Is creatine or protein better for workouts?
They answer different questions. Creatine supports strength and power routines; protein powder helps fill protein intake gaps.
Do I need electrolytes after every workout?
Not always. Electrolytes matter more with heavy sweating, heat, long sessions, fasting, vomiting, diarrhea, or fluid loss.
Can magnesium help muscle cramps?
Magnesium is often compared for cramps, but cramps can have many causes. Kidney context, dose, form, and hydration matter.
Where does collagen fit for training?
Collagen is usually compared for connective tissue or joint/tendon routines, not as a complete protein replacement.
What should athletes check first?
Third-party testing, banned-substance certification, dose clarity, stimulant content, allergens, and serving practicality.