How Rosabella works
Every Rosabella product starts with one question: would this be good enough for our own family? Here's how our two hero ingredients work, and how we make sure every bottle delivers what its label promises.
Beetroot: the nitrate pathway
Beetroot is naturally rich in dietary nitrates. Your body converts them to nitric oxide, a molecule that helps blood vessels relax and supports normal circulation. This pathway is one of the most researched in the supplement world, with decades of published studies behind it.
1,300 mg, measured and tested
The label figure, 1,300 mg of organic beetroot powder per serving, is measured as root weight. Nitrate content varies naturally with each crop, the way sweetness varies between oranges, so we lab-test every batch and publish the measured range here:
Whole-root powder also brings the root's fiber, betalains, and minerals along with its nitrates, a real difference from isolated nitrate salts.
Moringa: whole-food nutrition
Moringa leaf carries vitamin A, iron, calcium, magnesium, and plant protein at levels few plants match. It has been a daily staple for centuries across Asia and Africa. A daily serving adds to what a busy diet provides. Per-serving figures for our leaf:
Guided by medical expertise
Rosabella formulations are developed with guidance from our medical advisors, including Samuel Sarmiento, MD, MPH, a Mayo Clinic-trained physician with a master's degree from Johns Hopkins, so every product stays grounded in evidence.
Tested on every batch
Every batch is third-party tested before it ships and receives a Certificate of Analysis covering identity, potency, purity, and microbial safety. We screen for heavy metals including lead, mercury, arsenic, and cadmium, for harmful bacteria, and for pesticide residues. Products are made in the USA in FDA-registered, cGMP-certified facilities, and our manufacturing facility holds NSF for Sport certification. Any customer can request the certificate for their own batch by sending us the lot number from the bottle.
Our promise
Clearly labeled doses on every bottle. Ingredients on our No List never make it into a formula. And every order is covered by our 90-day money-back guarantee.
Questions about our testing and doses
Is 1,300 mg the amount of nitrate in each serving?
1,300 mg is the beetroot powder per serving, measured as root weight, which is how whole-root products are labeled. Nitrate content varies naturally by crop, so we test each batch and publish the measured range on this page.
Why not standardize to an exact nitrate number?
Standardizing usually means isolating compounds or blending crops to a target. We sell the whole root and publish what each batch tests at, which keeps the full food matrix in every capsule.
Can I see the lab results?
Yes. Just send us your lot number and your batch's certificate comes right over.
When will I notice a difference?
Daily use is what the nutrition and the nitrate pathway both depend on, so think in weeks rather than days. Give the routine a month of unbroken servings, then compare it against how you felt before you started.
