Where can I buy the Fun Factory B Balls Duo anal plug in the UK?

You can buy the Fun Factory B Balls Duo anal plug purple online at Cured Pharmacy for £16.95 with discreet UK delivery. It is available without a prescription.

Is the Fun Factory B Balls Duo safe to use?

Yes, the B Balls Duo is made from body-safe, phthalate-free silicone that is non-porous and easy to clean. Always use a water-based lubricant and follow the manufacturer's hygiene guidance.

How does the Fun Factory B Balls Duo compare to other anal plugs?

Unlike many basic plugs, the B Balls Duo features two graduated balls for a more progressive sensation, and is made from premium-quality body-safe silicone rather than cheaper materials like TPE or rubber.

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Fun Factory - B Balls Duo - Anal Plug - Purple

✔️ Made from phthalate-free, non-porous body-safe silicone
✔️ Dual graduated ball design for progressive, comfortable insertion
✔️ Flared base ensures safe, easy retrieval every time
✔️ Boilable and dishwasher-safe for thorough sterilisation
✔️ Suitable for beginners and intermediate users alike

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What Is the Fun Factory B Balls Duo Anal Plug Purple?

If you've been curious about anal play but aren't sure where to start, the anal plug purple from Fun Factory's B Balls Duo range is a thoughtfully designed option worth considering. Priced at just £16.95, it offers a body-safe, beginner-accessible experience without compromising on quality. Fun Factory is a German brand with a long-standing reputation for producing body-safe intimate products, and this plug is no exception. Whether you're new to anal exploration or looking to add something different to your routine, this toy is designed with comfort and safety in mind.

The anal region contains a high concentration of nerve endings, which is why anal stimulation can be pleasurable for many people regardless of gender or sexual orientation. The NHS acknowledges that sexual health and wellbeing are important components of overall health, and using body-safe products is a key part of practising anal play responsibly. If you're also exploring other aspects of sexual health, our condoms and sexual health collection has a range of products to support you.

How Does the Fun Factory B Balls Duo Work?

The B Balls Duo uses a dual graduated ball design — two smooth, rounded spheres of slightly different sizes connected by a flexible neck. This shape allows for progressive insertion, meaning the body can adjust gradually rather than encountering a single large mass. The design also creates a gentle sense of fullness that many users find pleasurable during wear.

Graduated dual-ball shape encourages gradual, comfortable insertion
Flexible connector neck allows natural movement and reduces discomfort
Flared base prevents full insertion and ensures safe retrieval
Smooth silicone surface reduces friction and is compatible with water-based lubricants
Non-porous material prevents bacterial build-up between uses

Who Is the Fun Factory B Balls Duo Suitable For?

This plug is designed for adults who want to explore anal stimulation safely. It's particularly well-suited to those who are new to anal play, thanks to its modest dimensions and graduated design. That said, it's equally enjoyable for those with more experience who prefer a comfortable, wearable plug.

Beginners to anal play looking for a gentle introduction
Adults of any gender or sexual orientation
Those who want a body-safe, phthalate-free silicone option
People seeking a discreet, wearable plug for extended use

It is not suitable for anyone with active anal fissures, haemorrhoids, or recent rectal surgery. If you have any concerns about your rectal or bowel health, speak to your GP before use. You might also find it helpful to browse our haemorrhoids and piles section if you're managing any related conditions.

How Does the B Balls Duo Compare to Other Anal Plugs?

Feature	Fun Factory B Balls Duo	Standard Beginner Anal Plug
Material	Body-safe silicone (phthalate-free)	Often TPE or rubber (porous)
Design	Dual graduated balls with flexible neck	Single tapered plug
Safety feature	Flared retrieval base	Varies — not always present
Cleanability	Boilable, dishwasher-safe	Surface clean only

Is the Fun Factory B Balls Duo Safe to Store and Use Long-Term?

Silicone is one of the most hygienic materials available for intimate products. It's non-porous, meaning bacteria and bodily fluids cannot penetrate the surface — unlike porous materials such as TPE or jelly rubber. This makes the B Balls Duo far easier to clean thoroughly and safer for repeated use. Store it in a clean, dry pouch away from other silicone toys to prevent surface degradation.

Always inspect the toy before each use for any signs of damage, discolouration, or surface changes. If you notice any deterioration, replace the product. Proper hygiene and storage are essential for safe, long-term use of any intimate product.

This product is a personal care device, not a medicine. However, speak to your doctor or pharmacist before using if you have an underlying medical condition affecting the anal or rectal area, or if you are recovering from surgery.

