Footlogix Nail Tincture vs IodinePure: Surface vs Soak

Reviewed by Evan Lewis, PhD. Last updated August 2026.

Footlogix Nail Tincture Spray is a cosmetic spray that meets the top of the nail plate and the skin around it. IodinePure Sole Shield does that same daily job. The difference is the EZ Clear Nails soak, which carries solution under the free edge and into the nail folds that a spray never touches.

Footlogix is a Canadian professional foot care brand, founded in Toronto in 2007, and a well regarded one. We make IodinePure, so weigh our take accordingly. This comparison sticks to what Footlogix's own label and product pages say, and to what each format mechanically reaches.

What is Footlogix Nail Tincture Spray?

Footlogix Nail Tincture Spray is a 50ml (1.55oz) aerosol from Footlogix Pediceuticals, a Canadian brand made by KvG Group Inc. of Toronto and founded by Katharin von Gavel in 2007. Footlogix describes it as an "effective spray containing the proprietary ingredient SPIRALEEN+" that helps "improve the appearance of thick, unsightly nails," applied through a pin point nozzle.

Some professional distributors list the identical formula as Anti-Microbial Toe Tincture Spray. Same 50ml can, same ingredient list. If a rep has shown you one name and a shelf shows the other, they are the same product.

The published ingredient list is: Alcohol Denat., Butane, Propane, Water (Aqua), Propylene Glycol, Panthenol, Undecylenamide DEA, Fucus Serratus Extract, Persea Gratissima (Avocado) Fruit Extract, Melaleuca Alternifolia (Tea Tree) Leaf Oil, Pinene, alpha-Terpinene, Terpinolene, Terpineol. Fucus serratus is a brown seaweed, and it is the botanical behind the SPIRALEEN+ name. Tea tree oil and its terpenes account for four of the last five entries.

Is Footlogix Nail Tincture a drug or a cosmetic?

It is a cosmetic. The ingredient list above is a standard cosmetic (INCI) declaration, not a Drug Facts panel, and it names no active drug ingredient. Footlogix's own claims for it are appearance claims: it helps improve how a discoloured or brittle nail looks.

IodinePure is listed with Health Canada as a cosmetic too. That matters, because it means the honest comparison here is not a regulatory one. Both brands sell cosmetics into the same clinics. The useful question is mechanical: what does each format actually reach?

What does a surface product reach, and what does a soak reach?

This is the whole comparison, so here it is in one picture.

A spray or tincture lands on the nail surface and the surrounding skin. That is real coverage and it is the right tool for daily maintenance and exposure control. What it does not do is get under the free edge, the space beneath the tip of the nail where it lifts away from the nail bed.

A soak is a different mechanism, not a stronger version of the same one. Submerging the toe means the solution goes wherever liquid goes: over the plate, under the free edge, and into the grooves at the sides and base of the nail. You cannot aim a nozzle into those spaces. You can flood them.

This is not a theory we invented for marketing. Read the reviews under any brush on or spray on nail product and the same complaint surfaces again and again, from patients and from foot care nurses: it sits on top, or it misses between the toes. The format, not the ingredient, is what limits it.

That is the entire design logic of the EZ Clear Nails Kit: two ingredients, elemental iodine and pure water, delivered by soaking rather than painting. In the study most often cited on topical iodine for nails, Capriotti and colleagues reviewed 13 patients using a dilute povidone iodine solution twice daily and reported that 8 of 13 (62%) had negative culture results at 24 weeks, with no reported adverse reactions. That was the authors' own chart review, on their own formulation, not ours.

How does Sole Shield compare with Footlogix Nail Tincture?

Directly. Sole Shield is our daily maintenance spray, and it is the product in our range that does the same job as the tincture.

If you already like the tincture, Sole Shield will feel familiar: a quick daily spray, no fuss. The two differences a customer notices are the ingredient list, which is two items instead of fourteen, and that Sole Shield is water based rather than alcohol based, so it goes on without a sting and is meant for the shoes as well as the feet.

Why would a clinic stock both a tincture and a soak kit?

Because they sell to two different moments in the same appointment, and most patients need both.

The tincture is the easy repeat purchase. It goes home with the patient whose nails look fine and who wants to keep them that way, and it gets rebought. Maintenance is not a small job either: Gupta and Versteeg note that "recurrence and relapse rates associated with superficial fungal infections are high (10%-53%)" for superficial fungal infections of the feet. A daily surface product has a permanent job in that reality, whichever brand it is.

The kit is a different conversation. It is for the patient sitting in your chair with a thick, discoloured nail, who has already tried two things from a pharmacy shelf. That patient does not need another bottle to paint on. They need a routine that reaches, run for 90 days, with refills. It is a bigger ticket and it comes with a reason to come back.

We are the homework clinics send home with their patients. Over 200 foot care clinics across North America already do it, alongside debridement, trimming and thinning, never instead of them. A professionally reduced nail is the single highest leverage step in any nail routine, and every product on this page works better on one. If you run a clinic, the clinic partner terms are here.

So the answer is not to drop the tincture. Keep selling it. Add the kit for the patients the tincture was never shaped to help.

What should you expect, and how long does it take?

Set the clock by nail growth, not by the product. Toenails grow roughly 1.62mm per month, which means a toenail takes somewhere between nine and twelve months to fully replace itself. Nothing applied to the outside of a nail changes that rate.

