Great taste for all occasions
"This stuff tastes good and you only need have a scoop!"
RAW Nutrition x CBUM Essential Pre-Workout is Chris Bumstead's answer to the pre-workout arms race — a deliberately simple, deliberately affordable formula built on the premise that most of what gets crammed into premium pre-workouts doesn't matter. Six active ingredients. Everything you actually need. Nothing that doesn't earn its place. Per scoop: 4,000mg L-Citrulline for pump and blood flow, 3,200mg Beta-Alanine for clinical carnosine endurance buffering, 2,000mg L-Tyrosine for catecholamine focus and drive, 1,000mg Taurine for cellular hydration and anti-fatigue, 200mg of natural caffeine from Green Coffee Bean Extract for sustained, crash-free energy, and 200mg Himalayan Pink Salt for electrolyte support. Informed Sport certified — every batch tested for 285+ WADA-prohibited substances. Safe for tested athletes. 30 servings per container. Mix 1 scoop in 8-12oz water 30 minutes before training. Not for persons under 18. California Prop 65 Warning applies.†
L-Citrulline — 4,000mg
Beta-Alanine — 3,200mg (clinical carnosine buffering dose)
L-Tyrosine — 2,000mg
Taurine — 1,000mg
Natural Caffeine (from Green Coffee Bean Extract) — 200mg
Himalayan Pink Salt (Sodium) — 200mg
Vitamin B12 (as Methylcobalamin)
Other Ingredients: Citric Acid, Malic Acid, Natural and Artificial Flavors, Silicon Dioxide, Calcium Silicate, Sucralose, Beet Root Powder (color)
Informed Sport certified — every batch tested for 285+ WADA-prohibited substances
Safe for tested athletes
30 servings per container
Mix 1 scoop in 8-12oz water 30 minutes before training
New users: assess tolerance with half a scoop
Do not exceed 2 scoops per day
Do not combine with other caffeinated products
Not for persons under 18. Not for pregnant or nursing women.
California Prop 65 Warning applies.
The supplement industry has spent years in an ingredient arms race — each new pre-workout adding more branded compounds, higher caffeine, more exotic stimulants, and longer ingredient panels designed to impress on paper. The result is pre-workouts that cost $60-80 per tub and contain dozens of ingredients, most of which are either underdosed, redundant, or produce minimal measurable benefit. Chris Bumstead identified this problem directly: the ingredients that actually drive meaningful training improvements are well-established and few — Citrulline for pump, Beta-Alanine for endurance, Tyrosine for focus, Taurine for hydration, and caffeine for energy. Everything else is usually filler.†
Essential Pre is CBum's correction to this — a pre-workout that costs approximately $1 per serving, includes exactly six active ingredients at effective doses, and produces the pump, endurance, focus, and energy that athletes actually need without the premium price for ingredients that don't move the needle. It's not a budget version of a premium product — it's a disciplined version of a good one. The simplicity is the point. CBum's Essential Pre is the beginning of what many predicted would be a trend toward more affordable, more honest pre-workout supplements. That prediction proved accurate.†
4,000mg of pure L-Citrulline converts to Arginine in the kidney for eNOS-mediated nitric oxide production — the vasodilation and blood flow mechanism that drives training pump, oxygen delivery, and nutrient transport to working muscle. At 4,000mg, Essential Pre sits at the lower end of the effective dose range that most published Citrulline research uses (6-8g pure Citrulline is the upper range for maximum effect), but meaningfully above the token doses used in many inexpensive pre-workouts. For athletes who want maximum pump, stacking Essential Pre with a stim-free pump add-on is the standard approach. For athletes who want effective daily pump support at an accessible price, 4g pure Citrulline delivers it reliably.†
3,200mg of Beta-Alanine is one of Essential Pre's clearest demonstrations of the formula's discipline: the full clinical carnosine-buffering dose from published sports performance research, in a product priced at approximately $1 per serving. Beta-Alanine at 3.2g is not a common sight in affordable pre-workouts — most cut to 1-2g to save cost. CBUM Essential includes the complete amount used in the West Texas A&M research on carnosine's ergogenic effects, producing the full endurance benefit rather than a partial approximation. The tingling (paresthesia) beginning 15-20 minutes after taking Essential Pre confirms the dose is active.†
L-Tyrosine at 2,000mg is a meaningful, generous dose for a value pre-workout — most comparable products include 500-1,000mg of Tyrosine when they include it at all. Tyrosine is the direct biochemical precursor to dopamine, norepinephrine, and epinephrine — the catecholamines that govern motivation, focus, stress tolerance, and the driven mental state that distinguishes productive training from going through the motions. At 2,000mg, Essential Pre's Tyrosine provides substantial catecholamine precursor support under the dual demand of 200mg caffeine and intense training — maintaining the neurotransmitter synthesis rate that prevents mid-workout mental fade and keeps focus consistent from the first set to the last.†
Taurine at 1,000mg provides the osmolyte and cellular hydration support that rounds out Essential Pre's performance matrix. Taurine draws water into muscle cells through osmotic pressure — contributing a mild cellular volumization effect alongside the vascular pump from Citrulline. Its calcium-handling regulatory effects optimize muscle contractile force per contraction, and its CNS anti-fatigue properties reduce perceived exertion at given training intensities. In the energy drink category, Taurine at 1-2g per can is the standard for exactly these reasons — Essential Pre's 1,000mg inclusion addresses the same cellular and anti-fatigue mechanisms in a pre-workout context.†
The caffeine source in Essential Pre is one of the most important differentiators from competitors at this price point. RAW Nutrition sources natural caffeine from Green Coffee Bean Extract rather than synthetic Caffeine Anhydrous — a deliberate quality choice that contributes to the "sustained energy with no crash" character that the product consistently delivers in user reviews. Green Coffee Bean Extract's caffeine is accompanied by naturally occurring chlorogenic acids and other polyphenols that have mild adenosine-modulating effects of their own, producing a slightly smoother energy profile than isolated anhydrous caffeine. At 200mg from this source, Essential Pre's caffeine is well-calibrated for the majority of caffeine-using athletes — meaningful stimulation without the overstimulation ceiling that higher doses create.†
