A1 customer service as well as quality…
A1 customer service as well as quality products, everything easily readable and accessible, 10/10 recommend.
By James A.
Saturday, November 7, 2026 · Customer reviews of US businesses
The Fair Hearing score
Great
56 reviews
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Honesty, pricing, process and quality scores appear once 5 customers have rated them.
RUO is listed under Cosmetics & Makeup.
RUO (ruo.bio) has 56 customer reviews on The Fair Hearing, with an average rating of 4.2 out of 5.
56 approved reviews, newest moderated first
A1 customer service as well as quality products, everything easily readable and accessible, 10/10 recommend.
By James A.
I ordered because of hacksmith. Prices were great. I spent a few hundred. Tried the ret-ta. Stings with every poke. Not another brand I was using…. Don’t be fooled by low prices.
By Ga_Peach
I paid for my order ..they never shipped my order out . I emailed them on multiple occasions.. They never responded... And they never returned my money ..basically a total scam
By James
Received AICAR and when reconstructed it was cloudy. Never ever happened to me before. I’ve been using peptides for a while. I’ve contacted them no reply. The vial also looked cheaply made.
By Helen K.
Amazing company. 10/10! Amazing costumer service and great products for researching. Glad I found these guys! They make the whole process so easy from start to finish. 100% recommend!
By Luxury R.
Mt2 and glow worked the Reta was bad though I’ve used all these before idk what was wrong with it but no effects or side effects
By Landon Wil L.
Placed two orders with ruo. Both times the orders have arrived super fast - had to contact the customer service over a missing vial but replied same day (within hours) no problems! better pricing than most.
By Tyler
Ordered peptides. They sell very poor quality products. I had a few vials not reconstitute properly. When examined, they were barely 70% pure with a bunch of unknown elements. I reached out for a refund and sent a video of the milky coagulation in their vial. They refused a refund. I've been reconstituting these peptides for over 10 years and know how to do it. AVOID THEM AT ALL COST!
By Jay S.