Product Description
Healthy bile flow and production are critical to optimal digestion and detoxification. Unfortunately, in today’s hectic and fast-paced world filled with foods that fight us, there are multiple factors that impact bile.
Bitter X delivers dandelion root, gentian, goldenrod, and myrrh in a high-concentrate liposomal bitters formula built to support bile flow and digestive comfort.
A Higher-Concentration Bitters Blend – Dandelion root, gentian, goldenrod, and myrrh are combined at a stronger ratio here, built for situations where a lighter bitters formula doesn't feel like enough.
Bile Flow Support for Heavier Meals – These four herbs are traditionally used to support bile flow and digestive comfort, especially relevant after a richer or greasier meal than usual.
Simple, Focused Formula – Just four core bitter herbs plus sweet orange oil for flavor, so you're not managing a longer ingredient list to get a stronger effect.
Bitter X blends dandelion root, gentian, goldenrod, and myrrh, the same four core herbs used in Quicksilver's gentler Bitters No. 9 formula, at a higher concentration. Sweet orange oil rounds out the blend for flavor. All four herbs are traditionally used to support bile flow and digestive comfort.
How to Use Bitter X
Dose: Take 1 to 2 pumps by mouth three times daily, held in your mouth 30 to 90 seconds before swallowing, on an empty stomach at least 10 minutes before meals. Repeat to desired dosage as directed by a healthcare professional. Use within 60 days of opening.
- Gluten free
- Vegan
Supplement Facts
50 Servings
Serving Size: 1 mL (2 Pumps)
Serving Per Container: 50
| Amount Per Serving | ||
|---|---|---|
| % Daily Value* | ||
| Proprietary Blend: 410mg | ** | |
| Liquid extracts of Dandelion (root), Gentian (root), Solidago gigantea (aerial parts), and Myrrh (Oleo-gum-resin), Essential oil of sweet orange | ** | |
* Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.
** Daily Value (DV) not established
We want you to love the nutrition you purchase from The Feed. We also know that sports nutrition is personal - a flavor, texture, supplement, or fueling product that works perfectly for one athlete may simply not be the right fit for another.
That’s why we offer our Always Happy Promise.
If you try a nutrition or consumable product and you’re not satisfied with it, let us know within 30 days of delivery and our Athlete Experience team will work to make it right.
Quicksilver Scientific Bitter X FAQ's
Everything you need to know about Quicksilver Scientific Bitter X.



Bitter X is a high-concentrate blend of four bitter herbs, dandelion, gentian, solidago, and myrrh, built to kickstart bile flow and digestion fast. It's the step up from Bitters No. 9, made for days when training volume and food intake are both maxed out and your gut needs more help keeping up.
Take 1 to 2 pumps by mouth three times daily, on an empty stomach at least 10 minutes before meals. Hold it in your mouth for 30 to 90 seconds before swallowing, and repeat to your desired dose.
Bitter X is the more concentrated formula, built around four core herbs instead of nine, for when you need a stronger response before a heavy meal or a big training block. If you're newer to bitters or want something gentler for everyday use, Bitters No. 9 is the better starting point.
No. This is a botanical bitters formula, not a stimulant, so it won't interfere with your energy levels, sleep, or pre-workout routine.
Yes. It's vegan, tested gluten-free, tested allergen-free, tested soy protein free, tested non-GMO, and sugar-free, and it's made in an NSF GMP certified facility.