Your body has been signaling for years. Vayl just organizes the transcript.
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Your body has been signaling for years. Vayl just organizes the transcript.
Weight. Measurements. Blood pressure. Body composition. Photos. Blood markers. Symptoms. Injuries. Cycle. Conditions. The full medical transcript of you.
DEXA · BIA · 7-site Skinfold · Navy. Sleep, HRV, RHR read from HealthKit (Apple Watch · WHOOP · Oura · Garmin · Fitbit). 40+ blood markers with reference ranges. Vayl Score synthesizes the signal.
Don't search a library for a name you don't use. Type yours, tap “Create”. Save it. Build templates from it. Schedule the week. History that doesn't forget when you archive.
198 exercises pre-loaded · unlimited custom. Strength, cardio, mobility, CrossFit blocks. Live session ring with drop sets, RPE, AMRAPs. PRs flash gold when you cross them — you don't have to tag them.
You don't type chicken + rice + broccoli every day. Save the meal. Schedule it for 12:30. Tap when you eat it. Done.
8,635-food catalog (USDA + TACO). Barcode scanner. Custom foods if catalog misses. 8 meal slots — including standalone supplement schedules independent of plan. Macro plan binding so “Log as Prescribed” pre-fills targets. Hydration tracked separately.
283 substances catalogued — 91 peptides, 81 supps, 51 steroids, 42 medications, 18 SARMs. Add yours with the nomenclature you use. Build reusable protocols. They surface in Day when it's time.
Bateman two-compartment with ester correction (MW base / MW ester) and per-route bioavailability. Each injection markered. Steady-state band drawn. NOW line in real time.
Reconstitution calculator for peptides. Interaction checker. Vial inventory with doses-remaining countdown.
Pharmacokinetic estimate. Not comparable with blood tests. Vayl shows the model. You decide what to do.
40+ preset markers — testosterone, free T, estradiol, SHBG, lipids, thyroid, vitamins. Manual entry with reference ranges. Linked to your active protocols.
91 peptides, 81 supps, 51 steroids, 42 medications, 18 SARMs. Half-life, ester, bioavailability per entry. Add yours. Reference, not advice.
Breathwork presets (4-7-8, box, coherence) + custom timer. HRV delta before and after. Sessions written back to HealthKit.
Body, training, health domains. Pick metric, set target, watch the sparkline. Streak compute auto. No motivational copy. No challenges.