Longevity isn't about chasing youth, it's about supporting your body as it changes. Our clinically guided therapies work at the cellular level to help you feel stronger, sharper, and more energized.
Targets aging at the cellular level
Physician-directed and personalized
Built for the long game
Plans start at $149/month
NAD+ levels naturally decline with age, affecting energy, focus, metabolism, and recovery. NAD+ therapy supports your cells at the source — a foundational part of any healthy-aging plan, guided by a licensed provider and delivered to your door.
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Plans start at $65/month
MIC+B12 combines lipotropic nutrients with vitamin B12 to support fat metabolism and steady energy production. Provider-guided and delivered to your door — a simple addition to your wellness routine.
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Plans start at $119/month
Your body's growth hormone production slows naturally over time, affecting sleep and recovery. Sermorelin works with your body's own rhythm to support deeper rest and faster bounce-back. Provider-guided and delivered to your door.
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Plans start at $119/month
Glutathione is your body's most powerful antioxidant — but levels drop with age and stress. Glutathione therapy helps protect your cells and support brighter, more even skin. Provider-guided and delivered to your door.
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Explore Belle's line of supplements supporting healthy aging, hydration, and daily wellness — developed with high-quality ingredients you can trust.
Shop supplementsCompounded medications are not evaluated or approved by the FDA. This means the FDA does not assess them for safety, effectiveness, or quality.
All prescription products require a consultation with a licensed provider, who will determine if treatment is appropriate for you.
Answer a quick medical questionnaire (or request a provider call). Your care team reviews your health history to see if you're a fit.
If eligible, your provider builds a personalized plan. A licensed compounding pharmacy ships your prescription. No insurance, no waiting rooms.
Start your weekly injections with clear guidance. Reach your care team by phone or text for check-ins and dose adjustments.
Honest pricing, real clinicians, and support that actually replies.
Expert care and guidance by phone or text.
Care for your overall well-being, not just a number.
Same cost at every dose.
Get answers to your commonly asked questions.
What are Belle's longevity therapies?
Belle offers clinically guided therapies — including NAD+ and MIC+B12 — designed to support cellular energy, metabolism, and healthy aging. Each therapy is prescribed by a licensed provider and tailored to your goals.
What are the benefits of longevity therapy?
Depending on the therapy, patients report improvements in energy, mental clarity, focus, mood, metabolism, and recovery. Many notice reduced brain fog and an overall sense of vitality with consistent use.
How are these therapies administered?
Belle's longevity therapies are self-administered injections. Each comes with step-by-step guidance from our medical team — no IVs or clinic visits required.
Who is a good candidate?
Anyone experiencing low energy, cognitive fatigue, or signs of aging may benefit. It's also a strong fit for high performers, frequent travelers, and those recovering from burnout or stress. Your provider will confirm the right therapy for you.
Are these therapies safe?
Yes. When prescribed by a licensed provider and dosed appropriately, both NAD+ and MIC+B12 are considered very safe. All treatments are formulated by trusted compounding pharmacies and overseen by our medical team.
How quickly will I feel results?
Some patients notice improved energy and focus within a few days. Others experience gradual benefits over 2–4 weeks. Results vary based on the therapy, your current health, and dosage.
Do I need to continue treatment long-term?
Not necessarily. Many patients use these therapies in cycles — monthly or during high-stress periods. Your care team will help you find the right schedule for your goals.
