HOW IT WORKS

01 Backdoor Adventures:
The rectum isn’t just a cozy love tunnel. It’s a storage unit for yesterday’s regrets. Unlike the vagina, it doesn’t self-tidy, meaning some leftovers might still be hanging around.

02 Locked & Loaded:
At room temperature, the
A-BALL is as tough as your ex’s heart. Firm enough to slide past the sphincter with ease, yet soft enough to feel like you’re inserting your favourite anal bead.

03 Block That Exit:
Once inside and re-lubed (because why not?), the A-BALL gets shoved up during the fun, parking itself at the top of the rectum like a VIP bouncer, making sure no uninvited guests (a.k.a. poop) crash the party.

04 Clear Game, No Shame: As soon as inserted, wait 30 seconds for the surface of the ball to soften. Then this little genius gets to work, helping to reduce faecal accidents for a more worry-free experience. So you can focus entirely on pleasure, not preparation.

05 Mission Complete: Once the fun’s over,
A-BALL doesn’t overstay its welcome. It turns soft and jelly-like. It stays whole, because nobody wants to deal with souvenirs from last night. It comes out with your next bowel movement, so there’s no need to give it any extra attention.

HOW WE MADE IT WORK

When we say we know our ball, we mean it.
We’ve done everything you can imagine with A-BALL and probably a few things you haven’t.
In our lab, we tested the consistency, the chemistry, the mechanics. We even built a rectum model and recreated a full-frontal f-machine situation to simulate your wildest Grindr date.

And guess what?
A-BALL stays in place, seals things off, and holds the line - so your business stays your business, and your lover stays blissfully unaware.

THE RECTAL MODEL

Anal sphincter and recto-sigmoid pressure control

A Picture illustrating the high-pressure areas within the Rectal Model.

B Measurements to calibrate pressure are made using THD Anopress manometer.

C-D Resistance bands circumference was calibrated to match the pressure at both the
recto-sigmoid junction and anal sphincter from literature.​

ENSURING BIOCOMPATABILITY

We chose polymers that are classified as “Not a hazardous substance or mixture according to Regulation (EC) No 1272/2008”.

All ingredients are already used to produce ​suppositories and sexual lubricant ​(example gelatine, example alginate, ​example NaOH). ​

OUR HYDROGELS IN FOOD

Alginate​
Bubble Tea

Gelatine ​Jellies ​

EXTERNAL TESTING FOR BIOCOMPATABILITY

We completed external testing for three key elements of biocompatibility as set out in ISO:10993, which is the international standard series for the biological evaluation of medical devices. ​

Although we are a consumer product, not a medical device, we are validating at this high standard to ensure that A-BALL does not cause any harm or injury to our users. ​

ISO:10993 BIOLOGICAL EVALUTION​

A-BALL is firm enough to insert, but soft enough to feel gentle on your bum. Once inside, it softens further into a jelly-like texture.

YOUR ANATOMY

Kind to Your Behind: The Science of pH and Osmotic Balance

Your butt deserves better than lube made for vaginas. That’s why our product is carefully matched to both rectal pH and osmolarity. 

Let’s break it down:

pH is a fancy way of measuring how acidic or basic something is. Your rectum is not the same as your vagina - it’s more neutral. Most commercial lubes are made for vaginal pH, which means they can be up to 1,000 times more acidic than your butt is comfy with. Yikes.

Osmolarity is about how salty something is. If it’s too salty, it can literally suck the moisture out of your tissues - causing dryness, irritation, or worse. Not the kind of friction anyone's looking for.

The tea? Our formula is lovingly engineered to match your body's natural vibe. That means no irritation, no cell drama, and maximum comfort. Just a smooth, safe ride every time.

💡 Bonus: Check out the graphs below to see how we stack up against the big-name lubes. (Spoiler: we win.)

BUTT KIND

Salt-Balanced & Drama-Free We match your rectal osmolarity too - translation: we don’t overload you with salt. Most lubes? Way too salty. They can suck the moisture right out of your tissues (ouch), and it got so bad that in 2011 the World Health Organisation recommended the osmolality of a personal lubricant should not exceed 380 mOsm/Kg to minimise any risk of epithelial damage. Yup, it’s that serious. But don’t worry, we’re here to save your cheeks.