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P-cup
P-cup

P-cup

$2.00
P-cup
Have a little more fun peeing on sticks! Add our signature Proov P Cup for just $2! **US orders only
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*On-site discounts are not eligible for Buy With Prime purchases.

“As a fertility doctor, Proov is one of the most comprehensive, reliable at home diagnostic testing and support systems I’ve ever seen. I love that Proov provides a suite of products that allows patients to have more information and tools from the comfort of home.”
Dr. Aimee Eyvazzadeh
MD, PhD, FACOG
Boost Herbal Supplement
The Supplement Cycle

Hormones ebb and flow throughout the cycle, meaning how you support them should, too. Proov Block herbal supplement is crafted to give your body the support it needs, when it needs it most.

The four herbal ingredients support your body’s natural estrogen metabolism during the phase of your cycle when estrogen balance is essential — the follicular phase.

The Boost Blend +
  • Calcium Gluconate: Supports an important pathway in detoxification & removal of estrogen from the body.
  • DIM: Acts to support and control estrogen metabolism.
  • Grape Seed Extract: Contains a compound that reduces estrogen production.
  • Black Pepper Fruit Extract (BioPerine): Helps maximize the effect of DIM.
Directions +

Take 1 or 2 servings of Boost daily for the first 14 days of your cycle. Best taken with food.

The Science +
  • Calcium Gluconate: Supports an important pathway in detoxification and removal of estrogen from the body.
  • DIM: Acts to support and control estrogen metabolism.
  • Grape Seed Extract: Contains a compound that prevents estrogen production.
  • Black Pepper Fruit Extract (BioPerine): Helps maximize the effect of DIM.
Who This Product is For +
  • Women who are looking to support natural estrogen metabolism and elimination
  • Women who are not on fertility medications
Common Questions +
Can Block decrease my estrogen levels?

Block contains an herbal blend that supports your body’s natural estrogen metabolism.

Does Block contain estrogen?

No, Block does not contain estrogen but instead contains an herbal blend meant to support your body’s estrogen metabolism.

Can Block affect my Proov test kit results?

Potentially, yes. Block is meant to support your body’s natural estrogen metabolism. Since lower levels of estrogen lead to lower E1G markers in urine, your Proov test kit results may be affected.

Can I use Block if I am taking fertility medication, pregnant, or nursing?

No, please do not use Block if you are taking fertility medication, are pregnant, or nursing. Be sure to consult your doctor about any supplement use.

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