'
SCIENTIFIC SCORE
Moderately Effective
Based on 1 Researches
8
USERS' SCORE
Good
Based on 9 Reviews
8.2
Supplement Facts
Serving Size: 1 Softgel
Amount Per Serving
%DV
Zinc (from 150 mg Zinc Bisglycinate) (TRAACS™)
30 mg
273%
Pumpkin Seed Oil (Cold Pressed)
250 mg

Top Medical Research Studies

8
Zinc may mitigate granisetron constipation
Carbon monoxide contributes to the constipating effects of granisetron in rat colon.
Specific interaction with granisetron
We investigated how zinc might play a role in alleviating the constipation effects caused by granisetron, a medication often used to prevent nausea. In the studies, male rats were treated with varying doses of granisetron, alongside zinc protoporphyrin IX (ZnPPIX), to see how these compounds interacted.

Interestingly, while granisetron was found to increase the time to first defecation in the rats, ZnPPIX alone did not have a notable effect on constipation. However, when combined with granisetron, ZnPPIX successfully reversed the constipation induced by this medication. This suggests that zinc, acting through the heme oxygenase/carbon monoxide (HO/CO) pathway, could potentially mitigate constipation.

Nonetheless, it’s crucial to note that ZnPPIX’s effectiveness was only observed when paired with granisetron; its standalone administration didn’t significantly alter gastrointestinal motility. This highlights a specific interaction rather than a general benefit of zinc in treating constipation.
Read More

Most Useful Reviews

9.5
Resolved constipation
Since I started taking this, my constipation issue has significantly improved.
Read More
9.5
No constipation
Chic Zinc with Pumpkin Seed Oil from Now Foods is affordable. Zinc glycinate is well absorbed and gentle on the gastrointestinal tract without causing constipation. I recommend this supplement.
Read More
9.5
No constipation
Excellent! This zinc comes in an easily assimilated form, is smooth to drink, and doesn’t cause nausea or constipation. Great for skin, hair, and seasonal colds.
Read More

Medical Researches

SCIENTIFIC SCORE
Moderately Effective
Based on 1 Researches
8
8
Zinc may mitigate granisetron constipation
Carbon monoxide contributes to the constipating effects of granisetron in rat colon.
Specific interaction with granisetron
We investigated how zinc might play a role in alleviating the constipation effects caused by granisetron, a medication often used to prevent nausea. In the studies, male rats were treated with varying doses of granisetron, alongside zinc protoporphyrin IX (ZnPPIX), to see how these compounds interacted.

Interestingly, while granisetron was found to increase the time to first defecation in the rats, ZnPPIX alone did not have a notable effect on constipation. However, when combined with granisetron, ZnPPIX successfully reversed the constipation induced by this medication. This suggests that zinc, acting through the heme oxygenase/carbon monoxide (HO/CO) pathway, could potentially mitigate constipation.

Nonetheless, it’s crucial to note that ZnPPIX’s effectiveness was only observed when paired with granisetron; its standalone administration didn’t significantly alter gastrointestinal motility. This highlights a specific interaction rather than a general benefit of zinc in treating constipation.
Read More

User Reviews

USERS' SCORE
Good
Based on 9 Reviews
8.2
9.5
Resolved constipation
Since I started taking this, my constipation issue has significantly improved.
9.5
No constipation
Chic Zinc with Pumpkin Seed Oil from Now Foods is affordable. Zinc glycinate is well absorbed and gentle on the gastrointestinal tract without causing constipation. I recommend this supplement.
9.5
No constipation
Excellent! This zinc comes in an easily assimilated form, is smooth to drink, and doesn’t cause nausea or constipation. Great for skin, hair, and seasonal colds.
9.5
No constipation
Great quality and packaging. It's beneficial for the gut and microbiome without causing constipation, and the taste is acceptable.
9.5
No constipation
High-quality zinc glycinate from NOW Foods that is gentle on the gastrointestinal tract, well absorbed, and does not cause constipation. It supports many bodily functions, including immunity and reproductive health. I recommend it to everyone.
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