Kirkland Signature OPTIFIBER, 26.8 oz vs Fiber Prebiotic [Zero Sugar Added] Gummies - Digestive Heath Regularity Support, Natural Weight Support, Vegan Dietary Supplement, Good for Adults Teens & Kids - Fruit Flavored Pectin Gummy

We couldn't find enough data on either option to be able to come to any reliable conclusions. We strongly suggest that you look at some alternatives that also cost around $17.

No sources that do their own in-depth testing have considered the Kirkland Signature OPTIFIBER, 26.8 oz to be a good enough purchase for it to earn a spot in their Dietary Fiber Supplement roundups, which is typically a bad sign.

As for the Fiber Prebiotic [Zero Sugar Added] Gummies - Digestive Heath Regularity Support, Natural Weight Support, Vegan Dietary Supplement, Good for Adults Teens & Kids - Fruit Flavored Pectin Gummy - it wasn't considered to be a good enough purchase to earn a spot in any roundups conducted by sources that perform objective hands-on testing, which typically indicates that a product isn't worth its asking price.

As a last step, we wanted to do a head-to-head Kirkland Signature OPTIFIBER, 26.8 oz vs. Fiber Prebiotic [Zero Sugar Added] Gummies - Digestive Heath Regularity Support, Natural Weight Support, Vegan Dietary Supplement, Good for Adults Teens & Kids - Fruit Flavored Pectin Gummy comparison of their review performance but, unfortunately, weren't able to find any review ratings on either product.