is this good for diarrhea sample collection?

Its a biodegradable, fushable material. In my opinion no.

is this safe to flush in a septic system?

Thank you for your question. It is same as toilet paper.

Has anyone used this for their kids? Did it work for them?

I used it for my son. I had to collect a stool sample but you must be present. Not trying to be graphic but a heavy sample can weigh down the sheet. So you want to be able to collect it right away.

Flushable Stool Sample Collection Sheet Pack Of 5

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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Description

🚽 Effortless sample collection that disappears like magic!

FLUSH FORGET - Specially engineered paper dissolves instantly with water flow for zero cleanup hassle.
FITS LIKE A GLOVE - Precisely sized to fit seamlessly in your toilet, ensuring a mess-free sample collection every time.
TRUSTED BY THOUSANDS - Highly rated with 4.4 stars from 462 users who value reliability and ease of use.
POCKET READY PORTABILITY - Folds down small and lightweight—carry discreetly wherever your health journey takes you.
ECO CONSCIOUS CONVENIENCE - Flushable and biodegradable, designed to minimize environmental impact without sacrificing hygiene.

The Raku-Ryu Cup flushable stool sample collection sheets are crafted from innovative dissolvable paper that flushes away cleanly after use. Measuring 11.99 x 14 cm and weighing just 20g, each pack contains 5 compact, foldable sheets designed for easy placement and portability. Trusted by hundreds with a 4.4-star rating, these sheets combine hygiene, convenience, and eco-conscious design for a seamless health monitoring experience.

Reviews

N**I

Easy to use, very practical

Easy to use, clear instructions. Stuck well to the toilet seat and didn't fall apart when I accidentally peed on it a bit. Allowed me to see if there were any issues with my bowel movements. Dumped the matter into the toilet, flushed. Then peeled the cup off the toilet seat. Ripped it up into pieces as didn't want to risk any blockages then flushed and away it went. It should flush whole but my toilet flush is weak.

8.09.2025

C**K

Works easily, cleanly and perfectly.

This was easy to use, effective at catching and stable to allow me to make the collection of poop. Then it just flushed away. Brilliant! Much easier to use than the kit supplied with my stool sample test kit. Thank you.

8.04.2025

A**A

Great product

Cannot recommend this more: currently buying the same product the third time. Really makes the whole thing easier.

2.05.2026

P**A

Serves its purpose

17.04.2026

N**N

funzionale

una buona soluzione, semplice da usare, e rende agevole una raccolta che diversamente è sempre stata un problema

9.01.2026

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Are the products genuine and authentic?+

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

Reema J.

Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Reema J.

Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

Farhan Q.

The delivery time was excellent, and the packaging was secure.

2 months ago

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ASIN	B07R21K2RM
ASIN	B07R21K2RM
Brand	Raku-Ryu Cup
Customer Reviews	4.4 4.4 out of 5 stars (462)
Customer reviews	4.4 4.4 out of 5 stars (462)
Date First Available	13 July 2019
Manufacturer	Takahashi Keisei Corp.
Manufacturer reference	AUM005-G
Product Dimensions	11.99 x 14 x 0.28 cm; 20 g
Units	5.00 Count

flushable Stool Sample Collection Sheet (Pack of 5)

Description

Specifications

Reviews

Common Questions