ENTER YOUR
BASELINE
Age, sex, height and weight establish your energy estimate.

Get an immediate estimate of your energy needs, then unlock your complete Ultima Starting Point free with your name and email.
A simple, evidence-based tool to give you a clear starting point — so you can make better decisions and take action.
Age, sex, height and weight establish your energy estimate.
Your normal activity and primary goal shape the starting target.
See a useful preview first, then unlock your complete Starting Point free.
Your baseline is calculated. Start with your maintenance estimate below, then unlock the complete breakdown to see the calorie and protein targets built around your goal.
Your estimated daily intake to maintain your current weight at the activity level selected.
Discover your estimated BMR, goal-adjusted calorie target, daily protein range and what those numbers actually mean for the result you're chasing.
Unlock your personalised Starting Point to see the calories, protein target and practical direction calculated from the information you entered.
Estimated energy your body uses at rest.
Estimated daily intake to maintain your current weight at the activity level selected.
Your initial calorie target.
A practical daily range based on body weight.
Digesting food itself uses energy. Protein has the highest thermic effect at roughly 20–30%, carbohydrate roughly 5–10%, and fat roughly 0–3%. This does not mean those calories disappear; it is one part of total energy expenditure.
Hold a consistent starting point long enough to observe what actually happens. If you want a nutrition system built around your food preferences and routine, use the personalised plan builder.
BUILD MY NUTRITION PLAN — £50 ↗