for evening sessions.
• Intermediate lifters in high-volume programs who tire from lactate. Beta-alanine at 3,000mg builds carnosine for longer sets, short rests, supersets, and build phases.
• Stim-sensitive folks wanting pre support without caffeine issues. Stim-free means no fast heart, shakes, or bad sleep, but solid flow and hydration help.
• Late-night trainers avoiding stims that kill rest. Glycerol, citrulline malate, agmatine, and beta-alanine support without messing up recovery.
• People with their own caffeine who build stacks smart. This is a base for pump and endurance, add what you need without fixed doses.
• Lifters in hot spots or sweaty sessions where hydration flats pumps. Glycerol shines here, tying into fluid for better muscle feel.

How to Use

Mix 1 scoop in 12-20 ounces water, drink 20-30 minutes before training. Timing fits the quick ingredients, and extra water helps 3,000mg glycerol boost hydration and output. New to beta-alanine or hate tingles? Start half scoop, build up. Use a shaker for better mix—glycerol clumps otherwise. Take on a light stomach or 60-90 minutes post-meal for comfort. Stacks well with 3-5g creatine daily and electrolytes. Add coffee or caffeine tabs if you need energy, watch your total. Use daily for beta-alanine benefits. Store cool and dry, seal tight to avoid clumping.

What to Expect

Minutes 0-10: mixing a stim-free pre, no buzz expected; just get that fluid in. Minutes 10-20: beta-alanine tingle might hit, especially if new, while it kicks in without jitters. Minutes 20-40: pumps feel better and muscles fuller, if you're hydrated right. Minutes 40-90: steadier than stim stuff, no crash; see if the session holds up under fatigue. Days 1-7: pump and hydration come quick, beta-alanine loading starts. Weeks 2-4: carnosine builds, endurance shines in volume or short-rest work. Consistent use makes it a reliable workout booster.

Key Ingredients

• Citrulline Malate 2:1 — 3000mg — Supports nitric oxide production for better pump and flow
• Glycerol Powder — 3000mg — Enhances hydration status for fuller, denser training sessions
• Cluster Dextrin — 725mg — Adds light, fast-moving carbohydrate support without heaviness
• Agmatine Sulfate — 250mg — Complements pump support through nitric oxide-related signaling

Metabolic Phenodrex by Metabolic Nutrition contains 3000mg Beta Alanine, a effective dose for muscle recovery and growth.

Frequently Asked Questions