Performance Nutrition · Built Your Way
Pre-workout. Protein & oats. EAAs & electrolytes. One kit. Tear away each pack as your day unfolds.
FitKit · Pre-Workout
Full clinical doses. 200mg clean caffeine with L-Theanine for a smooth ramp and no crash. Creatine-free by design — because your creatine routine is yours. Twelve ingredients, every dose on the label.
The pump engine. Citrulline supports your body's own nitric oxide production, supporting blood flow to working muscle. Most brands run 4–6g. We run the full 8 — and it's on the label.
Supports muscular endurance by helping buffer the acid that builds during hard sets — so the burn arrives later and you get more reps. The tingle you feel? Normal, temporary, and a sign you got the full clinical dose.
Supports power output and cellular hydration at the studied 2.5g dose — the strength side of the formula, working through a completely different pathway than stimulants.
Supports focus and mental clarity under physical stress. When the session gets loud, tyrosine helps you stay locked on the next rep — not the noise.
A hyper-hydration sponge. HydroMax® helps pull water into muscle tissue, supporting fullness, endurance, and the pump you can see.
A patented arginine silicate that supports vascularity through the whole session — not just the first twenty minutes. Branded, studied, disclosed.
Supports cellular hydration and performance — the quiet workhorse that helps everything else do its job.
The sweet-spot energy dose paired 1:1 with L-Theanine — a smooth ramp of energy and focus for your workout, without the jitters on the way up or the crash on the way down.
750mg of sodium from iodized salt — not Himalayan pink salt, and here's exactly why. Iodized salt delivers a higher concentration of pure sodium per gram: more blood volume, a bigger pump, better hydration per dose. Himalayan pink salt is marketed on its "84 trace minerals," but those minerals exist in such microscopic amounts that you'd need to consume toxic quantities to get a single effective dose of any of them. The pink color is iron oxide — rust. The real difference is iodine: at 750mg sodium from iodized salt, FitKit Pre-Workout contributes meaningfully to your daily iodine intake, supplying roughly 85 mcg — over half the 150 mcg daily requirement. Your thyroid requires iodine to produce T3 and T4 hormones, which directly regulate your metabolism, energy levels, and recovery during training. Himalayan pink salt contains virtually zero iodine. We use iodized salt because we care more about your thyroid than the marketing.
FitKit · Protein & Oats
Two lines. One purpose. FitKit Lean keeps it clean — native whey with stevia and monk fruit, nothing more. FitKit Flavored brings real taste with 3–4g of real cane sugar and a monk fruit finish — no sucralose, no Ace-K, ever. Same fine-milled oats. Same 25g native whey. You choose your formula.
Filtered directly from fresh milk instead of salvaged from cheese processing — less heat, less handling, and naturally higher in leucine, the amino acid that triggers muscle protein synthesis. It's the protein most brands don't use because it costs more. We use it because it's better.
Real complex carbohydrates from real oats — the refuel half of your post-workout window. Fine-milled so it drinks silky, never gritty, never slimy. A meal and a shake in one pouch.
For the purists. Light Vanilla Bean flavor with a low-dose stevia and monk fruit blend — vanilla needs the least sweetness to taste finished, and the monk fruit rounds off stevia's bitter edge, so clean actually tastes clean. Zero sugar. Zero artificial anything.
The research is clear: a small amount of real sugar simply tastes better than any chemical stand-in. About 15 calories of real cane sugar with a monk fruit finish — full flavor with no sucralose and no acesulfame potassium. No artificial sweeteners.
FitKit · EAAs & Electrolytes
Replenish what you lose — completely. All nine essential amino acids, not just three. Glutamine, Carnipure®, a full electrolyte deck with sodium citrate, potassium citrate and magnesium citrate, coconut water, and Vitamin C. Built to support muscle recovery, hydration, and immune health from the inside out.
All nine essential amino acids — the complete toolkit for muscle protein synthesis — built on a 2:1:1 BCAA core with a full 5g of leucine. BCAA-only products give you three of the nine tools. We give you the whole box.
The most abundant amino acid in your muscle, drawn down hard by training. Dosed at the same 5g the category leaders use — supporting recovery and gut health while you get on with your day.
The branded, studied form of carnitine at the full 2g research dose — supporting muscle recovery after training. Under 1g is label decoration. This isn't that.
Sodium as sodium citrate — the standard electrolyte form for recovery drinks, gentle on the stomach and fast-absorbing. Potassium as potassium citrate — clean tasting and gentler than chloride. Magnesium as magnesium citrate — the form that actually dissolves in a drink and absorbs properly. Every mineral form named in full on the label, because you deserve to know exactly what you're putting in your body.
Nature's hydrator — a natural source of electrolytes that helps round out the rehydration story after you've left it all on the floor.
Supports immune health while you recover — because consistent training only works when you can keep showing up.
The FitKit Co. · Your Stack
One package. Three tear-away packs. Everything your body needs from the first rep to full recovery. Subscribe monthly at $139.99 and get a free FitKit shaker on your first order — clear, rounded base, built for easy cleaning.
Founders Pricing · Limited Time · Gone at Launch
Once FitKit goes public, founders pricing disappears permanently. The people who back us now pay less — forever. Everyone else pays full retail.
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⚠ Founders pricing is available during the presale campaign only. Retail pricing will be higher after public launch.
Founding Members lock in their monthly rate forever — it will never increase regardless of future retail pricing.
VIP deposit of $1 is fully refundable at any time before your order ships.
Estimated fulfillment: 8 weeks after campaign closes · Shipping is calculated at checkout based on your delivery location (typically $7–$15 within the US) — you pay exactly what it costs us, nothing more. Try FitKit ships free.
*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.