Fun Factory B Balls Duo Anal Plug Purple specifications

Product category	Anal plug / intimate toy
Brand	Fun Factory
Colour	Purple
Material	Body-safe, phthalate-free silicone
Design	Dual graduated balls with flexible neck and flared base
Suitable for	Adults — beginners and intermediate users
Lubricant compatibility	Water-based lubricant only
Cleaning method	Warm water and soap, boilable, dishwasher-safe (no detergent)
UK classification	Personal care device (not a medicine)
Route of use	Anal
Price	£16.95

Specifications of Fun Factory B Balls Duo Anal Plug Purple

What Is the Fun Factory B Balls Duo and What Is It Used For?

The Fun Factory B Balls Duo is a body-safe silicone anal plug designed for adults who wish to explore anal stimulation. It is not a medical device or medicine — it is a personal care product intended for consensual adult use. The dual-ball design provides a graduated sensation during insertion and wear, making it a popular choice for those new to anal play as well as those with more experience. It is used purely for sexual pleasure and is not intended to treat, diagnose, or prevent any medical condition.

What Do You Need to Know Before Using the Fun Factory B Balls Duo?

Before using any anal toy, it's important to understand both the physical considerations and hygiene requirements involved. The anal sphincter does not self-lubricate, so using a generous amount of water-based lubricant is not optional — it's essential. Skipping lubrication significantly increases the risk of micro-tears in the delicate anal tissue, which can raise the risk of infection or discomfort.

Do not use this product if you:

Have active anal fissures or open wounds in the anal area
Are currently experiencing a haemorrhoid flare-up
Have had recent rectal, colorectal, or pelvic surgery
Have an active sexually transmitted infection (STI) affecting the anal region
Have inflammatory bowel disease (IBD) with active rectal involvement
Are under 18 years of age

Important interactions and compatibility notes:

Do not use silicone-based lubricants — these degrade silicone toy surfaces over time
Oil-based lubricants are also incompatible and may compromise the material
Do not use alongside latex condoms placed over the toy, as oil residue from some products may weaken latex

How Should You Use the Fun Factory B Balls Duo?

Using an anal plug safely requires preparation, patience, and the right products. Never rush insertion. The anal sphincter is a muscular ring that needs time to relax — forcing any toy can cause injury. Here's a step-by-step guide to using the B Balls Duo safely.

Wash the toy thoroughly with warm water and mild, fragrance-free soap before first use.
Ensure you are relaxed — consider a warm bath beforehand to help the muscles relax naturally.
Apply a generous amount of water-based lubricant to both the toy and the anal opening.
Begin with the smaller ball, applying gentle, steady pressure — never force.
Allow the sphincter to relax and accept the toy at its own pace.
Once comfortable, you may progress to the second ball if desired.
To remove, relax the muscles and pull gently using the flared base — never tug sharply.
Clean the toy immediately after use with warm water and soap, or sterilise by boiling.

Use Case	User Type	Recommended Approach	Duration
First-time use	Beginner	Insert smaller ball only, with ample lubricant	Short sessions (5–10 mins)
Regular use	Intermediate	Both balls, comfortable pace	As comfortable, up to 30 mins
Extended wear	Experienced	Full insertion with monitoring	Do not exceed manufacturer guidance

If you're also using personal lubricants regularly, our personal lubricants collection includes a range of water-based options compatible with silicone toys.

What Are the Possible Side Effects of Using the Fun Factory B Balls Duo?

Like any anal product, the B Balls Duo can cause discomfort or adverse effects if used incorrectly. Most issues arise from insufficient lubrication, forcing insertion, or using the product when the body is not ready. Being aware of what to watch for helps you use the product safely.

Common side effects:

Mild anal discomfort or pressure during first use
Temporary soreness after removal, particularly for beginners
Minor skin irritation around the anal opening

Less common side effects:

Anal micro-tears if inserted without adequate lubrication
Localised swelling or tenderness if the sphincter is strained
Allergic reaction to the silicone material (rare, but possible in those with silicone sensitivity)

Stop use immediately and seek medical advice if you experience bleeding, significant pain, or signs of infection such as swelling, heat, or discharge. The NHS provides guidance on anal health and when to seek medical attention for rectal symptoms.

How Should You Store the Fun Factory B Balls Duo?

Proper storage keeps your toy hygienic and extends its lifespan. Silicone can attract dust and lint if left uncovered, so always store it in a clean pouch or case.

Store in a clean, dry fabric pouch away from direct sunlight
Keep away from other silicone toys — silicone-on-silicone contact can cause surface degradation
Do not store near sharp objects that could scratch or puncture the surface
Ensure the toy is completely dry before storing to prevent mould or bacterial growth
Keep out of reach of children
Store at room temperature — avoid extreme heat or cold

If you have any questions about sexual health products or want to explore related items, our women's health collection includes a range of products supporting intimate wellbeing.