Himalayan Pink Salt at 200mg provides the sodium electrolyte foundation that supports neuromuscular membrane potential during training — sodium is the primary extracellular electrolyte and its depletion through sweat is the most common cause of acute performance decline during extended or high-intensity sessions. At 200mg of Pink Salt (approximately 80mg sodium), Essential Pre provides a meaningful electrolyte starting point that supports hydration alongside Taurine's osmolyte activity.†
Essential Pre's Informed Sport certification is its most significant quality attribute beyond the formula itself. Informed Sport is the most rigorous third-party supplement testing certification available — every batch of a certified product is tested for 285+ substances on the WADA prohibited list before it's released for sale. For competitive athletes in any tested sport, this certification is the closest available assurance that a supplement will not trigger an inadvertent positive test. RAW Nutrition's commitment to Informed Sport certification across their Essential Pre lineup reflects the brand's understanding that Chris Bumstead's profile attracts exactly the kind of serious competitive athlete for whom this certification is non-negotiable.†
RAW Nutrition has expanded the Essential formula into a family that covers the full spectrum of stimulant preferences and training goals. Essential Pre is the original moderate-stimulant daily driver — 4g Citrulline, 200mg natural caffeine, full clinical endurance and focus support. Essential Charged is the high-stim upgrade — 6g Citrulline, 350mg Caffeine Anhydrous, Dynamine, Theobromine, Alpha GPC. Essential Performance is the stim-free version — 6g Citrulline, 5g Creatine, 3.2g Beta-Alanine, 2.5g Betaine, 2g Tyrosine, zero caffeine, Informed Sport certified. Essential Pre occupies the middle — the daily, sustainable, accessible pre-workout that works for five-day training weeks without tolerance escalation or budget strain.†
Why does Essential Pre use natural caffeine instead of Caffeine Anhydrous?
RAW Nutrition specifically chose natural caffeine from Green Coffee Bean Extract for a cleaner, smoother energy profile. Green Coffee Bean Extract caffeine is accompanied by naturally occurring chlorogenic acids that provide mild additional adenosine-modulating effects, contributing to the sustained energy without crash character consistently reported by users. The 200mg dose from this source produces effective stimulation without the hard edge of synthetic Caffeine Anhydrous at equivalent doses.†
Is Essential Pre appropriate for tested athletes?
Yes — Essential Pre is Informed Sport certified, with every batch independently tested for 285+ WADA-prohibited substances before release. The formula contains no Yohimbine, Synephrine, DMHA, Eria Jarensis, or any other prohibited stimulant. Tested athletes can use Essential Pre with the highest available level of supplement safety assurance.†
How does Essential Pre compare to Thavage Pre-Workout?
Thavage Pre-Workout is RAW's premium, fully loaded formula — 6g Citrulline, 1.5g Nitrosigine, 3.2g Beta-Alanine, 2.5g Betaine, Alpha GPC, Huperzine A, Bitter Orange Extract, and 305mg dual-source caffeine (two scoops). It costs significantly more per serving and produces a harder, more comprehensive pre-workout experience. Essential Pre is the accessible daily driver — six ingredients, 200mg natural caffeine, approximately $1 per serving, Informed Sport certified, and appropriate for daily use without the premium budget Thavage requires.†
Can Essential Pre be stacked with creatine?
Yes — Essential Pre does not contain creatine, so stacking with 5g of Creatine Monohydrate daily is the standard recommendation for athletes wanting complete performance support. RAW Nutrition's Essential Performance (stim-free) includes 5g Creatine if you prefer all-in-one coverage without caffeine. For Essential Pre users who want stimulant plus creatine, adding RAW Creatine Monohydrate alongside the daily serving covers both.†
Mix 1 scoop in 8-12oz of cold water 30 minutes before training. New users assess tolerance with half a scoop (100mg caffeine) before advancing to the full serving. Do not exceed 2 scoops per day. Do not combine with coffee, energy drinks, or other caffeinated products. Do not use within 6 hours of bedtime. Not for persons under 18. Not for pregnant or nursing women. Consult a physician before use if taking any prescription medications or having a pre-existing medical condition. California Prop 65 Warning applies.†
Real-time inventory across all five Southern California stores
Available in Burbank, Glendale, Glendale Galleria, Pasadena, and North Hollywood
Authorized RAW Nutrition retailer — carrying the full CBUM Essential lineup including Essential Pre, Essential Charged, and Essential Performance alongside Thavage Pre-Workout
Staff who can walk you through the complete RAW Nutrition pre-workout family and match the right formula to your stimulant tolerance, training goals, and budget
One of the best loyalty programs in the supplement industry — earn rewards on every purchase
Not for persons under 18 years of age
Not for pregnant or nursing women
Individuals sensitive to caffeine should assess tolerance with half a scoop — 200mg natural caffeine is a moderate dose
Not for individuals with cardiovascular conditions or high blood pressure without physician clearance
Do not combine with other caffeinated products or stimulant supplements
Do not use within 6 hours of bedtime
Consult a physician before use if taking any prescription medications or having a pre-existing medical condition
California Prop 65 Warning applies.
Keep out of reach of children.
†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.
Overall rating: 5.0 / 5 from 2 reviews.
Review topics: [].
"This stuff tastes good and you only need have a scoop!"
"Does the job, not too much of the tingling sensation you get and not too high on caffeine"