Batch verify
Prostadine Batch Lookup: Match Your Lot and Best-Before
A Prostadine batch lookup means comparing the lot number and best-before date on your bottle with the seller's references, lot PRO-26/GO-3600 and certificate reference PRO-3600-26-GO. A match shows you hold the bottle the seller meant. It does not prove purity, because no lab report is published, and the bottle front prints neither.
Written by the Prostadine label deskUpdated
The check01
What is a Prostadine batch lookup?
It is a side-by-side check of what your bottle says and what the seller has on record.
A Prostadine batch lookup is a simple comparison. You read the lot number and best-before date from your own bottle. Then you set them next to the references the seller gives us. If they agree, your bottle fits the seller's record. If not, ask the desk before you take another dose.
The seller gave us two references: lot PRO-26/GO-3600 and certificate reference PRO-3600-26-GO. They are seller references. We do not hold a lab report behind either one, and none is published.
That limit matters. A lot code ties a bottle to a production run. It says nothing about what the run contained. Only a lab report on that lot could do that, and its contents would still need an independent reader.
| Reference | Value | What a match shows |
|---|---|---|
| Lot number | PRO-26/GO-3600 | Your bottle matches the seller's stated run |
| Certificate reference | PRO-3600-26-GO | The seller links a document to that lot; we have not seen it |
| Lab report | Not printed | Nothing is public to match |
| Best-before date | Not printed | Format and position unknown from the vendor images |
On the bottle02
Where do you find the lot number on a Prostadine bottle?
Not on the bottle front. Look at the label's back or side, the base of the glass, and the carton.
The lot number is not on the bottle front in the vendor's renders. The front shows the brand, the Prostate Complex band, three support lines, 2 fl oz (60 mL) and Dietary Supplement. Lot and date codes on supplements usually sit on a back or side label, on the base of the bottle, or on the outer carton.
The vendor's images do not show those areas, so we cannot say where yours is printed or in what format. Tap the numbered spots below to see what the front does say.
Tap a number to see what that part of the bottle says.
- Dropper cap
A black glass dropper. The sales page counts two full droppers as 2 ml, its daily amount, so one full dropper is about 1 ml.
- PROSTADINE
The product name in white serif capitals. No maker name or address shows on the front.
- Prostate Complex
A product name, not a defined formula. It does not tell you what is in the liquid or how much.
- Three check-marked lines
Normal Prostate Function, Healthy Urinary System, Bladder Control Support: structure/function wording. No disease is named.
- 2 fl oz (60 mL) · Dietary Supplement
The only volume printed anywhere we looked. At 2 ml a day, 60 mL would last about 30 days.
- The iodine tile
A periodic-table square: 53, I, Iodine. It signals iodine but gives no amount, and four seaweeds add more iodine.
If you cannot find a code anywhere, photograph every face of the bottle and carton and send the photos to the desk. A missing code is worth reporting. See the label page for the other items the front leaves out.
How to check03
How do you match your bottle to the seller's lot?
Four steps, five minutes, one phone or email.
Check the bottle when it arrives, not after weeks of use. A problem is easier to settle while the packaging is still in your hands.
Find the codes
Turn the bottle and carton under good light. Look for "LOT", "BATCH" or "EXP" and a base stamp.
Write them down
Copy the lot and the best-before date exactly, with every slash and dash.
Compare
Set your lot next to PRO-26/GO-3600. Set any certificate reference next to PRO-3600-26-GO.
Report a gap
If anything differs, or a code is missing, contact the order desk with photos and your order ID.
Keep the packing slip and the order email. The 60-day guarantee counts from delivery, and the vendor's refund page asks for the packing slip with any return (Prostadine refund page).
Dates04
How do you check the best-before date?
Read the date on the bottle, then treat it as the seller's word.
Check the best-before date by finding it on the label, base or carton and confirming it is later than today, October 19, 2026. The sales page prints no shelf life, so the date on your bottle is the only one that counts.
Be wary of a bottle with no date, a smudged one, or one that looks re-labeled. Store the bottle as its label says. If the label gives no storage advice, a cool, dry cupboard away from sun is a sensible default for a liquid in amber glass.
Do not use drops that smell, look or taste different from earlier bottles, or that were delivered with a broken seal. Contact the desk first.
