Top 10 Pre-Workout Supplements 2027

Direct Answer

The Best Overall pre-workout for 2027 is Transparent Labs BULK Pre-Workout, around $49.99 for 30 servings (~$1.67/serving), which combines a fully-disclosed label, a clinical 6 g of L-citrulline malate, 2 g of beta-alanine, and a moderate 200 mg of caffeine with no proprietary blends.

The Best Value pick is Nutricost Pre-Workout, around $25 for 30 servings (~$0.83/serving), which delivers solid pump and energy ingredients at the lowest cost per serving on this list. This list is built for lifters, runners, and gym-goers who want clean energy, better pumps, and focus — whether the budget sits near $0.80/serving or stretches toward a premium $2/serving formula.

Every pick below is a real, currently-available product with a disclosed or partially-disclosed label and price. Pre-workouts are dietary supplements that support exercise performance; they are not intended to diagnose, treat, or cure any condition. Caffeine sensitivity varies, so check the dose and consult a clinician if you have heart conditions, are pregnant, or take medications.

How We Ranked the Top 10

We weighted each pre-workout against what experienced lifters and registered dietitians prioritize, leaning on published data from Examine.com, Healthline, Labdoor, the NIH Office of Dietary Supplements, and maker labels. The weighting:

• Effectiveness and ingredient dosing — 25%
• Label transparency (no proprietary blends) — 20%
• Value and price per serving — 15%
• Quality, safety, and third-party testing — 15%
• Features (flavors, stim level, extras) — 15%
• Taste and mixability — 10%

A product that hides doses in a "proprietary blend" or under-doses key ingredients drops fast. The winners disclose their formulas and dose the actives at studied levels.

1. Transparent Labs BULK Pre-Workout 🏆 BEST OVERALL

Type: Supplement | Price: $49.99 for 30 servings (~$1.67/serving) | Best for: Lifters who want a fully-disclosed, clinically-dosed formula

Transparent Labs BULK is the most complete pre-workout for most lifters. Every ingredient is fully disclosed with no proprietary blends, and the key actives hit studied doses: 6 g of L-citrulline malate for pumps, 2 g of beta-alanine for muscular endurance, 4 g of BCAAs, 1.3 g of betaine anhydrous, plus 200 mg of caffeine for moderate, controlled energy.

It is Informed Choice certified for banned-substance testing, contains no artificial sweeteners or dyes, and reviewers praise the clean energy without a heavy crash. The premium price is the main tradeoff.

Pros:

• Fully transparent label with clinical 6 g citrulline malate dose
• Informed Choice certified for tested athletes
• Moderate 200 mg caffeine for controlled, crash-light energy
• No artificial sweeteners or dyes

Cons:

• Premium price near $1.67 a serving
• Only one caffeine level (no stim-free option in this SKU)

Verdict: Transparent Labs BULK wins on full disclosure and clinical dosing — the strongest all-around pick for most lifters.

2. Nutricost Pre-Workout 💎 BEST VALUE

Type: Supplement | Price: ~$25 for 30 servings (~$0.83/serving) | Best for: Budget buyers who want effective basics

Nutricost Pre-Workout delivers the core ingredients lifters want — L-citrulline, beta-alanine, and caffeine (around 175 mg per serving) — at the lowest cost per serving here. Nutricost manufactures in a cGMP-compliant, third-party tested facility, and the brand has built a reputation for no-frills value across the supplement category.

It is not as precisely dosed or transparent as the premium leaders, but for buyers who want a real energy-and-pump boost without paying $2 a scoop, it is the smart-money choice.

Pros:

• Lowest cost per serving on the list at roughly $0.83
• Core citrulline, beta-alanine, and caffeine actives included
• Made in a cGMP, third-party tested facility
• Multiple flavor options at the budget price

Cons:

• Doses are less precise than premium picks
• Less label detail than transparency leaders

Verdict: Nutricost is the value champion — the essential pre-workout ingredients at a price anyone can sustain.