What that looks like in practice: the change you see first is in the new growth at the base of the nail, usually somewhere around 60 to 90 days of consistent use. The old damaged plate grows out ahead of it. This is why we sell the kit as a 90 day block and why refills matter more than the first purchase. The most common reason any routine in this category fails is that people stop at week six.

Pair it with professional care. A foot care nurse, chiropodist or podiatrist thinning the nail every four to six weeks takes down bulk that no topical has to fight through.

The 90 days is the start of the job, not the whole job

This is the part almost nobody plans for, and it is the difference between a routine that works and a drawer with a half-used bottle in it.

Do the arithmetic once. At 1.62mm a month, a big toenail needs somewhere around nine to twelve months to replace itself completely. A 90 day kit covers the first third of that. If you buy one kit and stop, you stop at exactly the point where the new growth at the base has only just become visible, which is the most demoralising possible moment to quit.

So plan the whole thing up front, in three steps:

1. Start with the EZ Clear Nails Starter Kit. The soak tray, the spray and the first 90 days.
2. Have the 500ml refill ready before you need it. The refill is the same solution without paying again for the tray you already own, and it is what carries you through months four to nine.
3. Or take the 90 Day Complete Protocol Bundle and skip the decision. Kit plus the daily spray in one go, priced under the sum of its parts, and it removes the week-six reorder that is where most people fall off.

Put it on subscribe and save if you would rather not think about it again. Pause or cancel whenever you like. The point of the subscription is not the discount, it is that the bottle turns up in month four without you having to make the decision a second time. Current Canadian and US pricing is on each product page, because the two markets are priced separately.

Who is this not for?

If your nails look healthy and you want a light daily habit, you do not need a soak kit. A daily spray, either brand's, is the proportionate answer.

If you cannot commit to a routine several times a week for three months, the kit is the wrong purchase and the honest advice is to start with the spray instead.

If you are diabetic, immunocompromised, or have reduced sensation in your feet, see a foot specialist before starting anything new at home, including this. If you have a known iodine sensitivity or a thyroid condition, check with your doctor first.

EZ Clear Nails Starter Kit

The soak the clinics send home. Start it tonight.

✓ Two ingredients: elemental iodine and pure water
✓ A soak reaches under the free edge and into the nail folds
✓ Sent home by 200+ foot care clinics across North America
✓ 500ml refills, bundles and subscribe and save for the months after
✓ 90 day money back guarantee

Start The 90-Day Protocol

Doing the full grow-out? Take the 90 Day Complete Bundle instead

Common questions

Is Footlogix Nail Tincture Spray an antifungal?

It is sold as a cosmetic. Its published ingredient list is a cosmetic declaration with no active drug ingredient, and Footlogix's own claims for it are appearance claims, describing it as helping improve the look of discoloured and brittle nails. It contains tea tree oil and the brand's proprietary SPIRALEEN+ complex.

How much does Footlogix Nail Tincture Spray cost?

Footlogix's own online store lists the 50ml spray at $31.49 USD, which works out to about $0.63 per ml, retrieved in August 2026. Salon and clinic distributor pricing differs, and prices vary by country. IodinePure pricing differs between Canada and the US as well, so check the current price on the product page for your region.

Can I use Footlogix Nail Tincture and IodinePure together?

Many people do, because they are doing different jobs. A daily surface spray and a soak based routine are not alternatives to each other. If a foot care professional is looking after your nail, ask them to set the schedule for anything applied to it.

Is Sole Shield the same thing as a nail tincture?

Same category and the same daily maintenance job, different formulation. Sole Shield is two ingredients in water rather than a fourteen ingredient alcohol based aerosol, and it is designed for the feet and the inside of your shoes, not the nail alone.

How many kits or refills will I need?

Plan on more than one. A 90 day kit covers the first third of a nine to twelve month grow-out, so most people move onto a 500ml refill after the starter kit, or take the 90 Day Complete Protocol Bundle at the start and add refills as they go. Subscribe and save exists for the same reason, and you can pause or cancel it whenever you want.

Which one should a foot care clinic stock?

Both, if the patient mix justifies it. A tincture is the straightforward maintenance recommendation and a repeat purchase. A soak kit is the take home protocol for the patient with a thick or discoloured nail who has already tried surface products. They serve different patients and different price points.

The bottom line

Footlogix makes a good surface spray and there is no reason to stop selling it or using it. Sole Shield is our version of the same idea with a shorter ingredient list. Neither of them, and no spray or brush from any brand, reaches under the free edge, because that is a limit of the format rather than the formula.

If that space is where your concern lives, the answer is a soak, and the honest version of that answer is a soak you keep going for longer than one box. Start with the EZ Clear Nails Starter Kit, or take the 90 day bundle and have the refill ladder handled from day one.

Evan Lewis, PhD, specializes in natural and nutritional therapies for the prevention and management of chronic diseases and their complications. His research spans chronic disease, diabetes complications, clinical nutrition, and nerve health, including the development of topical iodine therapy for foot care and wound health. IodinePure products are listed with Health Canada as cosmetics. Footlogix and SPIRALEEN are trademarks of KvG Group Inc.; product details are taken from publicly available Footlogix labelling and product pages, retrieved August 2026.