About This Site & STEVEN10
Steven Gawinski · Official Unmatched Supplements Ambassador
Who I Am
I'm Steven Gawinski, an official ambassador for Unmatched Supplements. I've been training seriously for years, and like most people who take it seriously, I went through the usual rotation of pre-workouts and protein powders that either underdosed the label, hid ingredients behind a "proprietary blend," or gave me a caffeine crash that wrecked the rest of my day. I found Unmatched because I wanted a brand that actually printed what was in the tub and dosed it at levels that matched the research, not the marketing.
What kept me around wasn't a sales pitch — it was using the products through real training blocks. BH2K is my go-to pre-workout; paraxanthine instead of caffeine means I don't get the jittery spike and the crash an hour later, and I can still take it before an evening session without torching my sleep. CreGAAtine is the other one I run constantly — creatine paired with GAA, creatine's own precursor, so I get the strength benefit plus the research on GAA's cognitive angle in the same scoop.
This site exists because I kept explaining the same things to training partners and people in my comments: what's actually in these products, whether the code is real, and how to get the most out of it. Eventually it made more sense to write it all down once and keep it updated, rather than repeat myself every time someone asked.
Why STEVEN10?
STEVEN10 is my personal ambassador code, issued directly by Unmatched Supplements and tied to my account — not a code scraped from a forum, not something generated by a coupon aggregator that's never actually tested it. It takes 10% off any order at unmatchedsupps.com, with no minimum purchase and no product exclusions, and it stacks on top of every sitewide sale the brand runs. Free shipping kicks in at $150, checked against your subtotal after the discount is applied, and the code itself never expires — it's a permanent part of my ambassador account, not a limited-time promotion that quietly stops working.
Every order, no minimum.
Applies on top of sitewide promotions.
Threshold checked after the discount.
Permanent ambassador code.
The difference between this and a generic coupon site isn't the discount amount — every legitimate ambassador code is set at the same 10%. The difference is that I actually use what I'm recommending, I re-verify the code with a real checkout every month, and if it ever stops working, I'll be the first to know and update this page.
About Unmatched Supplements
Unmatched Supplements was founded by Kris Gethin and Doug Miller. Gethin previously co-founded Kaged, and after leaving, he and Miller set out to build a brand with fewer compromises: no legacy products to protect, no retail-margin math forcing formulation trade-offs, and the freedom to make less conventional ingredient choices — like paraxanthine over caffeine — because the formula was built from scratch rather than iterated from an existing line.
That philosophy shows up in every product: full clinical doses instead of token amounts, complete label disclosure instead of proprietary blends hiding what's actually in the tub, and third-party testing to confirm the label matches what's really inside. It's a direct-to-consumer model, which is also part of why an ambassador code like STEVEN10 exists — the margin that would otherwise go to retail shelf space gets routed back to customers as a standing discount instead.
Use code STEVEN10 for 10% off at unmatchedsupps.com
Shop with STEVEN10 →