D-Ribose
This is what the ingredient is.
D-Ribose is a naturally occurring five-carbon sugar essential for ATP (cellular energy) production.
Here is why it shows up on the label.
Used as a sweetener and functional ingredient in energy drinks and supplements. Provides mild sweetness.
Here is what food agencies say.
The FDA lists it as Generally Recognized as Safe. Sold as dietary supplement. Permitted in foods as sweetener.
Here is what research has found.
Essential component of RNA and ATP. Studies suggest potential benefits for heart and muscle function. Generally well-tolerated.
Here are a few things worth knowing.
May lower blood sugar levels. Diabetics should monitor blood glucose when using. May cause mild GI upset.
Sources
- FDA GRAS Notice
- Journal of Alternative Medicine
- Clinical Pharmacology
How to read this page
We publish plain facts about this ingredient so a label is easier to read. This is not medical advice, and it is not a recommendation to buy, avoid, or use anything. For a personal health question, talk with a clinician who knows your history.