Nutrition works when you understand the basics and keep it simple enough to stick to. UNITY 2B3 teaches calories and macros, hitting your protein, meal prep and how to cut through diet myths — with free calculators for BMR, calories, macros and hydration.
The high-impact topics our courses, tools and community cover in depth.
The one principle behind every diet that works.
Protein, carbs and fats dialled in for your goal.
How much you need and easy ways to get it.
Systems that make eating well almost effortless.
What actually works vs fad diets and quick fixes.
Spotting hidden sugar, portion tricks and marketing.
Fuel that keeps you sharp and feeling good.
BMR and daily calories based on you, so you fuel for your goal.
Protein, carbs and fats worked out for you.
A hydration target that fits your body and activity.
Put it into practice — jump straight into the calculators, free.
“Macros used to baffle me. Now I’ve got a plan I can stick to — and my energy is back.”
Layla H.Birmingham“Simple, doable changes. My whole family eats better because of it.”
Amara O.Manchester“The hydration and protein targets were a small change with a surprisingly big result.”
Priya S.LeicesterJoin UNITY 2B3 free. Courses, an AI coach, free tools and a real community across 10 areas of life. No card, ever.