I learn alot
I learn alot
By Kiara C.
Sunday, November 8, 2026 · Customer reviews of US businesses

The Fair Hearing score
Excellent
230 reviews
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Honesty, pricing, process and quality scores appear once 5 customers have rated them.
We provide 100% online interactive eLearning courses to get both individuals and groups OSHA certified fast and hassle free. All our courses are free to take with an option to buy a certificate when you pass the course. We currently operate three training websites: BloodborneCertification, StayCertified, and HealthTeamTraining.
COGNIZENSE LLP ONLINE TRAINING (bloodbornecertification.com) has 230 customer reviews on The Fair Hearing, with an average rating of 4.6 out of 5.
Showing 190 reviews with 5 stars · Clear filters
I learn alot
By Kiara C.
As a Tattoo artist/Body piercing professional, this was an exquisite way to gain my training and OSHA certificate for the understanding and spread-prevention of bloodborne pathogens! I enjoyed all of the training which included; slides, power points, items and scenarios related to my industry. I don't think any other certification covers and understands this industry quite like OSHA. I will be sure to uphold all the standards brought to my attention. Thanks again! Cons: Just a few typos as well as calling the tattoo machine a "gun" was a little disheartening. Nothing to minus a star over though.
By Tristan R.
The certificate processing is quick and easy , customer service is awesome
By Leonard D.
Good content
By John O.
It was a good experience taking the class thank you
By Jeffrey C.
Great training
By josh R.
The course was fun and very informative.
By Thomas R.
Love this site. It's indepth and thorough and all of the informative you need to be an artist
By Ashley M.