Anyone order from Corix Research Labs recently?

2026-08-25 3711 views 50 posts

Trying to get a read on Corix Research Labs (corixlabs.co.uk) before sending money. Only two products are listed—is that the full current catalog?

And can I get batch-specific COAs for each lot before ordering? On public listings, the COA docs show verified by just one reviewer.

What fields did they actually check, and can independent lab verification be done? Do the published prices include UK VAT?

What about shipping costs, dispatch times, tracking, and international customs terms shipping from the UK? The listing has a 4.33/5 rating but a 0.0 review score—how was that 4.33 calculated? Any buyer references at all? Just trying to avoid a headache.

What’s the typical turnaround for domestic shipping? Do you provide tracking within 24h, and is cold packaging an option for warmer states? Also, does the COA batch number match the vial label every time?

COAs are easy to fake. Are these from an accredited third-party lab, and can we verify via the lab’s portal? Not trying to be rude, just been burned before.

Any current price list or minimum order? I saw older posts mention a discount for crypto, but the site looks different. DM if you prefer.

Following this thread like it’s a limited-edition vinyl drop. Hopefully the COAs aren’t as rare as the stock.

Watching this. Haven’t ordered yet, but the shipping feedback will make or break it for me. Keep the updates coming.

Do you test every batch or just random lots? Also, are heavy metals and sterility included, or is it just a purity HPLC? Thanks.

New account, first post, glowing review. Not saying it’s sus, but I’ll wait for a few veterans to chime in before I bite.

International shipping to EU? What’s the success rate and do you reship if customs snags it? Price list would help too.

late night lurker here. the catalog size thing is what gets me too. if corix only has two items and no stock/lot selector at checkout, that's a red flag for me.

do they at least show a lot number before you pay, or is it assigned after? also curious if checkout is crypto-only or if there's a normal card processor. i track my sleep

I'm too new to know them, but I'd feel the same about only two products and one-reviewer COAs.

The thing I’d want before sending money isn’t just a COA—it’s whether the lot number on the COA matches the actual vial/package they’d ship, plus whether payment has any chargeback recourse. I got burned once by a “verified” doc that was for a different batch.

Now I ask for a current lot photo with the COA beside it, in writing. Have you tried that? If they dodge, I’d pass. Small win today: 10k steps and 90g protein despite a chaotic workday. Habits are finally sticking.

Honestly, new angle: I’d ask whether they’ll share the raw lab data—chromatograms and mass spec peaks—not just the COA summary. A PDF can look clean while the underlying file is from a different lot or lab. Also, do they use a payment method with any recourse? Crypto-only is

Mum of two here—between snack-drawer raids and school runs, my patience for sketchy checkout is zero. New angle: ask if they’ll accept a credit card (not just bank transfer/crypto) and whether there’s a UK company number/address.

If not, one-reviewer COA is moot—there’s no chargeback if it goes wrong. Also ask who the reviewer is and if they’re independent or paid by the seller. I’ve been burned by pretty PDFs before. If they dodge that, I’d hold off.

Ask if they take a card or only crypto/wire. Card gives you a chargeback if it goes sideways. Crypto, you’re just hoping. Also check who signs on delivery and if

I would ask how they handle a failed COA—if a lot comes back under purity, do they notify buyers and refund, or just quietly relist? That tells you more than a single reviewer’s checklist. Also curious whether the COA link is on the product page or only emailed after payment.

I track my weekly averages and I am not willing to chase basic paperwork. If they cannot answer those two things in writing, that is my answer.

Same here—if they won't show raw data, my wallet stays shut. 😅

Following along—also new and get why the COA checks matter before sending money.

Seen this movie before—no raw COAs, my wallet stays shut. 😅

i emailed them last week asking if those two listings are the whole catalog and got a one-liner “more coming soon” with no ETA. also noticed the product pages don’t show lot numbers, so how are you supposed to match a batch COA before checkout?

for me it’s gotta have the lot visible and an actual lot-specific PDF with hplc + mass spec, otherwise i’m just logging guesswork in my spreadsheet. did anyone get a real reply with an actual lot number attached?