Raw Nutrition | Burn Thermo | 30 Servings

Raw Nutrition Burn Thermogenic Powder is a fully disclosed, moderate-stim fat-loss support formula designed around three core jobs: control appetite, sharpen focus under calorie restriction, and provide a measured thermogenic push without turning the experience into a jittery overstimulated mess. That matters, because most products in this category lean too hard on stimulants and too lightly on the factors that actually make a cut sustainable. Burn takes a broader approach: satiety from fiber, cognitive support from amino acids and theanine, and a targeted stimulant/fat-mobilization layer from caffeine, green coffee, GBB, and yohimbine.

The centerpiece is 3.5g of glucomannan standardized to 95% from konjac root. This is a clinically relevant dose within the 2-4g range used in research. Glucomannan is a highly viscous soluble fiber that absorbs large amounts of water and forms a gel in the GI tract, slowing gastric emptying and increasing fullness. In practice, that means fewer hunger spikes and better control between meals when calories are tight. This ingredient works best when taken with plenty of water, and Burn gives it enough room on the label to matter.

Acetyl-L-carnitine comes in at 3g, which is above the typical 1.5-2g clinical range and one of the stronger doses in the category. Mechanistically, ALCAR helps shuttle long-chain fatty acids into mitochondria for beta-oxidation, but the more interesting advantage here is that acetyl-L-carnitine also crosses the blood-brain barrier. That gives the formula dual utility: metabolic support plus a cleaner, more mentally engaged feel during dieting phases where energy and motivation often dip.

L-tyrosine at 3g is another serious inclusion. Tyrosine is the direct precursor to dopamine, norepinephrine, and epinephrine, making it especially useful during stress, sleep debt, hard training, and calorie restriction. Research is strongest for preserving cognitive performance under acute stress rather than boosting baseline performance in already-rested people. In real-world use, that translates to steadier focus and better mental resilience when your diet is pushing back.

Inositol NF at 2g sits at the low end of the 2-4g research range and is a thoughtful addition for metabolic and neurotransmitter support. Garcinia cambogia at 1g, standardized to 50% HCA, provides roughly 500mg HCA per serving; that is below the higher daily intakes often discussed in the literature, so this is not the formula’s main driver. Green coffee extract at 500mg standardized to 50% chlorogenic acid adds another metabolic support angle, while 150mg caffeine from green tea supplies a moderate, very usable stimulant dose. Pairing that with 150mg L-theanine is a smart move: caffeine blocks adenosine to increase alertness, while theanine smooths the experience by promoting relaxed alertness and alpha-wave activity.

The rest of the thermogenic layer is more aggressive. GBB at 40mg is included to promote a warmer, more sweat-prone training feel in some users, and yohimbine HCl at 2.5mg can increase stimulation and fat-mobilization, particularly in fasted conditions. That makes Burn more potent than its 150mg caffeine count suggests. BioPerine® at 5mg rounds out the formula at the clinical dose commonly used to enhance absorption and bioavailability.

As a system, this formula is intelligently split between appetite control, focus support, and thermogenesis. It is also fully transparent, with no proprietary blend hiding weak dosing. That alone puts it ahead of a large share of the category. Day 1, expect increased fullness, a noticeable but not extreme energy lift, and a smoother focus profile than standard thermogenics. Over 2-4 weeks, the real value is improved adherence: fewer hunger-driven deviations, more consistent training intensity while dieting, and a cut that feels more controlled rather than chaotic.

How to Use Raw Nutrition | Burn Thermogenic Powder