Base Pre Workout

Name: Base Pre Workout
Brand: NutraBio
Price: 29.99 USD
Availability: InStock

Photo and title link to Amazon · paid link, a search, not a verified listing · the rating is unaffected

Dose integrity 45% weight 10.00/10

Value 30% weight 10.00/10

Consensus 25% weight 10.00/10

Cost in category per dosed serving

$1.000 median

$1.000 Cheaper than 100% of 34 scored pre-workouts $3.33

Consensus source: 5/5 across 71 buyer reviews on the brand's storefront · source ↗ · captured 2026-10-06. Brand-site reviews skew positive; see how we rate.

10.00/ 10

Composite score Exceptional

Composite score · 100% of category weighting covered

Nutrition

16.7 g per serving · 30 servings per container
Nutrition (per serving)	Amount
Protein	not enough data
Calories	not enough data
Total Carbs	not enough data
Sugar	not enough data
Sugar Alcohols	not enough data
Fat	not enough data
Fiber	not enough data
Sodium	40 mg

Dose audit

Ingredient	Disclosed dose	Clinical threshold	Status	Source
L-Citrulline	6,000 mg	6,000 mg	MET	Bailey et al., J Appl Physiol 2015 — trial dosing 6 g/day
Beta-Alanine	3,200 mg	3,200 mg	MET	Trexler et al., ISSN Position Stand 2015 — 3.2 g/day maintenance
Betaine Anhydrous	2,500 mg	2,500 mg	MET	Cholewa et al., J Int Soc Sports Nutr 2013 — 2.5 g/day
L-Tyrosine	1,500 mg	1,000 mg	MET	Jongkees et al., J Psychiatr Res 2015 — review of stress/cognitive-demand studies; acute dosing from 1 g
Taurine	1,000 mg	1,000 mg	MET	Waldron et al., Sports Med 2018 — meta-analysis; 1-3 g acute pre-exercise
Caffeine	200 mg	200 mg	MET	Guest et al., ISSN Position Stand 2021 — 3-6 mg/kg; 200 mg floor