0
Cut AF.
- Royal Mail UK deliveryTracked on every UK order.
- Made in certified UK facilitiesManufactured to GMP standards.
- Every dose on the labelNo proprietary blends. Nothing hidden.
Built to be taken togetherNatty€46.00 · ViewWhat's inside Cut AF
5 actives. Every dose on the label, nothing hidden in a blend.
- 01
Caffeine
300mgAnhydrousThe most studied stimulant there is, at a full 300mg per capsule, roughly three espressos. Energy and focus for training in a calorie deficit, when both are hardest to find. One capsule per serving, so you decide exactly when it lands.
- 02
Cayenne Pepper
150mgFruit extractThe thermogenic. Capsaicin is what makes cayenne hot, and it is the ingredient most fat-burner formulas are built around. 150mg per capsule, alongside the caffeine rather than instead of it.
- 03
ProGGB
50mgGamma-butyrobetaineThe compound your body converts into its own L-carnitine, the molecule that carries fat into cells to be used for energy. Known for the sweat. 50mg per capsule.
- 04
L-Tyrosine
150mgAmino acidThe amino acid your body uses to make dopamine and noradrenaline, the two that dip first when you diet. Keeps focus and mood steady through a cut instead of leaving it all to the caffeine.
- 05
BioPerine
5mgBlack pepper extractBlack pepper extract standardised to 95% piperine, included so the rest of the capsule is absorbed rather than wasted.
That is the whole formula. No proprietary blends.
Back up to buy Cut AFSTAY SHARP.
Caffeine and capsaicin from cayenne both raise thermogenesis, the heat your body makes turning food into energy. Together they push calorie burn up through the day, and ProGGB feeds the pathway your body uses to move fat into cells to be used.
300mg of caffeine anhydrous, a full pre-workout dose in one capsule. Timed 30 minutes out, it lands as you warm up and carries a heavy session on low food.
L-Tyrosine is the raw material for dopamine and noradrenaline, the neurotransmitters that fall first when calories are low. 150mg keeps drive and concentration steady instead of leaving it all to the caffeine.
BioPerine black pepper extract, standardised to 95% piperine, is there so the other four actives are absorbed rather than passed. Five doses, every one printed on the label.
The most studied stimulant there is, at a full pre-workout dose. Energy, alertness and drive for training in a deficit.
Capsicum annuum fruit. The capsaicin that makes it hot is the thermogenic most fat burners are built around.
The amino acid behind dopamine and noradrenaline. Keeps focus and mood level when food is low.
Gamma-butyrobetaine, the compound your body converts into its own L-carnitine, which carries fat into cells for energy. Known for the sweat.
Black pepper extract at 95% piperine. Improves absorption of everything else in the capsule.
One capsule with water, 30 minutes before training or first thing in the morning. Skip your other coffee that day.
Caffeine peaks inside the hour and cayenne starts to warm. Train in that window.
Use it on the days you train, not every day. One capsule maximum in 24 hours, never after 2pm.
Two weeks off after eight weeks on keeps caffeine working for you. Come back to it for the next cut.
One capsule a serving, so a tub covers two months of training days. Every dose is printed on the label. No proprietary blends, nothing hidden.
+ L-Tyrosine + BioPerine
Stack with NATTY to hold strength while you diet.
Calorie deficit. Early sessions. Stay sharp.
Cut AF is the one-capsule stimulant for dieting weeks: 300mg caffeine, cayenne and ProGGB on the thermogenic side, L-Tyrosine for focus when calories are low. Five actives, every dose on the label. Take it before training, never after 2pm.
How to take itQuestions, answered.
How do I take it?
Four capsules a day with your first meal. No loading needed. Take it every day for the best result.
When will I notice a difference?
Most people notice energy and training quality first, within two to three weeks. Give it six weeks of daily use before you judge it.
Can I take it with other Sigma products?
Yes. Natty and Organ X are designed to be taken together, and most customers run both.
Is every dose on the label?
Yes. Every ingredient and its dose is printed on the label. There are no proprietary blends.
What is your returns policy?
You have 14 days from delivery to return unopened, sealed items for a refund. Opened products can't be returned for hygiene reasons. Send us your order number through the contact form and we will sort it.
