What Makes a Cleaner Safe For Pool Toys?

I made Squeaky Clean to simplify something that has been complicated, layered, and misunderstood in the pool toy community for years.

Taking care of our toys shouldn't require all of us to become amateur polymer chemists.

You shouldn't need to understand plasticizer chemistry just to clean your collection. You shouldn't have to dig through ingredient lists, research surfactants, or argue your way to the “right” cleaner. And you shouldn't have to wonder every time you wash a toy whether the product you're using is slowly damaging the thing you're trying to protect.

But for a long time, that's basically where we were.

Ask a group of pool toy collectors what they use to clean their toys and you'll probably get three or four different answers. Dish soap. Body wash. Hand soap. Shampoo. You'll probably also get at least two people arguing about which one is safest.

This question has been floating around our community for about as long as we've had a community to ask it.

Squeaky Clean exists because I wanted to take that complicated problem and give it a simple solution:

Buy a bottle. Clean your toys. Get back to enjoying them.

You don't need to learn all of the science that went into it.

But trust is earned.

I'm incredibly grateful for the amount of trust Vinyl Vibe Studio has earned within this community, and I hold that trust in very high regard. If somebody told me that their cleaner was safer for my collection, I wouldn't be satisfied with “just trust me.”

I'd want to know why.

So for those of you who feel the same way, I want to show my work.

This is what makes Squeaky Clean safe, how I approached its formulation, and what it actually means to design a cleaner specifically around plasticized PVC.

What Does It Actually Mean to Clean Vinyl Safely?

It may sound silly. You might say the answer is obvious. But before we can have a meaningful conversation about what makes a cleaner safe, we need to define what safe cleaning actually means.

Plasticized PVC absolutely needs to be cleaned.

Every time we handle our toys, we're depositing skin oils, sebum, sweat, dirt, sunscreen, cosmetics, and everything else we encounter in everyday life onto their surfaces. Toys that are chronically under-cleaned can deteriorate badly over time. Vinyl that has consistent contact with skin oil can degrade surprisingly quickly. It's important to clean those oils off promptly.

But there's another side to the equation.

Cleaning too aggressively can damage vinyl too. Using the wrong cleaners can create problems for plasticized PVC.

The reason flexible PVC is flexible in the first place is because its formulation contains plasticizers. These are typically hydrophobic, oily liquids incorporated into the PVC matrix to make an otherwise rigid polymer soft and flexible.

And that's where cleaning gets tricky.

You're trying to remove oily, hydrophobic contamination from the surface of a material that contains an oily, hydrophobic component that you very much do not want to remove.

If a cleaner is too aggressive, you can potentially encourage extraction of the plasticizer you're trying to preserve. If a cleaner is too weak, it can leave behind the contamination we're trying to remove.

That's the needle a vinyl cleaner has to thread.

Strong enough to remove what doesn't belong there. Gentle enough to leave what does.

That became the fundamental design philosophy behind Squeaky Clean.

The Surfactant Science

Surfactants do the actual heavy lifting in most cleaners.

They're unusual molecules because different parts of the molecule have affinities for very different things. One portion interacts favorably with water while another interacts with oils and other hydrophobic materials that water alone struggles to remove.

At sufficient concentrations, surfactants can organize into structures called micelles. The oil-loving portions associate with oily soils while the water-loving portions remain exposed to the surrounding water. This helps lift oily contamination from a surface, disperse it into the cleaning solution, and carry it away when the cleaner is rinsed off.

That basic idea is behind everything from shampoo and dish soap to laundry detergent and Squeaky Clean.

But surfactants aren't all the same.

Why Electrical Charge Matters

Surfactants are commonly grouped according to the electrical character of their water-loving portion: anionic, cationic, nonionic, or amphoteric.

Anionic surfactants carry a negative charge in water. This family includes familiar ingredients such as Sodium Lauryl Sulfate, or SLS, and Sodium Laureth Sulfate, or SLES.

There's a reason they're everywhere. They're excellent detergents. They can remove oils very effectively, produce abundant foam, are economical, and have decades of formulation science behind them.

Those are useful properties when you're formulating something like shampoo or dish soap. They're not necessarily the properties I want to maximize when cleaning plasticized vinyl.

