(5)
The product was amazing. I destroyed my workouts with ease and had the energy to do even more. Everyone should definitely add this product to their daily routine
Athlete & Brand Sponsorship Reviews
Brands, athletes, teams and events submit a verified review after each deal on OpenSponsorship. Read real ratings and feedback below.
4.9/5
5 star
93%
4 star
3%
3 star
1%
2 star
0%
1 star
0%
Each review is submitted by a brand, athlete, team or event to rate their deal on OpenSponsorship. All reviews are verified and tied to completed sponsorship deals.
OpenSponsorship connects brands with athletes, teams, and events for sponsorship and sports marketing campaigns. Once a collaboration is marked complete, both sides are invited to share feedback on communication, timelines, expectations, and deliverables. That means the ratings here reflect real outcomes from negotiated deals—not anonymous posts or incentivized testimonials. Transparent reviews help marketers compare talent and negotiate with confidence while giving athletes clearer expectations about partnering with reputable brands. Each entry on this page is tied to a verified, closed deal inside the platform's workflows. Taken together they show how sponsorship engagements perform at scale—from small product seeding kits to multimonth ambassador programs—with an overall average of 4.9/5 across 6,367 reviews submitted by brands and athletes.
Real Reviews from Brands & Athletes
Christopher
(5)
Very prompt, great product, and very friendly and nice point of contact!
William
(5)
Very easy to work with TruNiagen and I really enjoy taking the product! I’ve definitely felt the benefit first hand!
(5)
Great communication!
Julian
(5)
Great products! Love all the glasses. Will be purchasing a few pair!
William
(5)
Absolutely love working with vitamin shoppe! Great communication, great products, overall an awesome collaboration.
rolando
(5)
The team was very nice and I’d love to work with them again in the future 😈
Michele
(5)
Great to work with Primo, fantastic products.
Paul
(5)
Great company and awesome products!!
Josh
(5)
Brand was great ! We had to push back deliverables based on some factors on both ends but they were flexible and very communicative. Professional group that I would love to do a larger partnership with down the road ! Also a GREAT PRODUCT
Raquel
(5)
I did my best!
William
(5)
Working with VitaGoods was extremely easy and fun to do! I love the form fit scale and am looking forward to working with VitaGoods again in the future!
Evonne
(5)
Love my blanket
Raquel
(5)
Excelent!
Raquel
(5)
Excelent!
Kylie
(5)
Love these vitamins Thank you team #hustle
Kieran
(5)
Really great, no complaints when I accidentally left it over the time limit for my post, really professional and easy to deal with
Robert
(5)
Awesome products and great to work with!!
Nick
(5)
Great products, great company! Enjoyed working with BioTrust Nutrition.
(5)
Nick was great to work with! He went above and beyond our expectations and his post was incredibly effective for our company!
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