References

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Written and reviewed by our qualified team

Your safety and success are our highest priorities. Our medical team rigorously evaluates every product and piece of advice we provide, ensuring you receive only the most effective, science-backed solutions available.

Frequently Asked Questions

Where can I buy the Fun Factory B Balls Duo anal plug purple in the UK?

You can buy the Fun Factory B Balls Duo anal plug in purple directly from Cured Pharmacy online for £16.95. It's available without a prescription and comes with discreet packaging and UK delivery. Simply add it to your basket and check out securely through our website.

Is the Fun Factory B Balls Duo body-safe?

Yes — the B Balls Duo is made from phthalate-free, non-porous silicone, which is widely regarded as one of the safest materials for intimate products. It does not harbour bacteria between uses when cleaned properly, unlike porous materials such as TPE or jelly rubber. Always inspect the toy before each use for any signs of surface damage.

How do I use the Fun Factory B Balls Duo step by step?

Start by cleaning the toy and applying a generous amount of water-based lubricant to both the toy and the anal opening. Insert the smaller ball first using slow, gentle pressure — never force it. Once comfortable, you can progress to the second ball, and remove by relaxing the muscles and pulling gently using the flared base.

Can beginners use the Fun Factory B Balls Duo?

Yes, the B Balls Duo is well-suited to beginners thanks to its graduated dual-ball design, which allows the body to adjust progressively. Starting with just the smaller ball and using plenty of lubricant is the recommended approach for first-time users. Short sessions of 5–10 minutes are advisable initially to allow the body to adapt comfortably.

What lubricant should I use with the Fun Factory B Balls Duo?

Always use a water-based lubricant with this silicone toy — silicone-based lubricants can break down the surface of silicone products over time, making them porous and harder to clean safely. Oil-based lubricants are also incompatible. You can find suitable options in our personal lubricants collection.

How do I clean the Fun Factory B Balls Duo properly?

Wash the toy with warm water and a mild, fragrance-free soap after every single use — this is non-negotiable for hygiene. For a deeper clean, you can boil it in water for a few minutes or place it on the top rack of a dishwasher without detergent. Always allow it to dry completely before storing.

Who should not use the Fun Factory B Balls Duo?

Avoid using this product if you have active anal fissures, a haemorrhoid flare-up, recent rectal or pelvic surgery, or an active STI affecting the anal area. People with inflammatory bowel disease involving the rectum should also consult their GP before use. This product is for adults only — it is not suitable for anyone under 18.

How does the Fun Factory B Balls Duo compare to a standard anal plug?

Unlike many basic plugs made from porous materials like TPE, the B Balls Duo uses body-safe silicone that is non-porous, boilable, and far easier to sterilise. Its dual graduated ball design also offers a more progressive insertion experience compared to a single tapered plug. The flared base is a critical safety feature that ensures the toy cannot become fully inserted.

How long can I wear the Fun Factory B Balls Duo for?

Beginners should start with short sessions of around 5–10 minutes to allow the body to adjust. More experienced users may wear it for longer, but it's important to listen to your body and remove the toy immediately if you feel any pain, numbness, or significant discomfort. Extended wear beyond what feels comfortable is not recommended.

What happens if I experience discomfort during use?

Stop use immediately if you feel sharp pain, significant pressure, or any sensation that feels wrong. Remove the toy gently by relaxing the muscles and pulling slowly using the flared base. Apply more lubricant if removal feels difficult, and never panic — the flared base prevents the toy from travelling further internally. Seek medical advice if pain persists after removal.

Is the Fun Factory B Balls Duo suitable for use during partnered sex?

Yes, many people use anal plugs during partnered sexual activity for added stimulation. Communication with your partner is essential, and both parties should be comfortable with the activity. Ensure the toy is properly inserted and stable before engaging in other sexual activity to avoid accidental displacement.

Can I use the Fun Factory B Balls Duo if I have haemorrhoids?

You should not use this product during an active haemorrhoid flare-up, as insertion could aggravate inflamed tissue and cause bleeding or increased pain. If your haemorrhoids are mild and not currently symptomatic, speak to your GP or pharmacist before use. You can also find relevant products in our haemorrhoids and piles section.

What are the alternatives to the Fun Factory B Balls Duo?

Alternatives include other body-safe silicone anal plugs in different sizes, shapes, or with vibration functions. If you're looking for something smaller for a first experience, a single-ball beginner plug may be more appropriate. For those wanting more stimulation, vibrating anal plugs or larger graduated sets are available from reputable brands.

How should I store the Fun Factory B Balls Duo between uses?

Store the toy in a clean, dry fabric pouch away from direct sunlight and other silicone products — silicone-on-silicone contact can cause surface degradation over time. Make sure the toy is completely dry before storing to prevent any bacterial growth. Keep it out of reach of children and away from extreme temperatures.

