The First Aid and PPE Buying Checklist: 7 Mistakes That Cost Me $3,200

If you buy first aid supplies or PPE for a crew—safety managers, facility managers, construction supervisors—this checklist is for you. I've been handling safety equipment orders for seven years, and I've personally made (and documented) 11 significant mistakes, totaling roughly $3,200 in wasted budget. Not enough to sink a company. But embarrassing. And worse, a couple of those mistakes put people in positions they should never have been in.

I've kept records of every one of those mistakes. Each item below is a real thing that happened on my watch, and I've turned it into a checklist step you can actually use. Read this before you hit "submit" on your next first aid or PPE order.

Mistake #1: Assuming All "First Aid Only" Products Are the Same

From the outside, a first aid brand is a first aid brand. The reality is different.

Back in 2018, my first year handling safety orders, I put in an order of First Aid Only products for a new warehouse. I'd used the brand before and figured I knew the line. But the catalog is deep—kits, refills, wall mounts, portable packs. I didn't verify which product line each SKU belonged to. Some items were from the consumer line, not the industrial line. The refill cartridges didn't fit our existing cabinets. $640 wasted, plus a two-week delay while we reordered. The site safety manager was not happy, and she made sure I knew it.

What most people don't realize is that the difference between product lines is usually in the details: mounting brackets, refill sizes, carton counts. Same brand, different spec. The fix is simple: verify each SKU, not just the brand name.

What I do now

• Confirm the exact SKU and product line for every item.
• Double-check that refills match the cabinets or kits you already have.
• Keep a running list of the SKUs you actually stock—don't rely on memory.

Mistake #2: Ordering the Wrong Format for the Worksite

One summer, our crew was getting eaten alive by mosquitoes at a job site. Simple problem, I thought. Ordered cans of bug spray. But that site had a strict no-aerosol policy. It was right there in the site safety manual, page one. The cans sat in the supply closet for months.

What I should have ordered: First Aid Only BugX30 insect repellent wipes. No aerosol, no residue, portable—they fit right into each worker's first aid pouch. The wipes cost more per application than spray. But "cost per use" doesn't matter if the product can't be used at all.

Not ideal, but workable: we donated the cans to a different site without the restriction. Lesson learned: read the site rules before you order anything.

The rule

• Review site restrictions before ordering. No aerosols, no glass, no powder.
• Match the product format to the environment, not the other way around.

Mistake #3: Ignoring Formulation Differences in Liquid Bandage

In September 2022, our field supervisor requested liquid bandage for his crew. I ordered the PhysiciansCare First Aid Only liquid bandage—the brush-on bottle. It's a solid product. But it was the wrong format for our use case.

Our field kits don't get opened daily. They sit in trucks and toolbags through all kinds of weather. Brush-on bottles are built for repeated use, which works well in a clinic but not in a kit that gets opened maybe once a month. The liquid thickened, the brush stuck, and we threw out a box of twelve nearly full bottles.

Here's something vendors won't tell you: single-use liquid bandage swabs cost more per unit, but they don't go bad the same way. They're sealed until you break the tip, so they last years in a field kit. That's what we use now.

Checklist

• Ask how often the product will actually be used in the field.
• Choose packaging that fits the use cycle, not just the unit price.

Mistake #4: Assuming "Heat Resistant" Means Heat Resistant

A worker once asked me, "Are nitrile gloves heat resistant?" I said yes, because the packaging said "heat resistant." I was wrong.

Standard nitrile gloves handle temperatures up to roughly 110°C (230°F) before they start to break down. They can handle a brief touch with a warm part. But "heat resistant" on a glove box usually refers to low-level contact heat, not prolonged exposure. Our crew was using them near a welding station—not for welding, just to move warm pieces. One glove started to stick to a steel part, and it was already half-melted off the edge. We caught it before anyone got burned.

Per FTC guidelines (ftc.gov), claims like "heat resistant" must be substantiated with evidence. For anyone buying gloves: don't take the label at face value. Look for an actual temperature rating on the spec sheet. If it's not there, ask the supplier. If they can't give you one, that's a red flag.

