How much caffeine is in Stigma Pre-Workout?

Each scoop of Stigma Pre-Workout contains 325mg of caffeine anhydrous plus di-caffeine malate for a dual-source caffeine system. That's a high-caffeine pre-workout built for serious lifters who want fast-hitting energy with a smooth, longer-lasting drive. Start with a half scoop to assess tolerance.

Is Stigma a pre-workout without beta alanine?

Yes, Stigma Pre-Workout is formulated without beta alanine, so you get zero tingles and zero itchy skin. We use agmatine sulfate, taurine, and alpha yohimbine for focus and intensity instead. If you've been searching for the best pre-workout without beta alanine, Stigma is dosed exactly for that.

Why does pre-workout make you itchy?

That tingling or itchy sensation is called paresthesia, and it's caused by beta alanine, a common pre-workout ingredient. It's harmless but uncomfortable for many lifters. Stigma Pre-Workout leaves beta alanine out entirely, so there's no itch, no tingle, just clean energy and pumps.

When should I take Stigma Pre-Workout?

Take Stigma Pre-Workout 20 to 30 minutes before training. Mix one scoop with 8-10 oz of cold water on an empty stomach for fastest absorption, or with a light snack if you're sensitive to caffeine on an empty stomach. Avoid taking within 6 hours of bedtime.

How much pre-workout should I take?

Start with one scoop, the clinical dose for our full formula. If you're new to pre-workout or sensitive to stimulants, start with a half scoop to assess tolerance. Do not exceed one scoop in any 24-hour period due to the 325mg caffeine content.

Can I take Stigma Pre-Workout every day?

Yes, Stigma Pre-Workout is safe for daily training use when taken as directed. For best results, cycle off every 6-8 weeks to reset caffeine tolerance. We also recommend taking rest days from pre-workout when you're not training hard.

What are the side effects of pre-workout?

Common pre-workout side effects include jitters, rapid heartbeat, digestive discomfort, and the classic beta alanine itch. Stigma is formulated to minimize these: no beta alanine means no tingle, the dual caffeine system means no crash, and the transparent label means you always know exactly what you're taking.

What does Stigma Pre-Workout taste like?

Stigma Pre-Workout comes in five flavors: Strawberry Dragonfruit (smooth tropical red pre-workout), Grape Candy Blast (bold purple pre-workout with candy edge), Baja Burst (zesty lemon lime green pre-workout), Sour Lemonade (sharp sour pre-workout with real citrus bite), and Sour Cotton Candy (nostalgic cotton candy pre-workout with a sour kick). All flavors mix clean with no chalky texture, no chemical aftertaste, and no artificial candy overload.

BEST SELLER

FULL DOSE · NO BLEND

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STIGMA

Q: How long does pre-workout last?

Stigma Pre-Workout typically lasts 3-4 hours depending on your caffeine tolerance, body weight, and meal timing. The dual caffeine system (caffeine anhydrous plus di-caffeine malate) gives you an instant hit followed by a smoother, longer-lasting drive that avoids the sharp crash most pre-workouts cause.

Q: Does pre-workout expire?

Yes, pre-workout typically has a 2-year shelf life from the manufacture date when stored in a cool, dry place. Check the expiration date printed on the bottom of your Stigma tub. Expired pre-workout may lose potency but isn't dangerous to consume.

PRE-WORKOUT

4.9

Real pumps. Fully-dosed. Zero proprietary blends. 8g citrulline, 3.2g beta-alanine, 325mg caffeine — every ingredient on the label, in the dose that actually works.

Fully transparent label

3rd-party lab tested

Trusted by pro athletes

Real clinical doses

Flavor Strawberry Dragonfruit

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NO PROPRIETARY BLENDS FULL CLINICAL DOSES 3RD-PARTY LAB TESTED NO ARTIFICIAL DYES AGAINST ALL ODDS NO PROPRIETARY BLENDS FULL CLINICAL DOSES 3RD-PARTY LAB TESTED NO ARTIFICIAL DYES AGAINST ALL ODDS

— 01 / WHY IT WORKS

Real numbers.
Real pumps.

