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Growth Potential: --
Based on your inputs, we've identified a -- clinical nutrient gap limiting skeletal development.
Vitamin D3 (Cholecalciferol)
1000 IU Clinical DoseDirectly facilitates calcium absorption into the bloodstream. Our protocol addresses the identified deficiency in your child's profile to restart bone mineralization cycles during deep sleep.
L-Arginine Matrix
Precision PurifiedA specific amino acid chain that triggers natural growth hormone (GH) release from the pituitary gland. Vital for your child's reported activity levels and age group.
Vitamin K2 (as MK-7)
High BioavailabilityThe "Traffic Controller" for calcium. It ensures the 1000IU of D3 you're taking actually reaches the bones instead of settling in soft tissue, maximizing skeletal length.
MaxxHeight Optimization System
Clinical grade gummies formulated to close your child's specific growth gaps within 90 days of consistent use.
REACH YOUR
PEAK.
The first clinically-dosed height optimization system for growing bodies.
SELECT YOUR PROTOCOL
Choose the plan that fits your growth goals
Starter
30 Day Supply
per unit
- Core Growth Gummy (60ct)
- Standard Shipping
Growth Trio
90 Day Optimization
$147
- 3x Growth Gummies (180ct)
- Free Growth Protocol Ebook
- Priority Laboratory Access
Family
180 Day Supply
Best Value
- 6x Growth Gummies
- Free Worldwide Express Shipping
- Lifetime Science Updates
Why Most Supplements Don't Work
And how MaxxHeight is different
The Problem
- ✕ Proprietary blends hide under-dosed ingredients
- ✕ Generic ingredients without clinical research
- ✕ "Fairy dust" amounts just to list on the label
- ✕ Cheap fillers that cause digestive distress and crashes
- ✕ No transparency about what you're actually getting
The MaxxHeight Solution
- ✓ Clinical dosages — exact amounts proven in studies
- ✓ 5+ patented growth factors with real research
- ✓ Full transparency — every dose on the label
- ✓ Bio-optimized matrix — clean, targeted metabolites
- ✓ Third-party tested for purity and potency
Backed by Clinical Research
Every ingredient validated in peer-reviewed studies
What High Achievers Say
Real growth results from real families.
"We noticed a significant change in our son's growth trajectory within the first 4 months. The clinical approach gave us peace of mind that we weren't just guessing."
"As a competitive youth athlete, recovery and bone density are everything. MaxxHeight has become a non-negotiable part of my daily routine. The taste is great, but the results are what actually matters for my future in college sports."
"The precision dosing is what sold me. Most gummies are just sugar, but you can tell these were formulated with actual metabolic science in mind."
Created By Two Visionaries
World-class formulation meets transformational vision.
Dr. Julian Thorne
A pioneer in pediatric endocrinology with over 15 years of clinical research. Dr. Thorne founded MaxxHeight after discovering a recurring "nutritional ceiling" in developing children that standard vitamins failed to address.
Alex Rivera
A performance expert and former collegiate athlete who understood the psychological impact of physical development early on. Rivera leads the mission to dismantle the "proprietary blend" myth with radical transparency.
Frequently Asked Questions
Science-backed answers about nootropics, ingredients, and optimal mental states.