Cationic surfactants carry a positive charge. That gives them very different interactions with surfaces and is one reason cationic chemistry is commonly used in things such as conditioning systems and fabric softeners rather than as the primary detergent in a conventional cleaner.

Amphoteric surfactants are more complicated. Their electrical behavior can change with their molecular structure and the surrounding pH.

And then there are nonionic surfactants.

Nonionic surfactants do not rely on a formally charged hydrophilic head group. They can still provide excellent wetting, emulsification, and oily-soil removal, but their lack of formal charge changes the way they interact with surfaces, dissolved minerals, and other components in a formulation.

For Squeaky Clean, those characteristics gave me an attractive platform to formulate around.

Why We Chose Glucosides

The primary surfactants in Squeaky Clean are glucosides, a family of nonionic surfactants.

I chose them because they provide effective cleaning of the oily and hydrophobic soils commonly encountered on soft vinyl while giving me a relatively mild and controllable surfactant system to formulate around.

Squeaky Clean also uses an amine oxide as a secondary surfactant. This is where the chemistry becomes more interesting.

Amine oxides can change their behavior depending on pH. Under more acidic conditions, they become increasingly protonated and take on more cationic character. At the mildly alkaline pH used by Squeaky Clean, the amine oxide remains predominantly in the state I designed the surfactant system around.

That means the surfactant system and the pH system aren't really separate design decisions.

They were designed to work together.

And that's an important theme throughout Squeaky Clean:

I didn't choose ingredients individually. I chose how they work together.

Preservation: Designed for the Bottle You Actually Use

Most liquid cleaners contain a lot of water, and wherever water is stored for an extended period of time, microbial growth has to be considered.

That is why Squeaky Clean contains a preservative system. Its job is simple but important: prevent bacteria, yeast, and mold from growing in the cleaner while it sits between uses.

Without adequate preservation, a water-based cleaner can become contaminated over time. Beyond simply being gross, microbial growth can change the odor, appearance, pH, stability, and ultimately the performance of the product.

But preservation becomes especially interesting when you're designing a concentrate.

Preservatives are concentration-dependent.

A bottle of shampoo or dish soap is preserved for the product as it is sold. When you squeeze dish soap into a sink full of water or work shampoo into wet hair, the preservative is diluted along with everything else. That normally doesn't matter because you're going to use that diluted mixture immediately and wash it away. Nobody needs to preserve your dishwater for the next three months.

Things change when you dilute that same product with water, put it into a spray bottle, and store it for days, weeks, or months.

You haven't only diluted the surfactants. You've diluted the preservative too, potentially outside the concentration range the original formulation was designed around.

We designed Squeaky Clean differently because dilution was part of the plan from the beginning. We knew people wouldn't necessarily use an entire bottle immediately. We knew the diluted cleaner might sit in a bedroom, living room, studio, or cleaning area between uses.

So preservation was designed around the intended dilution and the final ready-to-use cleaner, not simply the concentrated product sitting in the original bottle.

We didn't just formulate what goes into the bottle. We formulated for what happens after you open it.

Chelation: Managing What Water Leaves Behind

Water is rarely just water.

Tap water, pool water, lake water, and even sweat can introduce dissolved minerals and metal ions that end up on the surface of soft vinyl.

Squeaky Clean includes a chelating agent to help manage them.

Chelators work by binding certain dissolved metal ions. This can help keep those ions from participating in mineral deposits and can make mineral-containing residues easier for the overall cleaning system to manage. Chelation also helps prevent those ions from interfering with other components of the cleaner while they're trying to do their jobs.

But there's a second reason chelation matters in Squeaky Clean.

We sell concentrate.

That means some of the water in the finished cleaner is supplied by you, and water chemistry varies considerably from one place to another. Hard water may contain much higher concentrations of calcium, magnesium, iron, and other dissolved minerals than soft or distilled water.

By including a chelator, we give the formula another layer of protection against that variability. It helps Squeaky Clean deal with both the minerals already on your vinyl and some of the minerals that may arrive with the water used to clean it.

It's a relatively small part of the formula, but it's there for a reason.

pH: Another Part of the Surfactant System

The pH of Squeaky Clean is intentional too.

