I help busy men over 40 lose fat, build muscle and get their shit together

Not knowing your daily calories can make fat loss like pissing in the wind. Use my free calorie calculator to get clear on your numbers and simplify the process. 

I’m Mike, a personal trainer from the UK. Founder of smashingfifty.com and Facebook group Men’s Health and Fitness Over 40 (166k members and counting). 

My mission is simple: To help men over 40 get fitter, healthier and happier so they can keep up with their kids and be the dads, husbands, and men they want to be.

Fat loss isn't magic

It’s maths, plus behaviour change. 

The problem is, most men don’t know their numbers.

If you have no idea how many calories you should be eating, or how many you consume each day, losing fat is a guessing game.

Use the calculator below to find out how many calories you should be consuming each day!

Imperial
Metric
Basic Information
years
Activity Level
Your results:
Basal Metabolic Rate (BMR):
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Body Mass Index (BMI):
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Target calorie intake per day:
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