3. Legion Pulse Pre-Workout

Type: Supplement | Price: ~$45 for 21 servings (~$2.14/serving) | Best for: Buyers who want a naturally-sweetened, fully-dosed formula

Legion Pulse is a fully-transparent, naturally-sweetened pre-workout with strong doses: 8 g of L-citrulline malate, 3.6 g of beta-alanine, 2.5 g of betaine, 350 mg of caffeine (in the caffeinated version), and 300 mg of L-theanine to smooth the energy.

It is naturally sweetened (stevia) with no artificial dyes, Labdoor-tested, and offered in a stim-free version for evening trainers. The high citrulline and caffeine doses make it potent; the price per serving is the highest here.

Pros:

• 8 g citrulline malate and 3.6 g beta-alanine — high clinical doses
• L-theanine added to smooth the 350 mg caffeine
• Naturally sweetened with a stim-free option available
• Fully transparent, no proprietary blends

Cons:

• Highest cost per serving at about $2.14
• 350 mg caffeine is too strong for sensitive users

Verdict: A potent, naturally-sweetened pick — best for experienced lifters who want maximum clinical doses.

4. Optimum Nutrition Gold Standard Pre-Workout

Type: Supplement | Price: ~$30 for 30 servings (~$1.00/serving) | Best for: Beginners who want a trusted mainstream brand

Optimum Nutrition Gold Standard Pre is the reliable mainstream choice, with 175 mg of caffeine, 3 g of creatine monohydrate, 1.5 g of beta-alanine, and citrulline malate in a widely-available, Informed Choice certified formula. ON is one of the most recognized names in sports nutrition, the flavors are well-liked, and the moderate caffeine makes it approachable for newer lifters.

The doses are solid but not as high as the specialist picks, which suits its broad-appeal positioning.

Pros:

• Informed Choice certified from a trusted major brand
• Includes 3 g creatine monohydrate for strength support
• Moderate 175 mg caffeine, beginner-friendly
• Reliable flavors and wide availability

Cons:

• Citrulline and beta-alanine under clinical doses
• Uses some artificial sweeteners

Verdict: A dependable mainstream pick — ideal for beginners who want a trusted name and added creatine.

5. Gorilla Mode Pre-Workout

Type: Supplement | Price: ~$50 for 40 servings (~$1.25/serving) | Best for: Experienced lifters chasing maximum pumps

Gorilla Mode is a high-dose, fully-disclosed formula built for serious pumps, with a massive 9 g of L-citrulline, 3 g of creatine monohydrate, 3 g of betaine, and 175–350 mg caffeine depending on serving size. The label is transparent and the pump ingredients are dosed aggressively, which fans love.

The flip side is that the full two-scoop serving is intense, so newer users should start at a half scoop. It is best treated as an advanced-user product.

Pros:

• Huge 9 g L-citrulline dose for serious pumps
• Fully transparent label with 3 g creatine
• Adjustable serving size for stim control
• Strong flavor range

Cons:

• Full serving is intense for beginners
• High caffeine at the two-scoop dose

Verdict: The pump specialist — best for experienced lifters who want aggressive, fully-disclosed dosing.

6. Cellucor C4 Original

Type: Supplement | Price: ~$25 for 30 servings (~$0.83/serving) | Best for: Budget buyers who want a flavor-forward classic

Cellucor C4 Original is one of the best-selling pre-workouts ever, with 150 mg of caffeine, 1.6 g of beta-alanine (the source of the familiar tingle), and creatine nitrate in a budget-friendly, widely-stocked package. It is NSF Certified for Sport in select versions, the flavors are a long-time strength, and the modest caffeine makes it approachable.

C4 uses a partial proprietary blend for some ingredients, so it is less transparent than the disclosed leaders.

Pros:

• NSF Certified for Sport in select versions
• Beginner-friendly 150 mg caffeine
• Excellent flavor variety and mixability
• Low cost and available almost everywhere

Cons:

• Uses a partial proprietary blend
• Under-dosed actives versus specialist formulas

Verdict: A flavor-forward classic — a solid, affordable entry point despite the proprietary blend.

