Explore supplements

Protein powders and drinks are a convenient way to add protein when meals fall short. They're used by active people and by anyone who may not get enough protein.

Vitamin D is involved in bone health and calcium use. Considered by people with limited sun exposure.

A multivitamin bundles several vitamins and minerals in one product. Popular with beginners covering the basics.

Creatine is one of the most studied supplements for supporting short, high-intensity exercise performance.

Magnesium is an essential mineral involved in many bodily processes. Considered by those who may fall short in diet or want a calmer evening routine.

Fish oil supplies omega-3 fatty acids (EPA and DHA) found in oily fish. Considered by people who eat little fish.

Vitamin C is a water-soluble vitamin involved in maintenance and antioxidant activity. Used by those who feel their diet falls short.

B vitamins are a group involved in energy metabolism. Those on plant-based diets often watch B12 in particular.

Calcium is the main mineral in bones and teeth. Considered by those who eat little dairy and by older adults.

Probiotics focus on the balance of gut bacteria. Effects differ by strain.

Collagen is a common body protein. Popular for beauty, though evidence is limited in places.

Electrolytes replace sodium, potassium and more lost in sweat. Used by very active people and in hot weather.

Iron is essential for oxygen-carrying red blood cells. Needs vary widely and excess intake requires caution.

Zinc is an essential mineral involved in many functions. Considered by those with limited diets.

Amino acids are protein's building blocks; BCAA/EAA are used around exercise. If protein intake is adequate, added need is lower.

Fiber is abundant in vegetables and whole grains and commonly under-consumed. Used to top up intake conveniently.

Glucosamine is used by those mindful of joint comfort. Evidence is mixed.

CoQ10 is a compound the body makes, often of interest with age.