Prostadine: from $49 a bottle2 fl oz (60 mL) dropper · 2, 3 or 6 bottles · 60-day money-back guarantee
See packsLimits05
Do lot PRO-26/GO-3600 and CoA PRO-3600-26-GO prove purity?
No. A reference number is not a test result.
A certificate of analysis, or CoA, is a lab's report on one lot. It lists what was tested and what the lab found. A good one names the lab, the method, the date and the limits.
The code PRO-3600-26-GO is only a reference. No report is public, and no lab is named. Registration or good manufacturing practice talk is no substitute: FDA registration is not approval (FDA, Food Facility Registration Q&A), and the CGMP rule is a standard makers must meet, not a prize (21 CFR Part 111 (supplement CGMP)).
If you want proof, ask for the actual report and check four things.
- The lab's name and whether it is independent of the seller.
- The lot number on the report, matching your bottle.
- Tests for heavy metals, since brown seaweeds can carry arsenic (Yu et al., Food Chem Toxicol 2024) and some shilajit samples tested over limits (Aldakheel et al., Biol Trace Elem Res 2022).
- Iodine content, since total iodine per 2 ml is not printed and adults have an upper limit of 1,100 mcg a day (NIH ODS, Iodine).
It means the bottle in your hand fits the seller's record. It does not mean the contents were tested, and it does not make the product safe for you.
If it fails06
What if my lot does not match?
Stop using the bottle and contact the desk with photos.
If your lot does not match, set the bottle aside. A different lot is not always a fake, since sellers run many batches. A mismatch means you need an answer before you continue.
Call the order desk at +1 (302) 200-3480 with your order ID. You can also use the BuyGoods order lookup (BuyGoods order lookup). Ask for the lot in your shipment, the maker's name and a copy of the lab report for that lot.
If you bought from anyone but the sales page checkout, the guarantee may not cover you. See where to buy Prostadine.
Evidence07
What should you photograph for the desk?
Six photos cover almost every question the desk will ask.
Photograph the bottle front, the back, the side, the base, the carton and the packing slip. Add the shipping label if it shows your order ID. Keep the photos sharp enough to read the small print.
Bottle, all faces
Front, back, side and base, so every code is visible.
Carton and seal
Show the outer box, the tamper seal and any damage.
Packing slip
It carries your order details and is needed for any return.
Order questions go to +1 (302) 200-3480; the website inbox cannot see orders. More routes are on the contact page.
FAQ08
Lot number and certificate questions
Where is the lot number on the bottle?
It is not on the bottle front shown in the vendor's renders. Look on the back or side label, the base of the glass and the outer carton for "LOT" or "BATCH". If you find none, photograph every face and send the photos to the order desk.
What is a certificate of analysis?
A certificate of analysis, or CoA, is a lab report for one production lot. It names the lab, the tests, the method and the results. For Prostadine, no CoA is public; PRO-3600-26-GO is only a seller reference to one.
What if my lot does not match?
Stop using the bottle and call the order desk at +1 (302) 200-3480 with your order ID and photos. A different lot can be normal, since sellers run many batches, but you should get the lot, the maker's name and the lab report in writing.
Do lot PRO-26/GO-3600 and CoA PRO-3600-26-GO prove purity?
No. They are seller references, not test results. No lab report or lab name is public, so nothing can be checked. A match shows your bottle fits the seller's record, not that the contents were tested for metals or iodine.
How do I check the best-before date?
Find the date on the label, the base or the carton and confirm it is after today, October 19, 2026. The sales page prints no shelf life. A missing, smudged or altered date is worth reporting to the desk.
What should I photograph for the desk?
Photograph the front, back, side and base of the bottle, the carton with its seal, and the packing slip. Add the shipping label if it shows your order ID. Make sure every code and date can be read.
Can the desk confirm a lot by phone?
The order desk at +1 (302) 200-3480 is the right place to ask, but hours are not printed and we cannot promise it will confirm a lot. Have your order ID ready and the lot read out exactly. The website inbox cannot see orders.
Who wrote this09
Written and reviewed by
Pages built from the bottle front, the sales page and linked NIH, FDA, FTC and peer-reviewed sources.
Last updated . See our editorial standards and how we check reviews. This website is run by Goprostadine, a USA Authorized Prostadine Retailer, not by the manufacturer. We are paid when you buy through our order links.
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