FOR THE FUNCTIONAL FITNESS, COACHES, PT'S & TRAINERS
Your physical performance and mental sharpness are more than just personal goals. They’re your brand. The right supplement stack can help you show up at your best, every session, for yourself and your clients. Whether you're programming for others, leading classes, or squeezing in your own training between client sessions, consistent nutrition is key to sustaining energy, recovery, and resilience.

As a coach or personal trainer, you are your own best advertisement, and your performance sets the standard. Whether you're training clients, running classes, or chasing your own fitness goals, staying physically and mentally sharp is essential. BSc’s performance-focused range helps you maintain strength, recovery, and energy through every session. With clean, reliable products trusted by elite athletes, you can build a supplement stack that works just as hard as you do to support your day-to-day performance.
HOW TO BUILD YOUR STACK
We’ve pre-loaded the most relevant products based on your training needs.
Each step on this page will ask you to add your pre-workout, hydration, protein, and daily essentials. Within each category, you'll see a curated row of products - arranged from left to right based on what we recommend as your ideal starting point, progressing towards more targeted or personal support.
Select the products that best suit your training.
STEP 1: SELECT YOUR PRE-WORKOUT
HIGH STIM; NO STIM OR MEDIUM STIM.








STEP 2: SELECT YOUR HYDRATION
HYDRATION COMES IN MANY FORMS.




STEP 3: ADD YOUR PROTEIN
RECOVERY COMES IN MANY STYLES AND FORMS.








STEP 4: SELECT ONE OR MORE
YOUR EVERY DAY ESSENTIALS.







STEP 5: SELECT YOUR PROTEIN BARS
SNACK WISELY.




STILL UNSURE ON WHAT SUPPLEMENTS TO INCLUDE IN YOUR STACK?
Recovery isn’t just about bouncing back; it’s about showing up strong for every session you lead. Whey protein supports lean muscle maintenance and repair, helping you recover efficiently between early mornings, client sessions, and your own workouts. It fuels performance longevity, keeps you physically ready, and sets the standard you lead by.
When you’re leading back-to-back sessions or pushing through your own demanding training blocks, recovery becomes non-negotiable. EAAs support muscle recovery, reduce post-workout soreness, and help maintain lean mass, making them ideal for trainers who need to stay physically sharp and ready to perform all day. A smart addition to your intra- or post-workout stack to keep you moving and coaching at your best.
As a coach or trainer, your energy sets the tone. A quality pre-workout can sharpen your focus, boost endurance, and give you the sustained intensity needed to lead sessions from start to finish. Whether you’re training clients or squeezing in your own performance work, a pre-workout helps you stay mentally alert and physically ready to deliver.
Coaches and trainers need strength, stamina, and credibility. Creatine supports explosive power and faster recovery, essential when you're demonstrating lifts, running back-to-back sessions, or training hard yourself. It's a no-nonsense, proven supplement that keeps your performance consistent, so you can focus on getting the best out of others.
Staying sharp and hydrated isn’t optional when you are coaching back-to-back clients or leading high-output group sessions. Electrolytes help replace the minerals lost through sweat, keeping your performance, cognition, and energy levels stable across the day.
FAQs
As a busy trainer, keep BSc Protein Bars (20 grams of protein) readily available for a quick, nutritious snack. Additionally, consider BSc Protein Water for a portable protein source (30 grams of protein) that requires no preparation.
To ensure adequate protein intake, incorporate BSc High Protein Range into your meals, aiming for 1.6-2.2 grams of protein per kilogram of body weight. Use BSc Protein Shakes to supplement your intake, especially post-workout (20-30 grams).
For sustained energy, consider using BSc Energy Shred+Hydration (one serving) during your coaching sessions. Pair this with BSc BCAAs (5-10 grams) to help manage fatigue and support muscle maintenance throughout the day.
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