To be fair, this is changing. Glove manufacturers are getting better at printing clear temperature ranges on their spec sheets (as of January 2025, at least). But not every brand does it yet, and the term "heat resistant" means different things across different product lines.

What I do now

• Check the spec sheet for an actual temperature rating on any glove you order.
• Ask what "heat resistant" means in the context of your specific task.

Mistake #5: Buying Boots on Brand Reputation Alone

Dr. Martens steel toe boots were on sale—good price, recognizable name, solid reputation. I ordered ten pairs for our crew without checking the outsole spec.

The boots themselves were fine. But on our shop floor—a fabrication shop with coolant spills on concrete—the soles didn't hold up. They were slick when the floor was wet. "Steel toe" tells you nothing about the sole pattern or the slip rating. We had a near-fall in the first week, and I shipped all ten pairs back the next day.

The data said it was a smart spend. Every spreadsheet pointed to the discount. But my gut said something was off, and I talked myself out of listening to it. That was the mistake.

What I should have checked: ASTM F2413-18 is the standard for protective footwear, but it doesn't cover slip resistance. You have to compare the outsole material and tread pattern against your actual floor conditions. That's something nobody mentioned in the product listing.

Granted, this requires more upfront work. But it's cheaper than a workers' comp claim.

Checklist

• Verify the safety rating: ASTM F2413-18 for steel toe protection.
• Check the outsole material and tread for your specific floor conditions.
• Ask the supplier for a trial pair before buying a full crew order.

Mistake #6: Using a Wood Fence as a Safety Barrier

This one still makes me wince.

We needed to cordon off a loading bay for a few days and had an old wood fence panel in the yard—6 feet tall, solid enough. Someone suggested we lean it up against the posts and call it done. I shrugged. It stayed up for three days, and on day four, a contractor backing in tapped it. The panel splintered, shifted a few feet, and almost clipped a gas line.

Nobody was hurt. But the near-miss was enough to make me realize: a wood fence is built for privacy, not for safety.

A privacy fence is opaque, which means you can't see through it. You can't see who's on the other side, and they can't see you. Proper safety fencing is different—it's visible, portable, and designed to absorb impact. If you're thinking about using a wood fence to block off a hazard area, don't. That's what safety-rated barriers are for.

The rule

• Use safety-rated barriers for hazard areas, not whatever panel is lying around.
• Choose high-visibility fencing for loading zones and active work areas.

Mistake #7: Not Having a Pre-Order Checklist

Every single mistake above has the same root cause: I was in a hurry, and I skipped the verification.

After the third rejection in Q1 2024—the site safety officer sent back an order because the wrong glove sizes were in the box—I sat down and wrote our pre-order checklist. We've caught 47 potential errors using it in the past 18 months (which, honestly, made me wonder what else we were missing before). That's at least $2,000 in saved costs, not to mention the headaches.

Here's the checklist we run through for every order. Feel free to copy it:

1. SKU list: exact product numbers, not "the same as last time."
2. Spec sheets checked for temperature, impact, and hazard ratings.
3. Format matches site rules (no aerosol, no glass, etc.).
4. Refills match the existing cabinets or kits.
5. Expiration dates reviewed at receiving.
6. Field trial done for new products before buying for the whole crew.

Take this with a grain of salt: it's not a formal quality management system. It's just what works for a team that got tired of throwing money away.

The Bottom Line on PPE and First Aid Purchasing

What was best practice in 2018 may not apply in 2025. Product lines are deeper, regulations are stricter, and "heat resistant" doesn't mean what it used to. The fundamentals haven't changed: verify specs, match the product to the environment, and test before you commit. But the execution has transformed.

Look, I'm not saying I've stopped making mistakes. Last month I ordered the wrong replacement filters for our respirators because I didn't check the old part number. $240 down the drain. But the checklist caught it before we installed them, so it only cost money, not time or safety.

Are you ordering first aid and PPE for your team? Run this list before you submit. It took me $3,200 and seven years to learn these lessons. You can have them for free.