Squeaky Clean operates in a mildly alkaline range. That environment supports the removal of many of the oily and organic soils commonly encountered on frequently handled vinyl while also supporting the behavior we want from the surfactant system.

Remember the amine oxide we talked about earlier?

Its behavior is pH-dependent. Keeping the formulation mildly alkaline helps maintain the surfactant behavior I designed the system around rather than shifting it toward the increasingly cationic behavior it develops under acidic conditions.

But simply adjusting a cleaner to a particular pH isn't enough.

Squeaky Clean is buffered.

A buffer helps a formulation resist large changes in pH when conditions around it change. That matters during storage, use, and especially dilution.

And once again, the important number wasn't simply the pH of the concentrate sitting in my mixing vessel.

I cared about the cleaner that actually touches your vinyl.

The pH system was designed with the final ready-to-use dilution in mind.

Designed Backwards From the Cleaner You Actually Use

One principle runs through nearly every decision I made while developing Squeaky Clean:

I formulated around the final ready-to-use cleaner.

The concentrate is not the end product. It's a way of efficiently getting the end product to you.

That distinction matters more than it might seem. Dilution changes more than cleaning strength. It changes surfactant concentration, preservative concentration, chelator concentration, ionic strength and, depending on the formulation, potentially pH and the behavior of individual ingredients.

So I didn't formulate a concentrated soap and simply tell customers to add water until it seemed gentle enough.

The intended dilution was part of the formulation from the beginning.

The surfactant load was chosen with the final cleaning concentration in mind. The preservation system accounts for the cleaner being diluted and stored between uses. The chelator helps manage variation in the water introduced during dilution. The pH system is buffered with the final working solution in mind.

Those decisions interact with one another.

That's why developing Squeaky Clean became much more complicated than simply choosing a mild soap.

Why Not Make It Even More Concentrated?

If one purpose of offering Squeaky Clean as a concentrate is to avoid shipping unnecessary water, there's an obvious question:

Why stop at one part cleaner to three parts water? Why not make it dramatically more concentrated?

Because at some point, concentrating the product further stops being an advantage and starts transferring responsibility for the finished formulation from us to you.

Every time you increase the amount of water a customer adds, that water represents a larger portion of the finished cleaner. Its mineral content, pH, and other characteristics become increasingly important. Measuring errors become more significant. Meanwhile, the formulation still needs adequate surfactant concentration, preservation, chelation, and pH control after that dilution.

I wanted the benefits of a concentrate without turning our customers into formulators.

The one-to-three dilution was chosen as a balance. It removes enough water to substantially reduce the amount of liquid we need to manufacture, bottle, store, and ship while still allowing us to retain meaningful control over the chemistry of the finished cleaner.

We recommend distilled water because it gives us the most predictable starting point. But we also designed Squeaky Clean knowing that real products are used by real people in the real world.

The goal wasn't to create the smallest possible bottle of concentrate.

The goal was to create the most concentrated product we reasonably could while still being confident in the cleaner you make from it.

You shouldn't need to understand water chemistry, surfactant behavior, preservation, or buffering to clean an inflatable.

That was my job.

Consistency Is Part of the Formula

Making a cleaner that worked well once wasn't enough.

Squeaky Clean needed to work consistently.

I wanted to be able to make a batch, bottle it, ship it across the country or around the world, let it sit on a shelf, and still know what that customer would experience when they eventually opened the bottle.

That requirement influenced a surprising amount of the formulation. It influenced the buffered pH system, preservation and chelation. It influenced the concentration of the product and ultimately where I set the dilution ratio.

We recommend distilled water because it provides the most predictable results, but a good formulation should have some resilience to ordinary real-world variation rather than depending on laboratory-perfect conditions to work correctly.

There is no value in creating an incredible cleaner if it is only incredible under exactly the right circumstances.

For me, performance means repeatable performance. Squeaky Clean should clean effectively, remain stable, and behave predictably from one bottle to the next and one cleaning to the next.

Because when you find a way of caring for your inflatables that you trust, you should be able to keep trusting it.

Designed to Clean, Then Leave

Removing dirt and oils from vinyl is only half of the job.

