ProteinDealsProteinDeals

Compare

ProteinCompare US protein powder pricesSupplementsCreatine, pre-workout and performanceVitaminsVitamins, minerals and everyday healthFoodsProtein snacks, drinks and meal replacementsRetailersBrowse every tracked retailer from 0–9 and A–ZSaleBig SavingsClearance, short-dated and reduced-price deals

Reviews

Protein ReviewsWhey, vegan and mass gainer guidesSupplement ReviewsCreatine and performance supplementsVitamin ReviewsMultivitamins, fish oils and more

Articles

BlogGuides, price analysis and brand comparisonsFAQCommon questions answered

Tools

Protein RecommenderSavingsProtein NeedsWeight GainWeight LossMuscle Mass
RedditProtein Discussion Community
Back to Compare
B4™ - Weight Loss And Energy

BPI Sports

B4™ - Weight Loss And Energy Not specified 30 Capsule

Price
$0.766

Flavour

BPI Sports

$32.99
Buy Direct

Other places to buy

Price checked 01/10/2026, 16:54:54 UTC. Shipping and taxes may be added at checkout.

Nutrition basis

Retailer-published variant label: https://cdn.shopify.com/s/files/1/0561/9761/1672/products/B4-30CT-FACTS.jpg?v=1741709614

Description

BURN. ENERGY AND MOOD. A truly unique option for Thermogenic "Fat-Burners." B4™ is a dual sports performance supplement that not only works as a pre-workout but as a weight-loss supplement as well. Double duty sports performance supplement that keeps you focused and energized. Targets those areas where it's harder to lose fat. Enhances motor control and motivation to train harder, longer, and more efficiently. Perfect to take as a pre-workout before training, as a mid-day energy boost, or on non-training days for continued support of fat loss.*

Ingredients

GELATIN, MAGNESIUM STEARATE, MCRUERISTAL HE CELLULOSE, AND CANDURIN SILVER

NutrientPer 100gPer Serving
Niacin (as nicotinic acid)-30 mg