Swolverine PRE

Name: Swolverine PRE
Brand: Swolverine
Price: 49.99 USD
Availability: InStock

Swolverine PRE is a stim-free (0 mg caffeine) pre-workout. StimIndex grades it B tier (76.9/100, methodology v2.10.1). Third-party testing: brand claim only, no independent evidence (verified Oct 6, 2026). $2.40 per clinically dosed serving (lowest price $49.99, checked Oct 8, 2026).

Solid Set

Solid dosing, just not maxed — a B student who could’ve studied more.

Label review pending

Mango Lemonade: No artificial dyes.

Per serving: $2.00; 25 servings on the tub
Per effective serving: $2.40; one clinically dosed serving

Lowest price we found: $49.99 at 1 of 3 stores · checked 2026-10-08 · prices vary by store

We don't earn a commission from store links on this site.

Buy at SwolverineLowest price found Buy on Amazon Buy at GNC

How we got this tier

Dose (D)76.9

How much of the ideal pre this delivers at clinical doses. Missing ingredients, or ones under 80% of their dose, count as 0.

Fully disclosed— every active amount is on the label.

Pump50.0

Endurance100.0

Salty 🧂13.3

Electrolytes vs. a 300 mg sodium reference. Doesn't affect the tier.

Label math

Scored ingredient totals from the current run, the yield-adjusted actual amount, and the clinical dose we compared it to.

Amounts per 1 servingLabel amounts are printed base-serving amounts. Actual = label × yield.
Category	Ingredient	Label	Yield	Actual	Reference	% of dose	Source
Endurance	EnduranceBeta-Alanine	BetaAlanine 3.2g3,200 mg	×1	3,200 mg	3,200 mg	100%builds up with daily use; not in the tier	reference (opens in new window)
Strength	StrengthBetaine Anhydrous (counts toward the tier)	Betaine Anhydrous 2.5g2,500 mg	×1	2,500 mg	2,500 mg	100% ✓	reference (opens in new window)
Hydration	HydrationCoconut Water Powder	Coconut Water Powder 1,000mg1,000 mg	×1	1,000 mg	—	not scored	reference (opens in new window)
Pump	PumpL-Citrulline (counts toward the tier)	L-Citrulline DL Malate (2:1) 5g5,000 mg	×0.667(l-citrulline dl-malate 2:1)	3,333.5 mg	4,000 mg	83%	reference (opens in new window)
Hydration	HydrationSodium (Electrolytes)	Sodium (as Himalayan Pink Salt) 40mg40 mg	×1	40 mg	300 mg	scored under Salty; excluded from Dose	reference (opens in new window)
Endurance	EnduranceTaurine (counts toward the tier)	L-Taurine 1.2g1,200 mg	×1	1,200 mg	1,000 mg	100% ✓	reference (opens in new window)

Pump Endurance Strength Hydration

= part of the ideal pre and counts toward the tier. Everything else is shown for the record.

Where the points went

100.0Perfect pre-workout
Focus−15.4L-Tyrosine: not on the label (reference 1,000 mg)reference (opens in new window)
Pump−7.7L-Citrulline: 83% of 4,000 mgreference (opens in new window)
76.9Formula score

Scoring notes 31 ingredient excluded from Dose math · 1 electrolyte scored under Salty

Excluded from Dose and clinical servings

Recorded on the label, but not counted toward dose credit.

Coconut Water Powder(label-only + no reference dose)

Scored elsewhere

sodium is marked electrolyte; excluded from dose score and scored under Salty

Show full nutrition label for Mango Lemonade

Full printed label

Supplement Facts

Serving columns: 1 scoop (17.3 g)

Servings Per Container: 1 scoop: 25

Supplement Facts for PRE, Mango Lemonade
Nutrient	1 scoop
Calories	25 kcal
Total Carbohydrate	2 g (<1%)
Total Sugars	less than 1g
Added Sugars	0 g (0%)
Sodium	40 mg (2%)
L-Citrulline DL Malate (2:1)	5g
BetaAlanine	3.2g
Betaine Anhydrous	2.5g
L-Taurine	1.2g
Coconut Water Powder	1,000mg
L-Carnitine	1.5g
Eleuthero Root Extract (Siberian Ginseng)	1,000mg
Pomegranate (Punica granatum L.) Fruit Powder	500mg

Only nutrients printed on the captured Supplement Facts panel are shown; omitted calories, carbohydrates, vitamins, or minerals were not listed on that label.

Other Ingredients for Mango Lemonade

Natural Flavors, Calcium Silicate, Silicon Dioxide, Reb A (Stevia Leaf Extract), Citric Acid, Reb M (Stevia Leaf Extract), L-Malic Acid.

Artificial dyes: None

Label captured Oct 6, 2026 from the manufacturer's label (opens in new window) from the uploaded label image (opens in new window). Human review of this label is pending.