⚡ CELL BOOSTER™ · 6 shots for €24,40 · 4 x 6 = 10% off · subscribe and save 15%
Never satisfied with your performance? Sharp when it counts, with CELL BOOSTER™.
Alvi Dasuyev won the title and still was not happy with how he fought. That mindset is why BRONN supports Alvi. CELL BOOSTER™: 80 mg caffeine for alertness, NR and magnesium for cell energy. One 25 ml shot, no sugar, no crash.
Three moments that ask for focus, not a crash.
Halfway through your performance
The first half went fine. Then the concentration slips and every rep, every round or every task becomes work. Every athlete knows the moment.
Too rushed, too much adrenaline
Alvi's own analysis after the fight: too hurried, not listening to the corner. Focus under pressure is calm, not speed. That takes a clear head, not a sugar spike.
The training after work
Head still at the office, a session ahead of you. You want to be present, not wired on coffee number four.
“I am happy I won, but I am not happy with my performance. It could have been much better. Winning is winning. We learn from our mistakes.”
Why a shot can be sharp and calm.
Calm and controlled. That is the work.
“I was too rushed and did not listen to my trainers. What I should have done: fight calm and controlled, no hurry.”
Six actives. One 25 ml shot.
Caffeine, 80 mg
A precise 80 mg per shot. Caffeine contributes to increased alertness and concentration. One shot, one moment.
FocusNicotinamide riboside (NR), 150 mg
A premium NAD+ precursor that helps maintain the molecule your mitochondria use to make energy.
Cell energyOrganic magnesium, 100 mg
Magnesium citrate contributes to normal muscle function and to the reduction of tiredness and fatigue.
Muscle and fatigueL-citrulline, 2000 mg
A high-dose amino acid that supports blood flow, so oxygen and nutrients reach the muscle.
FlowTaurine, 1000 mg
An amino acid that works alongside L-citrulline in the matrix and is found naturally in muscle and heart tissue.
Amino acidL-carnitine, 1000 mg
The metabolic catalyst that carries fatty acids into the mitochondria for energy.
MetabolismPowered by ABSORPTIX®
A 25 ml liquid shot instead of a capsule that has to break down first. Formulated with ABSORPTIX®, BRONN's patented formulation logic, for stability and rapid uptake. Lime-ginger, no sugar, no artificial colours.
Energy drink vs CELL BOOSTER™.
 Energy drink |
 CELL BOOSTER™ |
|
|---|---|---|
| Caffeine | 90 to 200 mg | Exactly 80 mg |
| Sugar | Up to 40 g | 0 g |
| Works on | Only your nerves | Focus + cell energy |
| An hour later | The dip or crash | No sugar crash |
| Format | 250-500 ml can | 25 ml shot |
Category-level comparison (energy drinks), not a specific brand. CELL BOOSTER™ contains caffeine (80 mg per shot): not recommended for children, pregnant or breastfeeding women.
One shot. One moment.
Results vary from person to person. This is what we typically hear from CELL BOOSTER™ users.
25 ml
Shake, drink, 15 to 30 minutes before the moment. Max. one a day. Not with other caffeine sources late in the day.
“It does not matter where you come from or how well or badly things are going. Anything is possible, if you believe in it and work hard for it.”
What CELL BOOSTER™ users say about their focus.
“Perfect for an afternoon dip. Better than coffee.”
“Ideal before sport. No palpitations like with a pre-workout, but sharp.”
“No sugar crash afterwards, that is the most important thing for me.”
Verified CELL BOOSTER™ reviews via reviews.io, translated. Individual results vary.
CELL BOOSTER™: one shot per moment, however many moments you have.
Your questions about CELL BOOSTER™, answered.
When do I take it?
15 to 30 minutes before the moment you want to be sharp: a training, a match, a meeting, a long drive. Shake well and drink the whole shot. Max. one a day.
How much caffeine is in a shot?
80 mg per 25 ml shot, about one strong espresso and roughly half of a typical energy drink. Enough for alertness and concentration, low enough to keep your heart rate calm. Not recommended for children, pregnant or breastfeeding women.
Is it an energy drink?
No. An energy drink is sugar plus a lot of caffeine in a big can. CELL BOOSTER™ is a 25 ml shot with a precise 80 mg of caffeine, no sugar, and actives an energy drink does not have: NR for NAD+, magnesium, L-citrulline, taurine and L-carnitine. It fits in any pocket.
Does Alvi use CELL BOOSTER™?
BRONN supports Alvi Dasuyev as an ambassador and supplies his routine: LIFE FUEL™ as the daily base and CELL BOOSTER™ for training and fight days. In the interview on this page he talks about his sport and his mindset, not about supplements; we do not put product claims in his mouth.
Who is Alvi Dasuyev?
A Belgian professional MMA fighter and BRONN ambassador. In June 2026 he won the ARES interim welterweight title in the main event; his next step is the ARES title or the UFC. In the interview on this page he talks about himself and his sport, not about supplements. BRONN supports his routine; he does not give medical advice and he makes no product claims.
Are BRONN supplements officially registered?
Yes. Every BRONN supplement is NUT-registered with the Belgian FPS Public Health, developed by Belgian pharmacists and made in Belgium. They are food supplements, not a replacement for a varied diet. Pregnant or breastfeeding, or taking medication? Check with your doctor or pharmacist first.
How does the subscription work?
One delivery a month at 15% off with free shipping. Swap products, adjust quantities or skip a month whenever you want. Cancel after month 2.
Sharp when it counts. Without the crash.
CELL BOOSTER™: 80 mg caffeine for alertness, NR and magnesium for cell energy. One 25 ml shot, 15 to 30 minutes before the moment. Developed by Belgian pharmacists. BRONN supports Alvi Dasuyev.
