No single diet works for every man. Genetics, lifestyle, and the daily grind of work and play all vary - and tracking every nutrient? Way too hard.

Dayfuel isn’t one pill or powder, it’s a system of purpose-driven supplements, each built to do a specific job, when you need it. Start the day strong with protein and essential nutrients. Hydrate under pressure. Reset your gut. Rebuild with collagen and creatine. Wind down right at night.

Forget the guesswork. Fill the gaps.
Real ingredients. Clinically backed. Built for results that last.

Protein exists in every cell of the body. It’s essential for tissue repair, immune defense, and the production of enzymes, hormones, and key bodily chemicals. As the primary building block of muscle, bone, cartilage, skin, and blood, protein is non-negotiable for male health.

Modern lifestyles - packed with stress, long hours, and mental strain - increase nutritional demands, especially for men. Protein plays a vital role in supporting immune function, fighting illness, aiding muscle recovery, and regulating hormones like testosterone. It also fuels metabolism and cognitive performance.

For active men, those under stress, or anyone juggling a demanding schedule, the standard RDA isn’t enough. A more optimal intake is around 1.2 - 1.5 grams of protein per kilogram of body weight per day - especially for those training or aiming to maintain strength and resilience.