7. Pre-Kaged by Kaged

Type: Supplement | Price: ~$45 for 20 servings (~$2.25/serving) | Best for: Buyers who want premium, branded clinical ingredients

Pre-Kaged is a premium, fully-disclosed formula using patented, branded ingredients: 6.5 g of L-citrulline, 1.6 g of beta-alanine (CarnoSyn), 2 g of betaine, 274 mg of caffeine, and taurine. Kaged emphasizes third-party testing (Informed Sport) and quality sourcing, and the formula is fermented and free of artificial colors.

It is one of the pricier options, justified by its branded, studied ingredient forms. The serving count per tub is on the lower side.

Pros:

• Patented branded ingredients like CarnoSyn beta-alanine
• Informed Sport tested for banned substances
• 6.5 g citrulline and 2 g betaine at strong doses
• No artificial colors, fermented ingredients

Cons:

• High cost per serving at about $2.25
• Only 20 servings per tub

Verdict: A premium clinical pick — choose it for branded, third-party-tested ingredient forms.

8. Ghost Legend Pre-Workout

Type: Supplement | Price: ~$45 for 25 servings (~$1.80/serving) | Best for: Buyers who want bold flavors and a transparent label

Ghost Legend pairs a fully-disclosed label with the brand's signature licensed candy and drink flavors, plus 4 g of L-citrulline, 2 g of beta-alanine, 1 g of taurine, and around 250 mg of caffeine with theanine and NeuroFactor for focus. Ghost has built a loyal following on flavor and transparency, and the focus blend appeals to lifters who want mental sharpness alongside energy.

The citrulline dose is moderate rather than maximal.

Pros:

• Fully transparent label with strong focus blend
• Standout licensed candy and drink flavors
• Theanine and NeuroFactor added for mental focus
• Balanced 250 mg caffeine with smoothing ingredients

Cons:

• 4 g citrulline is below the pump leaders
• Premium price per serving

Verdict: The flavor-and-focus pick — best for lifters who want transparency plus the best-tasting options.

9. Jacked Factory Nitrosurge

Type: Supplement | Price: ~$25 for 30 servings (~$0.83/serving) | Best for: Budget buyers who want a transparent, customizable scoop

Jacked Factory Nitrosurge is a rare budget pre-workout with a fully-disclosed label, offering 3 g of L-citrulline, 1.6 g of beta-alanine, and 180 mg of caffeine per scoop, with the option to double-scoop for higher intensity. It is made in a cGMP facility and free of artificial dyes.

For shoppers who want transparency without a premium price, Nitrosurge bridges the gap between value and disclosure better than most. Single-scoop doses are modest, which is the tradeoff.

Pros:

• Fully transparent label at a budget price
• Scalable single- or double-scoop dosing
• Made in a cGMP facility, no artificial dyes
• Strong value at about $0.83 a serving

Cons:

• Single-scoop doses are modest
• Fewer flavor options than big brands

Verdict: The transparency-on-a-budget pick — disclosed dosing and scalability at a value price.

10. Nced / Naked Energy by Naked Nutrition

Type: Supplement | Price: ~$35 for 50 servings (~$0.70/serving) | Best for: Buyers who want a minimal, additive-free formula

Naked Energy by Naked Nutrition is the clean-label minimalist's pick, with just a handful of ingredients: L-citrulline, beta-alanine, L-arginine, caffeine (200 mg), and vitamins, with no artificial sweeteners, flavors, or colors. It is third-party tested, vegan, and gluten-free, appealing to buyers who want to avoid additives entirely.

The unflavored version mixes into other drinks, though the taste is plain by design. It is also the lowest cost per serving on the list.

Pros:

• Minimal, additive-free formula with no artificial sweeteners
• Third-party tested, vegan, and gluten-free
• Lowest cost per serving at about $0.70
• Unflavored option mixes into any drink

Cons:

• Plain taste in the unflavored version
• Fewer performance extras than full formulas

Verdict: The clean-label pick — best for buyers who want a simple, additive-free, third-party-tested scoop.

