🧮 Protein Calculator
Calculate your daily protein needs based on your profile and weight loss goals. Used by thousands of Canadians.
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Browse Our Protein Products →Frequently Asked Questions About Protein
Why is protein so important for weight loss?
Protein promotes satiety, preserves lean muscle mass during caloric restriction, and has a higher thermic effect than carbs or fat — meaning your body burns more calories digesting it. Studies show high-protein diets reduce hunger by 30–50% compared to lower-protein diets.
How much protein should I eat per meal?
To maximize muscle protein synthesis, aim for 25–40 grams per meal spread across 3–4 meals per day. Research suggests that exceeding 40g per sitting provides no additional immediate benefit for muscle synthesis — but the total daily amount is what matters most for weight loss.
What are the best high-protein foods in Canada?
Top protein sources include: chicken breast (31g/100g), canned tuna (30g/100g), eggs (13g/100g), Greek yogurt (10g/100g), cottage cheese (11g/100g), legumes (8–9g/100g), and protein bars or shakes (15–20g per serving). Protein supplements are a convenient way to close the gap between food intake and your daily target.
Do I need more protein on Ozempic or Wegovy?
Yes. GLP-1 medications like Ozempic, Wegovy, and Saxenda suppress appetite significantly, increasing the risk of protein deficiency. Experts recommend at least 1.2–1.6g of protein per kg of body weight while on GLP-1 therapy to preserve muscle mass during rapid weight loss. Protein supplements become especially important when appetite is reduced.
Do protein needs increase after age 50?
Yes. After 50, anabolic resistance increases — meaning the body becomes less efficient at using protein to build and maintain muscle. Experts recommend 1.2–1.6g/kg/day after age 50 (versus 0.8g/kg for younger adults) to counteract age-related muscle loss (sarcopenia). Spreading protein intake evenly across meals is also more important with age.
Can you eat too much protein?
For most healthy adults, high protein intake up to 2.5g/kg/day is considered safe. People with pre-existing kidney disease should consult their doctor before significantly increasing protein intake. Excess protein is not stored as fat in the same way as carbohydrates — it is either used for energy or excreted.
What is the best protein supplement for weight loss in Canada?
The best protein supplement depends on your goals and preferences. Whey protein isolate is highly bioavailable and fast-digesting. Protein bars are convenient for on-the-go snacking. Meal replacement shakes provide balanced nutrition while controlling calories. Motivation Minceur’s protein products are clinically designed for weight loss support and are available with free shipping on orders over $100 across Canada.