Is there any research supporting the safety of silicone anal toys?

Medical-grade and body-safe silicone is widely recognised in clinical and consumer safety literature as a non-toxic, non-porous, and hypoallergenic material suitable for intimate use. Its non-porous nature means it does not harbour bacteria or viruses between uses when cleaned correctly, which is a significant safety advantage over porous alternatives. Always purchase from reputable retailers to ensure you're getting genuine, tested products.

How Should You Use the Fun Factory B Balls Duo?

Using the Fun Factory B Balls Duo safely is straightforward when you take your time and prepare properly. Rushing insertion is the most common cause of discomfort, so patience is genuinely important here — not just a suggestion.

What Is the Correct Way to Approach Sizing With the Fun Factory B Balls Duo?

The B Balls Duo is designed with two graduated balls, meaning the approach to use varies depending on your experience level. The table below outlines the recommended approach for different user types to help you use the product safely and comfortably.

When Is the Best Time to Use the Fun Factory B Balls Duo?

There is no fixed "best time" — use is entirely personal and depends on your comfort and preference. Many people find that using the toy when they are already relaxed and aroused makes insertion more comfortable, as the body is naturally more receptive. Avoid use when you are tense, unwell, or experiencing any anal or rectal discomfort.

It is also advisable to use the toy after a bowel movement and after washing the anal area, both for hygiene and for personal comfort during use.

How Long Can You Use the Fun Factory B Balls Duo For?

There is no strict time limit set by the manufacturer, but common sense and your body's signals should guide you. Beginners should start with sessions of around 5–10 minutes and gradually increase duration as they become more comfortable. If you experience any numbness, pain, or significant pressure at any point, remove the toy immediately.

The toy is made from durable silicone and can be used repeatedly over a long period, provided it is cleaned and stored correctly after every use. Inspect it before each session for any signs of surface damage or deterioration, and replace it if any are found.

Do not exceed the recommended approach for your experience level. If in doubt, speak to your pharmacist.

What Are the Most Common Side Effects of Using the Fun Factory B Balls Duo?

Most side effects associated with anal plugs arise from incorrect use rather than the product itself. The most frequently reported issues are mild and temporary, particularly for first-time users whose bodies are adjusting to the sensation of anal insertion.

Mild anal discomfort or pressure during or after first use
Temporary soreness around the anal opening after removal
A feeling of fullness or urgency immediately after removal
Minor skin irritation around the perineal area

What Are the Less Common Side Effects of the Fun Factory B Balls Duo?

Less common side effects are typically associated with insufficient lubrication, forcing insertion, or using the product when the body is not ready. These are avoidable with proper preparation and technique.

Anal micro-tears caused by insertion without adequate lubrication
Localised swelling or tenderness if the sphincter is strained during insertion or removal
Skin sensitivity or mild allergic reaction to the silicone material (rare)
Temporary difficulty with bowel movements immediately after extended use

What Are the Serious Side Effects of the Fun Factory B Balls Duo?

Serious side effects are uncommon when the product is used correctly, but they can occur if safety guidance is ignored. Rectal bleeding, significant pain during or after use, or signs of infection — such as swelling, heat, redness, or unusual discharge — require prompt medical attention. Do not attempt to self-treat these symptoms.

If you experience any difficulty removing the toy, remain calm, relax the muscles, and apply additional water-based lubricant around the base. If removal remains difficult, seek medical assistance without delay — this is a recognised situation that healthcare professionals handle routinely and without judgement.

What Should You Do If You Experience Side Effects From the Fun Factory B Balls Duo?

For mild discomfort or soreness, rest and allow the area to recover before using the toy again. Applying a small amount of fragrance-free, gentle moisturiser to the external anal area may help soothe minor irritation. Avoid use until any soreness has fully resolved.

For more significant symptoms — including bleeding, persistent pain, swelling, or signs of infection — stop use immediately and contact your GP or visit an NHS walk-in centre. Do not ignore these symptoms or delay seeking help, as untreated anal injuries can worsen quickly.

Can the Fun Factory B Balls Duo Interact With Other Products or Medicines?

The B Balls Duo is a physical device and does not interact with medicines in the traditional pharmacological sense. However, certain topical products applied to the anal area — such as haemorrhoid creams, anaesthetic gels, or antifungal treatments — may affect the silicone surface or reduce sensation in ways that could mask discomfort during use. If you are using any topical anal treatments, consult your pharmacist before using this product alongside them.

As noted throughout, silicone-based and oil-based lubricants are incompatible with this toy and should never be used together with it.

If you are concerned about any side effects, contact your pharmacist or GP immediately.