Clear, research-informed guides to eating better, moving more and losing weight sustainably — plus free calculators and honest product comparisons when you want something extra.
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Seven appetite-support options, from protein and fiber to saffron and 5-HTP, graded on the evidence with the safety notes you need before trying any of them.
Build the diet first (calories, protein, fiber and fluids), then add the few supplements with solid evidence: protein powder, creatine and, if useful, caffeine.
You can't spot-reduce belly fat, but a moderate calorie deficit, protein, fiber, walking, strength training and better sleep shrink it over time.
Picked by goal, based on published research and product specifications — with the limitations spelled out. Nothing here replaces a calorie deficit, but some things make it easier.
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Best Place to Start The single most useful purchase for anyone counting calories: it turns 'a handful' into an actual number.
Verdict: If you buy one thing, buy this. Look for 1 g resolution, a tare button and at least 5 kg capacity.
Best Budget Pick An inexpensive, well-studied soluble fiber that adds bulk to meals and can help you feel fuller, with benefits for regularity and cholesterol.
Verdict: A sensible first appetite supplement because it is simply fiber. Start with a small dose and plenty of water.
Best Protein Option A convenient way to reach your daily protein target, which helps with fullness and keeping muscle in a calorie deficit.
Verdict: Worth it for convenience, not magic. Choose a third-party tested isolate with a short ingredient list.
Best Stim-Free Option A highly absorbent fiber from the konjac root that swells with water. Evidence for weight loss is modest and mixed, but it is caffeine-free.
Verdict: Worth trying if you want a non-stimulant option, but keep expectations modest and always take it with a full glass of water.
Best for Daily Steps Makes slow, steady walking possible while you work or watch TV, one of the easiest ways to add daily movement.
Verdict: Great if your main barrier is time at a desk. Check the weight limit and deck length before buying.
Best for Tracking Progress Logs your weight automatically and shows the trend, which is far more useful than any single weigh-in.
Verdict: Buy it for the trend line, not the body-fat number.
Sustainable fat loss without the gimmicks: deficits, appetite, habits and plateaus.
How many calories walking burns, how many steps to aim for, and an 8-week plan that builds the habit gradually.
Six quick questions. We point you to the most useful category, guide or tool — including when the answer is “you don’t need a supplement”.
A shopping and discovery tool, not a health assessment. No email required; answers stay in your browser.Answer six questions about your goal, preferences and budget.
Protein, fiber, supplements and meal planning — what the evidence says and how to use it.
Practical protein targets for weight loss, why protein helps, how to spread it across your day, and easy high-protein foods.
Walking, beginner strength training and workouts you can do at home.
How many calories walking burns, how many steps to aim for, and an 8-week plan that builds the habit gradually.
What to look for, what to avoid and which options suit which people.
What citrulline, beta-alanine, betaine, nitrates, taurine and tyrosine can really do, the doses studies used, and how to judge a stim-free label.
Protein and creatine first, caffeine if you tolerate it, and healthy skepticism for the rest: an evidence-graded guide to losing fat while keeping muscle.
Iron, vitamin D, folic acid, magnesium and popular herbs, graded on the evidence, with the tests and safety checks to do before you buy.
On keto, electrolytes matter most. MCT oil is an optional extra with modest evidence, and BHB salts raise ketones only briefly.
Seven appetite-support options, from protein and fiber to saffron and 5-HTP, graded on the evidence with the safety notes you need before trying any of them.
Five popular fat-burner and pre-workout formulas compared on caffeine, label transparency, third-party certification and ingredient evidence.
Estimate calories, protein and macros in seconds — with plain-English notes on what the result means and its limits.
The foundations that make everything else on this site easier.
What thermogenesis, lipolysis and a 'metabolism boost' really mean, which ingredients have evidence, and why the effect is far smaller than labels suggest.
You can't spot-reduce belly fat, but a moderate calorie deficit, protein, fiber, walking, strength training and better sleep shrink it over time.
How many calories walking burns, how many steps to aim for, and an 8-week plan that builds the habit gradually.
Our Start Here guide walks you through the basics in the right order: your calorie target, protein, movement and the few products that genuinely help.