Once Squeaky Clean has done its work, I want the cleaner itself to leave too.

That was an important consideration when choosing the ingredients in the formula. Squeaky Clean was designed as a water-based, readily rinsable cleaning system. Its components are selected to work effectively in the aqueous cleaning solution and to be carried away during the rinse step rather than intentionally depositing a persistent coating on the surface.

This matters because exposure time matters.

Even when I choose ingredients specifically for their compatibility with soft vinyl, my goal isn't to leave those ingredients sitting on the material indefinitely. A cleaner should contact the surface long enough to do its job, then be removed.

Apply. Clean. Rinse. Remove.

Water should be able to carry away the surfactants along with the oils and soils they have lifted from the vinyl. With a proper rinse, the goal is to leave behind a clean surface, not a layer of cleaning product.

This is another reason I deliberately avoid ingredients whose purpose is to remain behind after washing. In products designed for skin or hair, ingredients such as humectants, conditioning agents, oils, fragrances, and film-forming ingredients can be desirable precisely because some of their effect continues after rinsing.

Soft vinyl has different needs.

Squeaky Clean isn't trying to condition your vinyl, moisturize it, fragrance it, coat it, or make it temporarily look shinier.

It's designed to clean it, rinse away, and get out of the way.

What's Not in Squeaky Clean Matters Just as Much

One of the biggest lessons I've learned through formulation is that good chemistry isn't about cramming as many useful-sounding ingredients into a bottle as possible.

Every ingredient is another variable.

If an ingredient doesn't improve Squeaky Clean's ability to safely and consistently clean plasticized PVC, I need a good reason for it to be there at all.

So there are quite a few things I deliberately left out.

No Fragrance

Fragrance doesn't make vinyl cleaner.

And “fragrance” isn't necessarily one ingredient. On an ingredient label, terms such as fragrance or parfum can represent mixtures of multiple aromatic compounds and other materials used to create a particular scent.

There's another distinction worth making here: a product being “unscented” doesn't necessarily mean that nothing has been added to influence its odor. Some products use masking ingredients to reduce or cover the natural odor of their raw materials without giving the finished product an obvious perfume-like scent.

That's understandable. Raw surfactants and other formulation ingredients have odors of their own, and consumers generally expect soap and cleaning products either to smell pleasant or to smell like almost nothing at all.

I didn't think Squeaky Clean needed that.

Different fragrance systems can contain materials with very different chemical properties. Some may present little concern for vinyl. Others may introduce oils, solvents, or hydrophobic compounds that I have no functional reason to put in contact with plasticized PVC.

More importantly, fragrance and odor masking don't improve cleaning performance.

So I left them out.

Squeaky Clean isn't perfumed to smell like lavender, tropical mango, or “fresh linen,” and I didn't add fragrance simply to disguise the natural smell of the formulation.

What you smell is the cleaner itself.

Vinyl doesn't need to smell like anything other than vinyl.

It just needs to be clean.

No Dyes

Same philosophy.

Color doesn't improve cleaning performance, so there's no reason for me to introduce an unnecessary colorant that could potentially transfer, stain, or otherwise interact with the surface.

The cleaner doesn't need to be pretty.

Your toys already have that covered.

No Humectants

This is one I find particularly interesting.

Ingredients such as glycerin and propylene glycol are commonly used as humectants. Humectants are substances that attract and bind water, helping retain moisture at or near a surface. In skin and hair products, that's an extremely useful property. They can help reduce moisture loss and leave skin or hair feeling softer and more hydrated.

That's great for skin and hair, but plasticized PVC doesn't need to retain water to remain soft. Its flexibility comes primarily from its formulation and plasticizer system, not from moisture. Leaving a humectant behind on a toy isn't replenishing moisture the PVC needs, and it isn't replacing lost plasticizer.

That doesn't mean a humectant at the concentration found in an ordinary personal-care product will necessarily damage PVC. The more important question for Squeaky Clean is simpler:

What benefit would it provide?

For this application, I don't see one.

Humectants can also remain on the surface after cleaning and temporarily change how that surface looks or feels. Residual material may create additional gloss, alter the surface feel, or produce a temporary “conditioned” appearance.

