IsotonixCalcium Plus – Calcium Supplement for Women and Men with Magnesium, Vitamin D3, and Vitamin C – Fast Absorbing Isotonic Formula – Calcium Citrate & 5 Salts - 90 Servings

This is an excellent calcium supplement that’s gentle on the stomach. Its isotonic formula allows for maximum absorption, and I can feel the effects—my fingernails seem to grow faster. I highly recommend it.

Tremendously great product

Calcium plus from Market America is an amazing product that I have found to be effective.. the best part is that it's powder form and easy to intake as oppose to pills..

I have used this product for years, it was very good. Lately, I found that the quality has diminished. It is no longer effervescent, a lot of power did not resolve in water.

I was recommended calcium for joint issues but found that pills never did anything. An acupuncturist recommended this brand and it really makes a difference. Don't know why - definitely the powdered delivery is different than a pill. It tastes good too - a little like the orange Tang we (and the astronauts) used to drink long ago in the stone ages.

This the same product as the original Calcium I was "prescribed" by my surgeon's office last July. Because of the change of bottle, Even after comparing labels, I purchased only one. I will be ordering more. The expiration date on my bottle is 4/19. I state this because I wondered I might get an old bottle out of date. Further, I took the bottle with me to my surgeon's in-office nutritionist and she didn't know the bottle had changed but assured me it was the same product as in their pharmacy.About Nutrimetrix: I have the multivitamin and the calcium. I love it because it has been gentle on my stomach since day one. "Tastes like Tang" was what I heard. No. It's not exactly like Tang. It's a gentle version of it. I mix my capfuls all together in 1 cup of cold water.I know of bariactric patients, elderly and others who I've recommended it to and those who already took it before I did. They gave/give it wonderful reviews.I also know of bariactric patients who are skipping these (and other high quality products) and say "I just get the drug store multis. It's cheaper!" That may be so but I notice they are the ones who have gained back their weight and/or complains of and/or having hair loss issues. My opinion: regardless of the brand your surgeon recommended to you: you're spending less on food so pay for quality vitamins. Don't skimp on yourself. I can tell you when pharmacy ran out and I had to go 4/5 days without these, I felt totally depleted of energy. Thank you!

The reason I continue to purchase is the way it makes me feel. I have bulging disk L4 and L5 and this helps me to not to worry about inflammation. I can get up in the morning and not feel achy and stiff. I like the calcium supplement also a part of the drink. The taste is something to get over, the benefits are worth the taste. I drink it first thing in the morning and sometimes before bed if I've been working my body extra that day.

I’m sure this product serves as an excellent source of nutrients, however the stevia sweetener and any additional sweeteners added ruins the product and makes it nearly intolerable to swallow.I will not be able to use it and wish I could return this Isotonix Calcium Plus. They need not use sweeteners.