MaxWell Nutrition Unlimited - Founding Member
Save 25% every day as a MaxWell Nutrition Unlimited subscriber — plus an extra 10% on any Subscribe & Save order.
Plus full access to the training app, goal-based programs, nutrition tracking, healthy recipes, and everything else Unlimited unlocks. Click Here to more!
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Stop Renting Your Health. Start Taking Ownership of It — For Life.
MaxWell Nutrition Unlimited is the only way to access any of Spencer Mackie Shilstone's training programs. One membership. Four programs available now, a fifth on the way. Lifetime access for a single one-time payment of $249.99. When Founding Member pricing closes, the platform moves to $44.99/month or $360/year — and it doesn't come back.
What's Included the Day You Join
Four Training Programs — Exclusive to Members
None of these programs are available for individual purchase. The only way in is MaxWell Nutrition Unlimited.
- Strong & Lean — Gym-based strength, hypertrophy, and postural correction. Built specifically to combat the physical damage of modern sedentary life. If you spend long hours sitting, this program was designed for you.
- Ranger Ready — Spencer's performance program built from his work preparing and coaching multiple teams for the Best Ranger Competition. Functional strength, power, and long-duration endurance for advanced and tactical athletes.
- Mackie Shilstone's Lean & Hard — The legendary program from Mackie Shilstone — 43 years, 3,000+ professional athletes. The same system that has helped thousands of people build more lean muscle in six weeks. Now available exclusively inside MaxWell Nutrition Unlimited.
- Fat Burning Bible — Dumbbell-only circuit training designed to cut body fat and build muscular endurance. Train at home or in the gym. All you need is a set of dumbbells.
- Functional & Lean (Coming Soon — Founding Members get access at launch) — A kettlebell program designed to build functional strength and full-body mobility. One kettlebell. Full-body results.
Everything Else Included in Your Membership
- Nutrition Tracking & Smart Meal Planning — Macro tracking, personalized meal plans, and a full recipe library built for people who actually enjoy food. We're from New Orleans — eating well and training well are not mutually exclusive.
- Video Courses & Article Library — The same content Spencer teaches weekly on WWL-TV (CBS New Orleans) — peer-reviewed research explained in plain language. No bro science. No trends. Just what works and why.
- Progress Tracking — Log workouts, track nutrition, and watch your results build over time in the MaxWell app. What gets measured gets improved.
- Exclusive Founding Member Supplement Discounts — Permanent member pricing on every product in the MaxWell catalog. A couple of orders and the membership has already paid for itself.
- Updates from Spencer and the Team — Get real answers from someone who knows what they're talking about. Not an algorithm. A real coach with real credentials.
- Every Future Program and Feature — Included Automatically — Founding Members don't pay extra. Whatever MaxWell builds going forward, you already own it.
Why MaxWell Nutrition Unlimited?
Spencer Shilstone is the son of Mackie Shilstone — one of America's most accomplished sports performance specialists with 43 years and over 3,000 professional athletes including Serena Williams, Michael Spinks, Peyton Manning, the San Francisco Giants, and many more. Spencer holds four NASM certifications (CPT, CES, PES, CNC), and has spent the last three years as an on-air health and fitness contributor for WWL-TV, CBS New Orleans.
He works with everyday gym-goers, beginners, recreational athletes, and individual members of U.S. Army Special Operations Command. He has helped clients on GLP-1 medications protect lean muscle mass and maintain their VO2 max through the weight loss process — because losing weight and losing health are not the same thing.
MaxWell Nutrition Unlimited is how he makes that level of coaching available to everyone — not just professional athletes, not just elite operators. Anyone ready to train with Focus, Intent, and Purpose.
Founding Member Pricing — What You Need to Know
- Price: $249.99 — one time, lifetime access
- Future pricing after founding closes: $44.99/month or $360/year
- What's included: Everything above, now and as the platform grows
- Programs sold separately: No. All programs are member-exclusive only
- When does Founding Member pricing end: When we close it. No fake countdown — when it's gone, it's gone
Questions? Email info@maxwellnutrition.com
Return Policy
Return & Refund Policy
We want you to be happy with your purchase. Please review the policy below, which outlines return eligibility for physical products, digital products, and subscriptions.
This policy was last updated on 2/17/2026.
1. Dietary Supplement Products (Physical Products)
Our returns policy is valid for 30 calendar days from the date of purchase on dietary supplement products.
If 30 days have passed since your purchase, we unfortunately cannot offer a return or exchange.
Exchange Requirements
To qualify for an exchange:
- The product must be defective.
- The product must be unused.
- The product must be in its original packaging.
All returns will be inspected to ensure the above criteria have been met. We reserve the right to deny an exchange if the product does not meet these requirements.
Perishable goods are completely exempt from being returned.
Proof of Purchase
A receipt, purchase order, or other proof of purchase is required to complete your return or exchange. We will not process a return or exchange without proof of purchase.
Sale and Clearance Items
Only regular-priced items may be exchanged. Sale or clearance items cannot be returned or exchanged.
Shipping Returns
To initiate a return, you must first contact us at: returns@maxwellnutrition.com
Returns may be mailed to:
MaxWell Nutrition
ATTN: Returns Department
1615 Lakes Pkwy
Suite C
Lawrenceville, GA 30043
You are responsible for paying shipping costs for items you wish to exchange. Shipping costs are non-refundable.
Products must be properly packaged to avoid damage during transit. If a returned product is found to be damaged or used, we reserve the right to reject the return or exchange.
2. Digital Training Programs & PDFs
Due to the digital nature of downloadable training programs, e-books, and PDF products:
All digital program purchases are final sale. No returns or refunds will be issued.
If you experience technical issues accessing your purchase, please contact us at returns@maxwellnutrition.com and we will assist you.
3. MaxWell Nutrition App Subscriptions
App subscriptions are billed on a recurring basis (monthly or annual, depending on your selected plan).
You may cancel your subscription at any time.
- If you cancel, you will not be refunded for the current billing period.
- Your subscription will remain active until the end of your current billing cycle.
- You will not be charged again after your cancellation takes effect at the next renewal date.
We do not provide prorated refunds or partial refunds for unused subscription time.
Contacting Us
If you have any questions regarding this Refund Policy, you may contact us at:
returns@maxwellnutrition.com
