The 6 Best Supplements That Actually Work (And 10 That Don’t): A No-B.S. Guide Backed by Science
The $60 Billion Problem No One Talks About
The supplement industry is booming—worth $360 billion globally, projected to hit $688 billion by 2032.
In the U.S. alone, we spend $60 billion a year—about $175 per person, every single year. That’s $50/month... and it doesn’t even include the three TikTok powders you impulse-added to your cart last week.
📉 And what do most people get in return?
Bloating. Jitters. Zero results. A smaller bank account.
No more guesswork. No more wasted cash. I’ll show you what’s worth taking—and what’s not.
Get your free guide below!
You’re Not the Problem—The Industry Is
The supplement industry doesn’t want you informed.
It wants you confused enough to keep spending. That’s why you’ve been sold flashy labels and empty promises—while seeing little to no results
It’s time to change that.
I’ve spent over a decade studying nutrition, exercise physiology, and supplement research, and just about every week I find myself asking, “Ohhhhh, do I need to take that? Sounds like the real deal.” It’s brutal out here!
So what chance does the average consumer have?
We’re talking:
Detox teas
Fat burners
Proprietary “testosterone boosters”
Pre-workouts with undisclosed dosages and mystery ingredients
Billions spent. Minimal result. Real risk.
That’s Why I Made This Guide
This isn’t a sales pitch. It’s a no-B.S., science-backed breakdown of what works—and what’s a waste.
You’ll learn:
✅ Tier 1: The 6 Supplements That Actually Work
Proven. Inexpensive. Beneficial for most people.
I recommend these again and again to clients who want to:
Build strength
Burn fat
Boost brain power
Age better
Get real results
⚖️ Tier 2: The Situational Picks
These aren’t useless—but they’re often misunderstood. Think nuanced supplements like probiotics, multivitamins, and adaptogens.
I’ll show you when they’re worth it—and when to save your money.
❌ Tier 3: The Ones That Do Nothing (or Worse)
The overpriced, overhyped, underperforming junk that’s draining your wallet.
These are the supplements backed by bold claims, not real science—and in some cases, they may do more harm than good. I’ll show you exactly what to skip, and why.
👇 Sneak Peek: What You’ll Find Inside
💥 Supplement #1: Creatine Monohydrate
Creatine is one of the most researched and reliable performance enhancers available. It’s a naturally occurring compound that helps your cells regenerate ATP—the energy your body uses during intense effort.
But the benefits go far beyond the gym:
🏋️♂️ Physical Performance & Muscle Health
Increases strength and lean mass: Boosts power output, speeds recovery, and supports muscle growth when paired with resistance training
Combats age-related muscle loss: Helps preserve strength and reduce fall risk in older adults
🧠 Brain & Cognitive Function
Improves memory and focus: A 2025 meta-analysis found measurable improvements in attention and recall—even in healthy adults
Enhances brain resilience: Helps maintain cognitive performance under stress, including after sleep deprivation
🧬 Longevity & Overall Health
Potential anti-aging effects: Animal studies suggest creatine may reduce cellular aging and extend lifespan by ~7 human-equivalent years
Emerging benefits for: Cardiovascular health, blood sugar regulation, bone density, immune support, and possibly cancer outcomes
✔️ How to Use It
Dosage: 3–5g per day—no loading or cycling required
Form: Use plain creatine monohydrate (NSF or USP-certified if possible)
Side effects: Rare, but may include minor bloating or stomach upset for some
If you want to get stronger, sharper, and healthier—creatine is a no-brainer. It’s safe, affordable (about $0.50/day), and backed by decades of data.
It helps in the gym, supports your brain, protects your body as you age—and it might even help you live longer.
👉 Want the Full List?
Download the full guide—free:
✅ The 6 supplements worth taking
❌ The 10 that aren’t
🧠 Research-backed. No fluff. No sales B.S.
👉 Download the Free Guide Now »
Who Am I?
I’m John Solokas, DPT—a physical therapist, fitness coach, and results-first educator who’s helped hundreds of busy adults get leaner, stronger, and healthier without wasting time or falling for trends.
This guide is the same advice I give to paying clients—now, it’s yours free.
🛑 Stop Guessing. Start Seeing Results.
If you’re done with hype, confusion, and throwing money at products that don’t deliver—this guide gives you the clarity you’ve been missing.
No trends. No noise. Just the truth.
👉 Get the Free Guide Now »
Best,
John
P.S. One of my favorite clients—Ezra, a Harvard med student—showing off textbook goblet squat form. Brains and brawn? He’t got them both in spades!
3 Steps You Can Take
Apply for coaching - If you’re ready to start, you can fill out a coaching application here (it takes 90 seconds or less). Best case, you change your life. Worst case, I’ll help you draw up a road map to get closer to your goals.
Sign up for my newsletter - If you’d like to hear more, sign up for my mailing list here.
Keep learning - You can check out my other articles here. Nobody asked me to, but I’ve spent a ton of time researching everything from artificial sweeteners to saturated fat to testosterone and more, so you don’t have to.
