• Focused Fat Support & Energy Mix: Our B4 keto fat burner combines caffeine and yohimbine in a balanced formulation designed to support energy levels and focus during your daily routine.
• Recovery & Hydration Assist: Includes niacin and quercetin to help maintain hydration and promote comfort post-workout, supporting overall performance- best fat burner for women weight loss.
• Keto-Friendly Blend: Burn fat with our B4 fat burning supplements- work seamlessly with low-carb or ketogenic diets, helping you stay aligned with your nutrition goals throughout your day.
• Appetite & Focus Balance: Effective appetite suppressant for men and women. Contains ingredients that can help you feel more in control of hunger and sustain mental alertness, without overwhelming stimulants.
• BPI Sports: A sports nutrition company offering high-quality supplements, diets, and fitness advice. We offer one of the best fat burner supplements in the market.

BPI Sports B4 is a powerful once-daily fat burner formulated with caffeine, Niacin, Quercetin, and Yohimbine to support clean energy, mental focus, and weight loss fast. More effective than ordinary fat burner pills for women and men, these extra-strength capsules deliver a targeted edge to help you see better results from your training and diet routine. Whether you're on a keto diet, low-carb plan, or just focused on burning calories, B4 helps boost metabolism, enhance mood, and support overall fat loss supplements goals. It also doubles as a pre workout for improved endurance.* B4 can be taken in the morning, before workouts, or for a midday boost—making it a flexible choice among the best fat burner for men weight loss and fat burners for women weight loss. For optimal results, take one capsule on an empty stomach or as advised by a healthcare provider. On training days, use 20–30 minutes before exercise. BPI Sports B4 is backed by a full satisfaction guarantee. If you don't find it among the most effective fat burners in your journey, we’ll refund you—no questions asked. *These statements have not been evaluated by the FDA. This product is not intended to diagnose, treat, cure or prevent any disease.

• Is Discontinued By Manufacturer ‏ : ‎ No
• Product Dimensions ‏ : ‎ 2.25 x 2 x 4.25 inches; 1.6 ounces
• Item model number ‏ : ‎ B4
• Department ‏ : ‎ GNC|ALL|ALL|DIET PILLS
• Manufacturer ‏ : ‎ BPI Sports
• Country of Origin ‏ : ‎ USA

Safety Information
Not intended for use by persons under age 18. Do not exceed recommended dose. Get the consent of a licensed physician before using this product, especially if you are taking medication, have a medical condition, you are pregnant, nursing or thinking about becoming pregnant. KEEP THIS PRODUCT AND ALL SUPPLEMENTS OUT OF THE REACH OF CHILDREN. This product is labelled to United States standards and may differ from similar products sold elsewhere in its ingredients, labeling and allergen warnings

Ingredients
Caffeine (as caffeine anhydrous) (**DV), Dendrobium (Dendrobium nobile) (stem) (as DendroMAX extract) (**DV), Sword bean (Canavalia gladiata) (seed) extract (**DV), Psoralea (Psoralea corylifolia) (seed) extract (**DV), Quercetin dihydrate (**DV), Red wine extract (**DV), Yohimbe bark extract (**DV). **Daily Value (DV) not established. Gelatin, microcrystalline cellulose, magnesium stearate, candurin silver fine, and FD&C Blue No. 1.

Directions
Take one (1) serving (1 capsule) 20-30 minutes before training, or as directed by aqualified healthcare practitioner. On non-training days, take one (1) serving (1 capsule) for continued support of fat burning capacity.

Legal Disclaimer
Statements regarding dietary supplements have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease or health condition.