Which One Is Right for You?

What to Look For in a Pre-Workout

• Disclosed doses, not proprietary blends — A quality label lists exactly how much of each ingredient you get. "Proprietary blends" hide whether actives are clinically dosed.
• Clinical ingredient amounts — Look for studied doses: roughly 6–8 g L-citrulline (or 3–4 g pure citrulline), 2–5 g beta-alanine, and 3–5 g creatine if included.
• A caffeine level you can handle — Doses range from about 150 mg to 350 mg. Match it to your tolerance; more is not better and can cause jitters or crash.
• Third-party testing — Seals like Informed Sport/Choice, NSF Certified for Sport, or Labdoor verify contents and screen for banned substances.
• Smoothing ingredients — L-theanine alongside caffeine can reduce jitters and crash, useful for sensitive users.
• Flavor and mixability — You will skip a product that tastes bad or clumps, so flavor matters for consistency.

What matters less than marketing implies: the "tingle" from beta-alanine (paresthesia) and a huge caffeine number. The tingle is a harmless sensation, not a measure of effectiveness, and a 300 mg-plus caffeine dose mostly raises crash risk. Disclosed clinical doses of citrulline and beta-alanine affect your workout far more than the buzz.

FAQ

Which pre-workout is the best overall for 2027? Transparent Labs BULK at $49.99 for 30 servings earns our top spot for its fully-disclosed label, clinical 6 g citrulline malate and 2 g beta-alanine, moderate 200 mg caffeine, and Informed Choice certification.

What is the best value pre-workout? Nutricost Pre-Workout at about $25 for 30 servings (~$0.83/serving) delivers the core citrulline, beta-alanine, and caffeine actives at the lowest sustainable cost on this list.

How much caffeine is in a pre-workout? It varies widely, commonly from about 150 mg to 350 mg per serving. The FDA considers up to 400 mg of caffeine a day generally safe for most healthy adults, but tolerance differs — start low and check the label.

Is creatine in pre-workout enough? Some pre-workouts include 3 g of creatine monohydrate (like ON Gold Standard and Gorilla Mode), but many do not. If strength is your goal, a daily 3–5 g creatine dose, taken consistently, matters more than getting it only on training days.

Can I take pre-workout every day? Many lifters do, but daily high-caffeine use builds tolerance and can affect sleep. Consider a stim-free option for late workouts, cycle off periodically, and consult a clinician if you have heart conditions or take medications.

Why does pre-workout make me tingle? That harmless tingling sensation is paresthesia from beta-alanine, a common ingredient. It is not a sign of effectiveness and fades as your body adjusts; smaller, split doses reduce it.

Bottom Line

For 2027, Transparent Labs BULK is our Best Overall pre-workout — at $49.99 for 30 servings, it leads on full label transparency, clinical doses of 6 g citrulline malate and 2 g beta-alanine, a controlled 200 mg of caffeine, and Informed Choice certification.

Nutricost Pre-Workout, around $25 for 30 servings, is our Best Value, delivering the essential actives for under a dollar a scoop. If your needs lean toward maximum pumps, beginner-friendly mainstream formulas, bold flavors, or a clean additive-free label, use the decision tree above to route yourself to Legion Pulse, ON Gold Standard, Ghost Legend, or Naked Energy instead.

Buy on disclosed clinical doses and third-party testing — not the biggest caffeine number — and check with your clinician if you have any health conditions.

Sources

• Examine.com — pre-workout ingredients and evidence
• Healthline — best pre-workout supplements
• Labdoor — pre-workout supplement rankings
• NIH Office of Dietary Supplements — dietary supplements for exercise
• Mayo Clinic — caffeine: how much is too much
• Transparent Labs — BULK Pre-Workout label
• Legion Athletics — Pulse Pre-Workout ingredients
• Optimum Nutrition — Gold Standard Pre-Workout
• Kaged — Pre-Kaged product details

*Pre-workout review — best pre-workout supplements 2027, rankings, ratings, prices, and a review of the top pre-workout picks.*