Finally — A Calm, Focused Horse When the Pressure Is Highest
The moment your horse pins his ears at the in-gate, your training feels like it never happened. Perfect Prep EQ Supreme was built for exactly that moment — and it works in under an hour.

Your Horse Has the Talent. The Show Ring Just Breaks Him Every Time.
It's a scene played out at showgrounds everywhere, from local open shows to A-circuit venues — and the frustrating thing is that it has almost nothing to do with training. The same horse who executes a perfect lead change on a Tuesday at home will blow through every aid the following Saturday at a show. Riders spend years and thousands of dollars on lessons, clinics, and trainers, convinced the answer is more repetition. And then the next show comes and it's the same story all over again.
What makes it worse is the downstream cascade. A tense horse doesn't just mean a rough ride in the show pen — it affects the entire day. He pulls at the crossties during braiding. He spins in the holding area. His back tightens until his stride shortens, his movement loses elasticity, and the very quality you've spent months developing simply vanishes. You're not riding a poorly trained horse. You're riding a horse whose nervous system is in full overdrive, and no amount of suppling exercises is going to change that on a Saturday morning.
Barn managers who work with large show strings see this pattern constantly. your horse who's an absolute pleasure at home becomes a management challenge the moment the trailer ramp goes up. Owners start making hard decisions — skipping shows, dropping divisions, even considering sale — because they can't figure out how to reliably bring your horse they know to the venue they need. The gap between barn horse and show horse starts to feel impossible to close.

Stress Doesn't Just Affect Behavior — It Depletes the Very Nutrients Your Horse Needs to Stay Calm
The category also makes the decision harder than it should be. Calming pastes can differ in syringe size, listed ingredients, serving directions, pre-event timing, and published duration. Some formulas list tryptophan; others specifically exclude it. Some publish competition-related manufacturing or prohibited-substance statements; others do not. If you grab a tube because the front label sounds reassuring, you may discover at the showgrounds that its directions do not match your schedule, its ingredient profile is not what you expected, or the manufacturer never published the competition information you needed to check.
Then the management spiral starts. You dose too late, rush the warm-up, add more circles, and keep your horse moving because standing quietly feels impossible. Your horse arrives at the in-gate already tired through his body but still watchful through every stride. You begin protecting the day instead of riding the plan: skipping the schooling area, avoiding crowded corners, shortening the warm-up, or scratching a class you paid to enter. None of those choices means you failed your horse; they show how quickly an unsuitable prep plan can consume the time and confidence you brought with you.
The trap is treating every reactive day as if it has one simple cause. Pain, diet, environment, handling, travel, and learned behavior can all deserve attention, and no supplement replaces veterinary guidance or thoughtful training. But when you do choose a calming paste, vague labels and mismatched directions leave you guessing at the exact moment you need a clear, tested plan for your horse.

Replenish What Stress Steals — and Give Your Horse Back His Best Self
The formula centers on Vitamin BeHave — a proprietary blend of B vitamins specifically selected to replace the nutrients that are burned through fastest during stressful situations. Because stress depletes these nutrients so rapidly, supplementing them at the right time creates a meaningful physiological shift: your horse's nervous system has what it needs to maintain normal regulation, rather than firing into reactive overdrive. The result is a horse who is still alert, still forward, still fully rideable — but no longer operating on a hair trigger every time something moves at the edge of the arena.
Supreme is the most potent formula in the Perfect Prep line, engineered for horses with significant stress responses — the ones who travel hard, who work in high-sensory environments, who need maximum calming effect to perform at their best. It contains tryptophan and active ingredients that occur naturally in your horse's own body, which means the formula isn't introducing foreign compounds — it's topping up what your horse's own biochemistry already recognizes, uses, and responds to. And it contains no prohibited substances, making it a tool you can use with confidence at USEF, FEI, and other sanctioned competitions.
At Schneider Saddlery, we've been working with performance horse owners for 78 years — long enough to know that riders don't want to sedate their horses into submission. They want their horses to be the same animal at the show that they trained at home. Perfect Prep EQ Supreme is formulated precisely around that need. We carry it because we've seen firsthand what show stress does to horse-and-rider partnerships, and we know this formula delivers — not as a shortcut, but as targeted physiological support that gives your horse a genuine chance to show who he actually is.
Neuro-Level Calm
Replenishes B vitamins depleted by stress to support normal neurological pathways and reduce reactive, spooky behavior at shows.
Fast, Lasting Action
Effects begin within one hour and last up to six hours — enough to cover your entire show day from warm-up through championship.
Compare the Published Calming-Paste Details
Calming pastes are not interchangeable. This side-by-side comparison uses current manufacturer-published facts so you can review each product’s format, listed ingredients, directions, timing, and competition-related statements before choosing for your horse.
| Feature | Schneiders Perfect Prep EQ Supreme Calming Paste | Finish Line Quia-Cal | Equine America So Kalm Paste |
|---|---|---|---|
| Published delivery format | Oral paste offered in 60cc or 80cc syringe options | Oral paste offered in 1/2 fl. oz. and 1 fl. oz. syringes | Oral paste supplied in a 30ml syringe |
| Key ingredients listed by manufacturer | L-tryptophan, thiamin, magnesium amino acid chelate, inositol, vitamin B6, and riboflavin | Thiamine (vitamin B1), magnesium, and calcium | Magnesium, calcium, vitamin B1, L-tryptophan, and chamomile extract |
| Published pre-event directions | Give one full 60cc or 80cc syringe 90 minutes before activity for maximum effect | For a 1,000 lb horse, give 15cc 45 minutes before a stressful event; 30cc may be given when additional help is needed | For a 500kg horse, the manufacturer permits an additional 10ml 1–2 hours before an event |
| Published onset and duration | Effects begin within 1 hour and can last up to 6 hours | Results can be seen within 1 hour and last up to 4 hours | Onset and duration are not listed on the cited product page |
| L-tryptophan status | Listed as an active ingredient | Manufacturer states that the formula does not contain tryptophan | Listed at 580mg per 10ml serving |
| Published competition-related statement | Manufacturer states that it contains no prohibited substances and advises confirming permissibility with the governing organization | No competition-governance or prohibited-substance statement is listed on the cited product page | Manufacturer states that its BETA NOPS and UFAS accreditations reduce prohibited-substance risk and make the product suitable under FEI regulations and the Rules of Racing |
Everything Your Horse Needs to Be Himself at the Show.

Give Your Horse the Calming Support to Compete at His Best
Perfect Prep EQ Supreme works fast, lasts all day, and contains no prohibited substances — making it the paste riders trust from local circuits to national championships. Schneider Saddlery has carried it for a reason: it delivers. Add it to your show kit today and finally bring your horse you trained to every competition.