Every active ingredient hits the dose backed by published clinical research. No "magic blends," no half-scoops, no slop.

L-Citrulline

Skin-Splitting Pumps

Boosts nitric oxide for sustained vasodilation through every working set.

3.2g

Beta-Alanine

Endurance Override

Buffers lactic acid so you push past the burn — 2 to 4 more reps per set.

325mg

Caffeine Stack

Locked-In Focus

Caffeine + L-tyrosine + alpha-GPC delivers clean, dialed-in energy with zero crash.

2.5g

Betaine Anhydrous

More Power Output

Studied to increase strength, power, and lean mass when used consistently.

— 02 / WHAT'S INSIDE

The full label.
Nothing hidden.

Every gram. Every milligram. We list it because we mean it.

L-Citrulline

Non-essential amino acid that ramps up nitric oxide production for sustained pumps and improved blood flow.

01 · L-CITRULLINE 6–8g elevates plasma arginine for 4+ hours. Most brands sprinkle 4g.

Glycerol Monostearate

Hyper-hydrates muscle cells for fuller pumps and longer endurance under load.

02 · GLYCEROL MONOSTEARATE 2.5–3g cell-volumizing dose backed by trials.

Taurine

Supports hydration, focus, and cardiovascular function during high-intensity training.

03 · TAURINE Antioxidant + electrolyte balancer.

Agmatine Sulfate

Extends nitric oxide signaling and amplifies the pump curve from L-citrulline.

04 · AGMATINE SULFATE Synergistic with citrulline.

Nitro Rocket® (Arugula Extract)

Naturally-occurring nitrates from arugula — fast vasodilation and oxygen delivery.

750mg

05 · NITRO ROCKET® (ARUGULA EXTRACT) Dietary nitrates without beet aftertaste.

Caffeine Anhydrous

Pure, fast-acting caffeine to elevate alertness, output, and training capacity.

325mg

06 · CAFFEINE ANHYDROUS ~3.5 cups of coffee. Pairs with theobromine for smooth onset.

Himalayan Sea Salt

Electrolyte base for pump and hydration. Trace minerals to support cellular volume.

250mg

07 · HIMALAYAN SEA SALT Trace minerals + sodium.

Calcium Citrate

Pairs with magnesium for neuromuscular function and cramp prevention.

200mg

08 · CALCIUM CITRATE Pairs with magnesium.

Potassium Citrate

Balances sodium and supports fluid regulation through long training blocks.

150mg

09 · POTASSIUM CITRATE Electrolyte balance.

Di-Caffeine Malate

Slow-release caffeine — extends the energy curve without the crash.

75mg

10 · DI-CAFFEINE MALATE Slow-release energy curve.

AstraGin®

Patented absorption enhancer — every other ingredient hits harder.

50mg

11 · ASTRAGIN® Patented uptake enhancer.

Alpha Yohimbine

Trace dose of rauwolscine for fat metabolism and amplified focus during training.

1.5mg

12 · ALPHA YOHIMBINE Fat metabolism + focus amplifier.

Supplement Facts

Servings Per Container: 20 / 40 · Serving Size: 1 Scoop (18g)

Ingredients ½ Scoop 1 Scoop

L-Citrulline 4g 8g

Glycerol Monostearate 1.5g 3g

Taurine 0.5g 1g

Agmatine Sulfate 0.5g 1g

Nitro Rocket® (Arugula Extract) 375mg 750mg

Caffeine Anhydrous 162.5mg 325mg

Himalayan Sea Salt 125mg 250mg

Calcium Citrate 100mg 200mg

Potassium Citrate 75mg 150mg

Di-Caffeine Malate 37.5mg 75mg

AstraGin® 25mg 50mg

Alpha Yohimbine 0.75mg 1.5mg

Other Ingredients: Natural & Artificial Flavors, Sucralose, Acesulfame Potassium, Silicon Dioxide, Citric Acid, Malic Acid.

