Jack
Been buying from them for about half a…
Been buying from them for about half a year good quality and fast shipping just a little overpriced overall good experiences

Onyx Research is a supplier of research-grade compounds.Our model is verification before sale. Every lot is independently tested for purity and identity, and we publish the certificate of analysis for that specific lot before it is listed for sale — so customers can check what they are buying against third-party results rather than a marketing claim. Average lot purity across our catalog is 99.4%. In-stock orders placed before the daily cutoff ship the same business day via FedEx 2-Day with tracking, in plain, unbranded, tamper-evident packaging. Wholesale accounts are available.Products are sold to customers 21+ for laboratory research only, and are not for human or animal consumption. Onyx Research is not a pharmacy or compounding facility.
Onyxresearch (onyxresearch.shop) has 227 customer reviews on Five Star Index, with an average rating of 4.2 out of 5.
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Personal Care · Orlando, Florida
Excellent

Personal Care · Grants Pass, Oregon
Excellent

Personal Care · Great Neck, NY
Excellent

Personal Care · Costa Mesa, California
Excellent
Showing 15 reviews with 4 stars · Clear filters
Jack
Been buying from them for about half a year good quality and fast shipping just a little overpriced overall good experiences
Jace T.
The process felt simple and straightforward. Shipping came through quickly. Product quality feels nice and usable. It’s been working well so far. Happy with it
JSC
Quick delivery; quality products.
aspruill
Very quick shipping. Appears to be high quality product. Haven't noticed any effects after two weeks, though, but planning to give it more time. My doctor considers this a reputable supplier, so that counts for a lot in my book.
Mystery P.
It’s been only a week and I already see a difference in my appetite. 😊
Steph
The 48 hour turn around has been great since my last order but overall the best company I’ve ordered from - want the affiliate program to launch so all these people I refer I can get a lil something from
Natasha B.
A responsive customer service team and had good results for my first order. Unfortunately only complaint is that it advertises as shipped same/next day but took longer. Also sadly missed out on a promotion due to an error on the website and got in touch w service. During this issue the promotion ended and they were not able to honour anything so had to pay full price. Looking forward to next promotion.