PEScience (Physique Enhancing Science) is a science-driven supplement brand known for premium ingredient quality, evidence-based formulations, and the kind of flavour quality that's made Select Protein one of Canada's most popular multi-use protein powders. PEScience occupies a unique space in the supplement market — products that perform for serious athletes but taste good enough for everyday use in cooking, baking, and shakes. Bulldog Nutrition is an authorized Canadian and US retailer of PEScience, with 10+ years in the supplement industry.
PEScience Select Protein is the brand's flagship: a whey-casein blend that combines fast-digesting whey for immediate amino acid delivery with slow-digesting micellar casein for sustained release — ideal for athletes who use their protein powder across the day, not just post-workout. Beyond protein, PEScience offers Greens + More (a comprehensive daily greens formula), TruMulti (a professional-grade multivitamin), and other science-backed health and performance products.
Why PEScience: The whey-casein blend in Select Protein makes it uniquely versatile — it bakes exceptionally well, giving it a loyal following in the fitness-focused cooking community. The flavour quality is premium by supplement standards: rich, dessert-style profiles without excessive sweeteners. For athletes who want one protein powder that works in shakes, oats, pancakes, and baked goods, Select Protein is the benchmark.
Shop the full PEScience lineup below — ships fast to Canada and the United States.
Frequently Asked Questions
What is PEScience Select Protein and why is it popular in Canada?
PEScience Select Protein is a whey-casein protein blend delivering 24g of protein per serving from a combination of whey protein concentrate and micellar casein. The casein component slows digestion, providing a more sustained amino acid release compared to whey-only proteins. It has become extremely popular in Canada for its exceptional flavour quality and its versatility in protein baking — it performs better in recipes than most single-source whey proteins.
Can I use PEScience Select Protein for baking?
Yes — PEScience Select Protein is one of the most popular protein powders for baking in the fitness community. The micellar casein content gives baked goods (protein pancakes, muffins, cookies) a better texture than whey-only proteins, which can become rubbery when heated. Select is widely recommended in high-protein recipe communities for this reason.
What is PEScience Greens + More?
PEScience Greens + More is a comprehensive daily greens and superfoods formula combining a greens blend, fruit and vegetable extracts, antioxidant support, and digestive support in a single daily scoop. It is designed to support daily micronutrient intake, digestive health, and overall wellness — particularly for those who don't consistently hit recommended vegetable intake from whole foods alone.
Is PEScience Select Protein suitable for people who are lactose intolerant?
PEScience Select Protein contains whey concentrate and casein — both dairy-derived — and is not lactose-free. Individuals with lactose intolerance may find it better tolerated than whey concentrate alone (as casein is naturally lower in lactose), but those with dairy allergies or severe intolerance should opt for a plant-based protein or whey isolate instead.
Is Bulldog Nutrition an authorized retailer of PEScience in Canada?
Yes. Bulldog Nutrition is an authorized Canadian and US retailer of PEScience. All PEScience products are sourced directly from authorized channels — every purchase is guaranteed authentic. Fast shipping across Canada and the United States.
