Built for men who lead.
Premium, clinically dosed supplements for men who take their performance seriously. Made in the UK, delivered next day.
THE STANDARD YOU HOLD YOURSELF TO.
You don't cut corners in your work. We don't cut them in what you take. Every formula is fully disclosed and clinically dosed, made in certified UK facilities, and backed by results you can see in your own bloodwork.
- No proprietary blends. Every dose on the label.
- Third-party tested, UK manufactured.
- Royal Mail delivery on every UK order.
Fast Acting
Feel the difference within 2 weeks
Science-Backed
Clinically researched, fully disclosed doses
UK Made
Manufactured in certified UK facilities
Royal Mail
Tracked delivery on all UK orders
Our Products
ENGINEERED FOR PERFORMANCE
Fat burnerCut AF€34.50View 
Organ supportOrgan X€57.50View 
Testosterone boosterNatty€46.00View Fat burnerCut AF€34.50View Organ supportOrgan X€57.50View Testosterone boosterNatty€46.00View Fat burnerCut AF€34.50View Organ supportOrgan X€57.50View Testosterone boosterNatty€46.00View Fat burnerCut AF€34.50View Organ supportOrgan X€57.50View Testosterone boosterNatty€46.00View Built for the fight.
Two formulas for people who train to hit and get hit. Flow State before the session: stimulant-free focus, electrolytes in. Reset after: aminos, collagen, magnesium. Every dose on the label.
Get on the founders' list. 500 places.
Flow State and Reset land soon. Leave your email and you get launch-day access and the founders' price before anyone else. One email when it drops, nothing else.
- Fight legal
- Zero stimulants
- Built for fighters
REAL RESULTS. REAL BLOODWORK.
average increase in total testosterone after six weeks on Natty, measured in customers' own blood tests.
Total testosterone vs baseline
Week 0 Week 6
Based on real user bloodwork after 6 weeks of daily use. Individual results vary.
Every dose. On the label.
Tap an ingredient to see how much is in a serving and why it is there.
8 activesTongkat Ali
800mgEurycoma longifolia root, the most studied natural testosterone ingredient. It works by freeing up bound testosterone and easing cortisol, so more of what you make is usable. 800mg is the top of the range used in human trials, not a sprinkle.
Black Maca
800mgThe black variety of Peruvian maca root, gelatinised so it actually absorbs. Traditionally used for stamina, drive and energy. It works alongside your hormones rather than on them, which is why it stacks cleanly with Tongkat.
Fadogia Agrestis
800mgA West African stem extract used to support the body's own testosterone signalling through a different pathway to Tongkat Ali. Running both is the point of the formula: two routes to the same result.
Turkesterone
400mgAn ecdysteroid from Ajuga turkestanica. Supports muscle protein synthesis without touching your hormone axis, so there is nothing to suppress and nothing to recover from afterwards.
Fenugreek
400mgSeed extract standardised for its saponins. Supports healthy testosterone and metabolic function, and rounds out the herbal side of the formula at a dose that matches the research.
Zinc
60mgThe mineral that contributes to the maintenance of normal testosterone levels in the blood. Hard training and sweating pull zinc down, so most men who train are running low without knowing it.
Vitamin D
20mcg800 IU of D3. Contributes to normal muscle function, bones and the immune system. Most of the UK is low from October to March, so it is in every serving rather than left to chance.
DIM
120mgDiindolylmethane, the compound your body makes from cruciferous veg. Supports healthy oestrogen metabolism so the testosterone to oestrogen ratio stays where you want it as levels rise.
- 100% Vegan
- Halal Certified
- Natural Ingredients
- Non GMO
7 activesCordyceps Sinensis
500mgA mushroom with centuries of traditional use, and the first thing on the Organ X label. Included at 500mg per serving.
TUDCA
600mgTauroursodeoxycholic acid, a bile acid your body already makes in small amounts. It is the lead ingredient in the formula, at 600mg per serving.
NAC
600mgThe form of the amino acid cysteine your body uses as a building block for its own glutathione. 600mg per serving.
Glutathione
500mgA small molecule made of three amino acids, found in every cell of the body. Paired with NAC so the formula covers both the building block and the finished molecule.
Coenzyme Q10
200mgCoQ10 sits in the mitochondria of your cells, with the highest levels found in the heart. 200mg per serving.
Dandelion Root
50mgA traditional herbal root that rounds out the botanical side of the formula, at 50mg per serving.
Probiotics Blend
3 Billion CFULactobacillus and Bifidobacterium strains, 3 billion CFU per serving, for the gut side of the formula.
12 activesCreatine monohydrate
5,000mgMicronised. Increases physical performance in successive bursts of short-term, high intensity exercise.
Beta-alanine
3,200mgThe full research dose. Builds up over 2 to 4 weeks, so take it daily through camp.
L-Citrulline
4,000mgPure citrulline, not malate, so the dose on the label is the dose you get.
L-Tyrosine
1,500mgA non-stimulant amino acid, at the full 1.5g dose.
L-Theanine
200mgThe amino acid found in green tea, without the caffeine.
Alpha-GPC
300mgA highly bioavailable source of choline.
Sodium
500mgFrom sodium chloride and sodium citrate. The electrolyte you actually lose in sweat. Declared as 1.25g salt.
Potassium
250mgPotassium citrate. Lost in sweat alongside sodium.
Magnesium
100mg (27% NRV)Magnesium citrate. Electrolyte balance, muscle function, reduction of tiredness.
Coconut water powder
1,000mgFreeze-dried coconut water, for natural potassium and a cleaner taste.
Taurine
1,000mgAn amino acid found naturally in muscle. WADA permitted.
Vitamin B6
1.4mg (100% NRV)Contributes to normal psychological function and the reduction of tiredness and fatigue.
- Zero stimulants
- Fight legal
- Every dose on the label
11 activesEssential amino acids
10,000mgAll nine EAAs, free-form, with 3,000mg leucine. Nothing to digest.
Collagen peptides
10,000mgHydrolysed bovine type I and III. The structural protein in tendons, ligaments and cartilage.
Tart cherry extract
480mgMontmorency, 50:1 standardised extract.
Curcumin phytosome
500mgCurcumin bound to phospholipids, the phytosome form. Not plain turmeric powder.
Bromelain
500mg2,400 GDU/g enzyme activity.
Boswellia serrata
250mgStandardised to 65% boswellic acids.
Ginger root extract
250mgStandardised to 5% gingerols.
Magnesium bisglycinate
200mg (53% NRV)Muscle function, electrolyte balance, tiredness and fatigue.
Vitamin C
200mg (250% NRV)Collagen formation. Immune function during and after intense exercise.
Zinc
10mg (100% NRV)Normal protein synthesis and immune function.
Vitamin D3
25µg (500% NRV)Muscle function, bones, immune system. Most UK athletes are low.
- Fight legal
- Every dose on the label
READY WHEN YOU ARE.
Clinically dosed formulas, made in certified UK facilities and delivered next day. Start with Natty, add Organ X, and measure the difference.
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Training days, bloodwork, and what goes into the tub.