Hyperburn is a thermogenic fat burner powder from Australian-owned Onest Health. One scoop gives you 225 mg of caffeine, 2.25 g of L-carnitine, Capsimax and L-theanine, with 4 calories and 0 g of gluten. Take Hyperburn in the morning to support energy, focus, appetite control and calorie burn while you diet. You get 30 serves in every tub, in 11 flavours. Why choose Hyperburn fat burner Eating well and training hard, but still not seeing the results you want? Keen to lose a few extra kilos of body fat? Onest Health Hyperburn helps you kick things into high gear and take your fat burning to the next level. Hyperburn’s ingredients are chosen to get rid of unwanted body fat by boosting thermogenesis, the process your body uses to make heat. As your body works to keep its temperature steady, you burn more calories. The formula brings together some of the most widely researched ingredients shown to help boost thermogenesis, increase the calories you burn and promote fat loss. What Hyperburn helps with Energy: 225 mg of caffeine, with L-theanine to keep the energy smooth instead of jittery. Calorie burn: L-carnitine, GBBGO and Capsimax to support your body using fat for energy while you are in a calorie deficit. Appetite: Capsimax and grapefruit seed extract to help you manage cravings and stick to your plan. Focus: huperzine A and L-theanine to help you stay sharp at work or in the gym. What's in one scoop (5.1 g) Ingredient Per scoop What it's there for L-Carnitine (L-carnitine tartrate and acetyl-L-carnitine) 2,250 mg Supports your body using fat for energy Caffeine (Infinergy di-caffeine malate and anhydrous) 225 mg Energy L-Theanine 150 mg Smooths out the caffeine for calmer focus Capsimax (capsicum fruit extract) 50 mg Thermogenic from capsicum, made to be easy on the stomach Citrus aurantium (synephrine) 30 mg Energy Grapefruit seed extract 25 mg Supports appetite control GBBGO (gamma-butyrobetaine) 18 mg Helps your body make its own carnitine Huperzia serrata (1% huperzine A) 10 mg Focus Piperine (black pepper extract) 5 mg Helps your body absorb the ingredients Each scoop has 4 calories, 0.4 g of sugar and 0 g of gluten. Key ingredients explained L-carnitine (2.25 g): two forms, L-carnitine tartrate and acetyl-L-carnitine, to support your body using fat for energy. Caffeine (225 mg): from Infinergy and caffeine anhydrous, for energy and alertness that lasts. Capsimax (50 mg): a capsicum extract that supports thermogenesis, made to be easy on the stomach. Grapefruit seed extract: supports appetite control. GBBGO: helps your body make its own carnitine. L-theanine and huperzine A: support calm focus and smooth out the caffeine. How to take Hyperburn Mix 1 scoop (5.1 g) with water and drink first thing in the morning, ideally on an empty stomach. For an extra lift, take half a scoop in the afternoon, but not late in the day. New to fat burners? Start with half a scoop. Each tub has 30 serves, about a month at one scoop a day. Hyperburn and fat loss Hyperburn will not burn fat on its own. Fat loss comes from eating fewer calories than you burn, training, sleeping well and keeping protein high so you hold onto muscle. Hyperburn helps with the hard parts of a diet: energy when you are eating less, focus at work and in the gym, and appetite control so you can stick to your plan. 11 flavours Grape Guava Melon Lime Splice Mango Orange Dream Passion Fruit Pineapple Crush Pink Lemonade Raspberry Strawberry Lime Yuzu Lychee Not sure which to pick? Hyperburn is covered by our Love the Taste Guarantee. Try up to 5 serves within 30 days. If you don't love the flavour, swap for another or take store credit. Hyperburn or Hyperburn Caffeine Free? Both are made by Onest Health with carnitine, Capsimax and L-theanine. Regular Hyperburn adds 225 mg of caffeine and synephrine for energy. Hyperburn Caffeine Free has no stimulants, so it suits people who are sensitive to caffeine, train at night, or already take a caffeinated pre-workout. Price per serve One tub is $79.95 for 30 serves, about $2.67 a serve. What to stack with Hyperburn Protein: keeping protein high helps you hold onto muscle while you diet. Try Booty N Buff Lean Protein or Ghost Whey Clear. A stim-free pump product: training after your morning Hyperburn? Use a stim-free formula like Zombie Labs King of Pumpz so you don't double up on caffeine. Skip a second stim: Hyperburn already has 225 mg of caffeine, so avoid stacking Hyperburn with a caffeinated pre-workout, coffee or energy drink. Side effects and who should avoid Hyperburn With 225 mg of caffeine per scoop, the most common side effects are jitters, a racing heart, an upset stomach and trouble sleeping if you take Hyperburn late in the day. Capsimax can make you feel a little warm. Start with half a scoop if you are new to fat burners, take Hyperburn in the morning, and drink plenty of water. Hyperburn is not suitable for children under 15, pregnant or breastfeeding women, or people sensitive to caffeine. If you take medication or have a medical condition, ask your doctor first. Hyperburn, Hyperburn Caffeine Free or Ghost Burn? Onest Hyperburn: 225 mg of caffeine and 2.25 g of carnitine per scoop, in 11 flavours. Onest Hyperburn Caffeine Free: the same idea with no stimulants. Ghost Burn V3: 150 mg of caffeine per scoop, with KSM-66 ashwagandha and 60 serves per tub. Other fat burners to compare EHP Labs OxyShred: a fat burner powder with 150 mg of caffeine per 4.9 g scoop, 60 scoops, 22 flavours. Looking for something else? Browse all our fat burners.