LUNA Fiber is a delicious, nutritious and convenient high fiber snack that satisfies and curbs hunger between meals with 7 grams of fiber. In under 120 calories, LUNA Fiber offers the Core 4* vitamins and minerals that are essential to women’s health: calcium, iron, folic acid and vitamin D. It is free of trans fats, hydrogenated oils, high fructose corn syrup; artificial sweeteners, flavors or preservatives; and ingredients sourced from GMOs. It is also certified kosher by Orthodox Union (OU).
* While other nutrients are also essential for human nutrition, the CORE 4 nutrients are listed because of their importance to many women seeking to maintain their health.
Each 40g LUNA Fiber bar has 110-120 calories with 7g fiber, along with essential nutrients women need. It is high in calcium and folic acid, and is a good source of vitamin D, iron, and antioxidants (vitamins A, C and E). Each bar has 1-2g of protein, 3-4g of fat and 11g of sugar.
The main sources of fiber in LUNA Fiber come from organic oat fiber, organic inulin (agave extract), inulin (chicory extract) and whole grains.
LUNA Fiber is not a meal replacement bar. LUNA Fiber is a delicious, high-fiber snack that satiates hunger and helps women stay fuller longer.
Because LUNA Fiber is formulated with adult needs in mind, kids should not eat a whole bar until their nutritional needs more closely match those of an adult (around ages 9-13). Kids ages 4-9 could have half on occasion and as with all food choices, parents should use their best judgment. An option for kids to try is our CLIF Kid snack line, which offers CLIF Kid Zbar™ and CLIF Kid Zbar Cripsy™. They are both uniquely designed for the nutritional needs of growing, active children and tastes great.
Men, too, can enjoy LUNA Fiber. There is nothing in LUNA Fiber that is not good for men. However, LUNA Fiber bars are specifically formulated to provide women with the nutrients they often lack.
LUNA contributes to the Clif Bar Family Foundation, which donates 1% of all product revenue to organizations that support and improve environmental, social and cultural needs, from our local to our global community. The Breast Cancer Fund is one of the primary organizations to which we donate.
Clif Bar & Company is committed to sourcing ingredients that are not genetically engineered in all of our products. We have stringent protocols for GMOs which includes requiring affidavits from ingredient suppliers demonstrating they can meet our non GMO requirements.
LUNA Fiber is certified kosher by Orthodox Union (OU).
Yes. There are no ingredients derived from animals in LUNA Fiber.
To address all of your allergen-related questions, please view our complete Allergen Reference Table.
No, LUNA Fiber is not gluten free.