But appearance isn't restoration.

A clean surface should tell you the truth about the condition of the material underneath it.

If vinyl is beginning to become dull, tacky, discolored, or otherwise show signs of deterioration, I would rather you be able to see that change and address it than temporarily disguise it beneath a residue that makes the surface look healthier than it really is.

Our goal is preservation, not cosmetic disguise.

No Added Oils

You'll find oils in plenty of shampoos, body washes, hand soaps, and moisturizing cleansers.

Again, there's a perfectly sensible reason for that. Human skin likes them.

Plasticized PVC is another story.

Plasticizer migration and extraction are influenced by contact with surrounding materials, and prolonged contact with compatible oily substances can encourage material transfer.

That's precisely the opposite of what I'm trying to accomplish.

A moisturizing cleanser may be wonderfully gentle on your hands while introducing ingredients I specifically don't want sitting against soft vinyl.

So Squeaky Clean contains no added moisturizing oils.

No Thickeners or Viscosity Modifiers

Squeaky Clean is a spray cleaner.

It doesn't need the luxurious viscosity of a shampoo or body wash. It doesn't need to cling beautifully to your palm in the shower.

In fact, excessive cling works against one of the things I specifically want this cleaner to do:

Leave.

A viscosity modifier does not have to be inherently harmful to PVC for me to decide that it doesn't belong in this formula.

If it doesn't improve cleaning performance, it's another variable. And if making the cleaner thicker causes it to cling more stubbornly to the vinyl, become more difficult to wipe away, or require more effort to rinse completely, then it may actively work against the rinseability I designed into the product.

Squeaky Clean needs to wet the surface, clean effectively, rinse readily, and leave as little unnecessary material behind as possible.

If an ingredient exists primarily to make the product feel thicker rather than perform its job better on vinyl, I don't need it.

Purpose-Built Doesn't Mean Complicated for You

There is a lot of chemistry behind soft vinyl.

I've spent years learning about plasticizers, surfactants, compatibility, migration, extraction, pH, chelation, preservation, dilution, water chemistry, and all the other tiny variables that start appearing once you really dig into this subject.

I genuinely love this stuff.

I also don't think you should have to.

That's one of the ideas Vinyl Vibe Studio was built around.

Our community has accumulated an enormous amount of knowledge over the years, but sometimes that knowledge creates another problem: taking care of your toys starts feeling like a chemistry exam.

I don't want that.

I want to take complicated problems, do the complicated work behind them, and turn the result into something approachable.

Squeaky Clean is one example of that philosophy.

You shouldn't need to stand in the cleaning aisle reading twelve ingredient labels on your phone. You shouldn't need to decide whether shampoo is better than dish soap. You shouldn't need to know what electrical charge your surfactant carries. You shouldn't need to understand why a chelator binds metal ions, why preservation changes with dilution, or why a buffer helps stabilize pH.

And you shouldn't have to wonder whether “gentle on skin” means “gentle on vinyl.”

That's the point.

The chemistry can be complicated. Using it shouldn't be.

You should be able to grab the bottle, clean your toy, rinse it off, and move on with your life.

The Cleaner I Couldn't Find

Squeaky Clean started because I had the same question everyone else did:

What should I actually clean my toys with?

I couldn't find an answer I was completely satisfied with.

So I kept learning.

The deeper I went, the more I realized that the product I wanted simply didn't exist. At least, not as something designed specifically around the strange requirements of the soft, plasticized PVC used in the toys we collect and love.

So I used everything I'd learned and formulated it myself.

Not to make cleaning more complicated.

To make it simpler.

You don't wash your windows with laundry detergent. You don't wash your dishes with shampoo. You probably don't even use the same detergent in your dishwasher that you use at the kitchen sink.

We've already accepted almost everywhere else in our lives that different materials and different jobs call for different cleaners.

Your collection deserves the same logic.

Squeaky Clean is purpose-built for one job: cleaning plasticized vinyl while minimizing unnecessary stress on the material that keeps it soft.

You don't need to remember everything you just read to use it.

That's the whole point.

But if you're trusting me with the care of something you love, I think you deserve to know how much thought went into the bottle you're holding.

That's why I show my work.