Designed to help older adults stay strong and active.

Designed to help older adults stay strong and active.

Developed by musculoskeletal specialist Naomi L. Albertson, M.D., Dr. Ni's OC2™ is inspired by research to offer unique frame support for middle age and beyond.

Dr. Ni's OC2

Dr. Ni's OC2 Bone + Muscle Supplement

A new, combined once-daily supplement supporting bone health and muscle strength.

Whether you're an older athlete or you simply want to stay active with age, Dr. Ni's OC2 helps support your frame in two important ways.  It starts by providing optimal amounts of calcium citrate, magnesium, and vitamin D3 to promote high-quality bone growth and density.  Then, to help combat the muscle loss we all experience as a normal part of aging, Dr. Ni's OC2 provides creatine—an ingredient for building and maintaining better muscle strength with exercise.

Maintaining muscle strength can be a challenge as we grow older, but it matters because staying physically strong and active in middle age and beyond helps provide a range of important and well-understood benefits, such as improved cardiovascular health. And staying strong becomes especially important later in life, when muscle loss accelerates. In fact, research shows maintaining better muscle strength with age plays an important role in bone health and quality of life by helping to reduce falls and their resulting fractures, a major health concern.*

Dr. Ni's OC2 includes:

Creatine Monohydrate
Your body produces creatine naturally to help power muscle. Creatine supplementation has been shown safe and effective for boosting muscle strength when combined with exercise such as resistance training. Creatine also helps muscle recovery after exercise. Athletes have used creatine for years, but research has shown that older adults can enjoy the muscle strengthening benefits of creatine as well. Dr. Ni's uses creatine monohydrate because this form of creatine is almost completely absorbed by the body when ingested, yielding the most benefit.* Read more about creatine >

Calcium Citrate
Bone health supplements typically come as calcium carbonate or calcium citrate. Calcium citrate was selected because it is more easily absorbed with or without food. Dr. Ni's OC2 provides 600mg of calcium citrate (60% RDV) per serving, an appropriate amount for bone health that leaves room for calcium to be consumed as part of a normal diet, to avoid health problems sometimes associated with excessive calcium intake.* 

Vitamin D3

Vitamin D helps your body more easily absorb calcium. Most studies agree that D3 (cholecalciferol) is more readily absorbed than D2, and therefore performs better for calcium absorption.*

Magnesium is an important element for establishing good structure in new bone growth. It also helps with the absorption of calcium by increasing the activity of vitamin D3.*


 Mix Dr. Ni's OC2 Bone + Muscle Health Supplement with water, milk, smoothies, or yogurt.

Take it the way you want it.

Dr. Ni's OC2 is a tasty berry-flavored powder. It's easy to take and easy to fit into your daily routine. 
Mix it with:

  • Cold water
  • Cold milk, almond or soy milk
  • Yogurt
  • Smoothies (check out Dr. Ni's favorite smoothie recipe)
  • Even ice cream!

Try Dr. Ni's OC2:

Dr. Ni's OC2 bone and muscle health supplement in bottle

  • $29.95 for a 30-day supply (one jar: 11.6 ounces/330g)
  • Ships to U.S. addresses for $5.99 (for 1-2 jars)
  • FREE shipping on purchase of 3+ jars (a 3-month supply)
  • Order now >


Always consult your doctor prior to beginning any supplement or exercise regimen.