— THE INGREDIENT AUDIT

RECEIPTS,
NOT MARKETING.

Public labels. Side by side. Every active, every milligram. We'll let the numbers talk.

INGREDIENT	STIGMA	C4 ORIG.	BUCKED UP	RYSE
L-CITRULLINE Pumps & blood flow	8.0g	—	—	4.5g
GLYCEROL Cell hydration	3.0g	—	—	—
BETA-ALANINE Endurance	—	—	2.0g	3.5g
CAFFEINE Energy & focus	325mg	200mg	200mg	250mg
ASTRAGIN® Absorption	50mg	—	25mg	—

STIGMA WINS / TIES

0/5

PROPRIETARY BLEND

NEVER

CLINICAL DOSES

EVERY ACTIVE

Sources: publicly available product labels as of 2026. Cyan = clinical dose hit. Grey = under-dosed or absent.

— 03 / BUILD THE STACK

Stack it.
Compound it.

Single products work. Stacked products compound. These three turn Pre into a complete system.

PROTEIN ISOLATE

25g of clean whey isolate per scoop. Zero sugar. Zero filler. Take it within 60 minutes of your…

Flavor

$45.99 View PDP →

CREATINE

5g of pure creatine monohydrate. The most-studied legal performance booster on earth. Daily, with or without food. Compounds…

$29.99 View PDP →

HYDRATION

Sodium, potassium, magnesium. Zero sugar, full electrolytes. Sip during training for sustained output and zero cramps.

Flavor

$29.99 View PDP →

Build the Stack

BUILD THE FULL STACK.

All 4 — Pre, Protein, Creatine, Hydration. One checkout. Ships free.

0 / 3 selected · —

Stack Price

— 05 / WHAT LIFTERS SAY

Verified reviews.

5 / 5

2 reviews

★

1 month ago

★★★★★

Best tasting pre ever

I’ve tried all these Pres and they genuinely didn’t miss and give me crazy pumps as well

★

2 months ago

★★★★★

Baja Burst Extreme Pre

I received my package today and instantly had to try the Baja Burst pre out. The flavor was on point, along with unbeatable focus and a crazy pump during my workout! This is a must have in the daily stack. I’m excited to try more flavors

— 06 / FAQ

Real questions.
Real answers.

What is pre-workout and what does it actually do?

You take it 20–30 minutes before training and it hits you with energy, focus, and pumps. STIGMA Pre-Workout runs 8g L-Citrulline for the pump and a two-caffeine setup — 325mg Caffeine Anhydrous up front, Di-Caffeine Malate on the back end so you don't crash mid-session. Agmatine, Taurine, and Alpha Yohimbine handle focus.

How long does pre-workout last and when does it kick in?

First feeling around 15–30 minutes in. Peak between 45 and 90. You're looking at 3–5 hours of total runtime. The Di-Caffeine Malate is the trick — it stretches the back half of the window so the second half of your session isn't a drag.

Does pre-workout expire?

Sealed tub, about 2 years. Once you open it, 6–9 months. Humidity is what kills it, not the calendar. If your powder has turned into one solid brick, it's been oxidizing. Dry cupboard, not on top of the fridge.

Why does pre-workout make you itch?

Beta-alanine. The tingle on your face, scalp, and ears is a nerve sensation, not an allergic reaction. It fades in 20–30 minutes. If you hate it, drop to a half scoop until you build tolerance. Plenty of lifters chase the tingle as a sign the dose hit.

Can you mix creatine with pre-workout?

Yes. Throw 5g of STIGMA Creatine into your pre-workout scoop and you're done. Creatine cares about daily saturation, not timing, so the only reason to combine them is convenience.

How much caffeine is in pre-workout?

325mg Caffeine Anhydrous plus Di-Caffeine Malate per scoop. The FDA caps healthy adults at 400mg a day, so factor in your other coffee or energy drinks. And don't take it within 6 hours of bed unless you want to be up at 2am rearranging your living room.

STIGMA