Authorized American HorseFil outlet30 gummies a bottle · six named ingredients60-day money-back guaranteeDraft lot HOR-26/HO-4117

Checks that work

How to Verify a HorseFil Bottle

By the HorseFil Editorial Desk · Last updated October 29, 2026 · how we check facts

To check a HorseFil bottle, confirm the seal is intact, read the Supplement Facts panel on the back, look for a lot code on the base, and compare the label with the brand artwork published here. The lot reference HOR-26/HO-4117 and certificate reference HOR-4117-26-HO that we hold are marked in the seller pack as draft labels rather than lab proof, and we print them on that basis only.

The five checks

  1. Check the seal

    The cap seal and any induction seal should be intact. A gummy jar that arrives open is a return, not a risk worth taking.

  2. Read the Supplement Facts panel

    This is the check that matters most on this product, because the panel is the document this website could not give you.

  3. Look for a lot code and best-before on the base

    Where the bottle shows them. Our current draft reference is HOR-26/HO-4117.

  4. Compare the label against the artwork here

    The wordmark, the horse's head, the three icons and the claim "Support for your energy, vitality & performance*".

  5. Call the desk with what you find

    +1 (302) 200-3480. The desk can match an order to a shipment.

Why we call the lot a draft

The seller pack's own words

The seller pack marks this lot code and certificate reference as a draft label rather than lab proof, so we print it as a draft reference and nothing more.

The two references we hold, and their status.
ReferenceValueStatus
LotHOR-26/HO-4117Draft label, not lab proof
Certificate referenceHOR-4117-26-HODraft label, not lab proof
The certificate document itselfNot supplied—
Any laboratory nameNot supplied—

Most sites would print those two codes without the third column and let them do the work of evidence. A code that looks official is one of the cheapest forms of reassurance available, which is precisely why it needs a label of its own here.

If the bottle you receive carries a different lot code, that is not automatically a problem — lots change. Call the desk with the code rather than assuming either way.

What a certificate of analysis contains

Since we quote a reference and not a document, it is worth explaining what a real one would tell you. Then you know what to ask for, and what an unhelpful answer sounds like.

The sections of a typical supplement certificate of analysis.
SectionWhat it reportsWhy it matters
IdentityThat the ingredient is what the label saysSubstitution is the most common adulteration in botanical supplements
Potency or assayThe measured level of a marker compoundThe only way to confirm an amount — and the column this product has no figures for
Heavy metalsLead, arsenic, cadmium, mercuryRoots and seeds concentrate what is in the soil
MicrobiologyTotal plate count, yeast, mould, pathogensBasic hygiene of the batch
Batch and dateLot number, manufacture date, expiryThe link between the paper and your bottle

When you ask a seller for a certificate, ask for the one matching the lot code on your bottle. A certificate for a different batch is a document about somebody else's jar.

What is printed where

HorseFil bottle, 30 gummies, black label with a gold horse and the HorseFil wordmark
The bottle as sold: a black label with a gold horse's head and wordmark, three small icons, a red 30 tab, and the claim beneath the wordmark.
WhereWhat it shows
Front labelThe horse's head, HORSE FIL wordmark, three icons, "Support for your energy, vitality & performance*"
Front tab30 · DIETARY · MEN'S
Back or sideThe Supplement Facts panel — the part we could not publish
BaseLot code and best-before, where the bottle shows them
CapSeal. Do not use a jar that arrives unsealed

Everything in the first two rows we can confirm from the brand's own artwork. The third row is the one you will have to read for yourself, and it is the most important.

What we could not give you

  • The Supplement Facts panel.
  • A certificate of analysis document, as opposed to a draft reference.
  • The name of any testing laboratory.
  • A best-before date, which is printed on the bottle rather than on anything we hold.
  • A serial-number or QR verification system. This product does not appear to have one.
  • The name behind the "doctor formulated" seal.

Six items, all on the missing list. When any of them arrives, the page changes and the Last updated date moves.

If a bottle looks wrong

Broken or missing seal

Do not take it. Call +1 (302) 200-3480 and start a return.

Gummies fused or melted

A heat-damage problem. Photograph it and call the desk before opening anything else.

A label that differs from the artwork here

Send a photograph to contact@horsefila.com. If the label has changed, our pages need updating too — and if it now carries a Supplement Facts panel, we want it.

Verification questions

How do I know my HorseFil is genuine?

Check the seal, read the Supplement Facts panel, look for a lot code on the base, compare the label with the artwork here, and call +1 (302) 200-3480 with what you find.

What is the HorseFil lot number?

The reference we hold is HOR-26/HO-4117, with certificate reference HOR-4117-26-HO. Both are marked in the seller pack as draft labels rather than lab proof.

Where is the expiry date?

On the base of the bottle, where the bottle shows it. We were not given a date to publish.

Can I see a certificate of analysis?

We hold a draft reference, not a document, and we will not publish a lab letter we have not received. Ask the order desk.

Is there a QR code to scan?

Not on anything we were given.

What if my lot code is different from the one here?

Lots change over time, so a different code is not automatically a problem. Call the desk with the code.

The five-second check at the kitchen counter

  1. Seal

    Twist the cap. It should be sealed. A jar that arrives open is a return.

  2. Panel

    Turn it round and read the Supplement Facts panel. On this product that is also how you learn the serving size.

  3. Appearance

    The gummies should be separate, firm and uniform in colour. Fused or sticky means heat damage in transit.

  4. Smell

    Fruit and sugar. A strong chemical or fermented smell means stop and call.

  5. Count

    Thirty. Not a hand count, but a jar that looks half empty is worth weighing against the label.

None of these proves authenticity on its own. Together they catch the obvious problems, and the phone desk on +1 (302) 200-3480 handles everything they do not.

What the lot number is actually for

Most people meet a lot number only when something goes wrong, which is a shame, because it is the one piece of information that ties an individual jar to a moment in a factory.

  • Traceability. A lot identifies the production run. If a problem is found in a run, the lot is how anyone knows which jars are affected.
  • Matching a certificate. A certificate of analysis belongs to a batch. Without the lot code, a certificate is a document about somebody else's jar.
  • Age. The lot, with any best-before date, tells you roughly how long the jar has existed — which matters more for a gummy than a capsule.
  • Support. The order desk can match a lot to a shipment, which turns "my jar looks odd" into a question with an answer.

Which is why the advice on this page is to keep the jar rather than decanting the gummies and recycling it — and why we are careful to describe the reference we hold as a draft rather than letting a code do the work of evidence.

In one sentence

Seal intact, Supplement Facts panel read, gummies separate and firm, lot code noted, and a phone number on +1 (302) 200-3480 that can match your order to a shipment — five checks, about a minute, and worth doing before the first gummy rather than after the last one.

And one thing we will not do

Publish a laboratory letter, a licence or a test result. None was supplied, the references we hold are marked as drafts, and inventing paperwork is the one thing that would make everything else on this site worthless.

Further reading

The seals page explains what each of the ten marks certifies, and the label facts page explains why your own panel is the most important thing in the box.

Check the bottle, then start the 60 days

And read the panel before the first gummy — it is the document this site could not give you.

60-day money-back guarantee · Questions first? Call +1 (302) 200-3480

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HorseFil · Price at checkout30 gummies a bottle · six named ingredients · 60-day money-back guarantee
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