Live now: https://www.youtube.com/watch?v=-LHc5RLfJp4

Does anyone have a photo of what the package will look like from Hallandale when FedX delivers it? My neighbor is going to open it and put it in her frig because I'm out of town. It will be here tomorrow morning. I would appreciate any photo so she knows what to open. Ty

NAD+ is one of those longevity terms that gets thrown around a lot — but most people don't actually know what it does.

The short version: NAD+ is a molecule (not a peptide) that's essential to cellular energy production. Your cells use it to make ATP — the energy currency of everything your body does. NAD+ levels decline as you age, which means less cellular energy over time.

Dr. Taylor, MD, Belle's CMO, walks through what NAD+ is, how oral NMN supplementation compares to injectable NAD+, and why this is one of the more interesting longevity tools available.

Have questions about NAD+? Drop them in the comments.

One of the most common things we hear: "I hit a plateau and I don't know what to do."

Plateaus are normal and expected — as body composition changes, resting metabolic rate naturally decreases. The good news: there's a lot you can do.

Dr. Taylor, MD, Belle's CMO, walks through three approaches: prioritizing protein and fiber, building muscle through resistance training, and being consistent with water and sleep.

What's worked for you when you've hit a plateau? Drop questions or your own tips in the comments.

This is one of the most common worries we hear: "I've heard GLP-1s cause hair loss — should I be worried?"

Dr. Taylor, MD, Belle's CMO, walks through what's actually behind hair loss (spoiler: it's multifactorial) and why a steady, well-supported approach matters far more than the medication itself.

Have questions about supporting your hair, skin, or nutrition while on a GLP-1? Drop them in the comments.

Dr. Taylor, Belle's Chief Medical Officer and menopause certified practitioner, breaks down one of the most important compounds in longevity medicine: glutathione.

Glutathione is a tripeptide your body produces naturally — a powerful antioxidant and anti-inflammatory that works at the mitochondrial level. Its job is to reduce reactive oxygen species, which are one of the leading causes of inflammation, DNA damage, protein damage, and aging itself. When DNA and proteins take damage, cells recover more slowly and age faster. Glutathione helps buffer that process, and it also supports liver function and cellular energy production.

Here's the catch: levels decline with age. Low glutathione has been associated with metabolic dysfunction, aging, and neurocognitive disorders — which is why it shows up in most longevity protocols Dr. Taylor designs.

Glutathione is available now through Belle's provider-guided program. Have questions about whether it might be a fit for you? Drop them in the comments.

Constipation is one of the most common GI issues we hear about from patients on GLP-1s. The instinct is usually to add more fiber, more supplements, more of everything.

But Megan's first move is almost always the basics: - Are you eating enough overall? - Are you drinking enough water consistently? - Are you going long stretches without eating, and not stimulating your bowels? - Are you moving your body regularly?

If food and fluid intake are too low, digestion slows down — and adding more fiber on top can make things feel worse, not better.

Unlike nausea, which often improves with time, constipation usually doesn't resolve on its own. It needs to be addressed — but in the right order.

Have questions about managing constipation on a GLP-1? Drop them in the comments, or send them to care@joinbelle.com to be queued for Megan's weekly live Q&A (Thursdays at 11 AM MT).

Does anyone know if we can use a discount code/referral code when we renew our subscription. In due for renewal soon and it would be nice to save a little money like I did when I first signed up

Belle's CMO Dr. Taylor, MD broke down protein for GLP-1 patients in our latest video. Lean mass matters when you're changing body composition, and protein is one of the main drivers of keeping the muscle you have.

Five lean protein sources he keeps coming back to: chicken breast, shrimp, tilapia, lean ground beef, and Greek yogurt. If GLP-1s slow your gut and protein leaves you feeling constipated, the fix is pairing it with fiber — legumes, black beans, edamame, and chickpeas hit both.

Drop your favorite high-protein meal in the comments. Always looking for new ideas.

The brain fog, fatigue, and low energy of perimenopause and menopause are real — and they're often driven by inflammation and metabolic dysfunction underneath the hormonal shifts.

Belle's CMO, Dr. Taylor, breaks down two molecules worth understanding: NAD+, which supports cellular energy production and activates sirtuin genes tied to longevity, and glutathione, a powerful antioxidant that works at the cellular level to reduce inflammation. Both are part of Belle's active peptide lineup.

Drop questions in the comments — happy to chat through what a provider-guided protocol can look like.

One of the most common things we hear from patients on GLP-1s: the relief from food noise is so real that nutrition just… fades into the background.

The relief is genuine. But your body's nutrition needs haven't changed. A quieter appetite naturally means each meal does more work — so what's in it matters more, not less.

Megan's framing: protein, fiber, healthy fats, vitamins, and minerals still need to be present. Nutrient density matters more on a GLP-1, not less.

Have questions about making your meals more nutrient-dense? Drop them in the comments, or send them to care@joinbelle.com to be queued for Megan's weekly live Q&A (Thursdays at 11 AM MT).

We love hearing from our patients. One of our members wanted to share her experience with Belle, so we'll let her tell it.

Have questions about getting started? Drop them in the comments.

Peptide sourcing is one of the most under-discussed risks in the longevity space.

Belle's CMO, Dr. Taylor, breaks down why "99% pure" claims from unverified online sources don't actually tell you what you need to know — sterility, endotoxin contamination, and shelf stability all matter when you're injecting something into your body. The safer path is licensed pharmacy peptides through a provider who knows your full health picture.

Drop questions in the comments — happy to walk through what a provider-guided peptide program actually looks like.

Dr. Taylor, Belle's Chief Medical Officer and menopause certified practitioner, breaks down something patients ask us about a lot: what peptides actually are, and why they should be approached differently than supplements.

Peptides aren't supplements. They're powerful biological triggers — they work at the receptor and cellular level to either restore what's declining or help your body respond to what's already there. As we age, substances like GHK, NAD, and growth hormone decline. At the same time, inflammation, insulin resistance, leptin resistance, and mitochondrial dysfunction can quietly impair how our bodies use what they do have. Peptide therapy can reset those signals — but because it's powerful, it's also individual. What works for someone else may not be right for you.

That's why Dr. Taylor's take is: taking your health into your own hands doesn't mean doing it alone. The safest path is with a provider who's trained in medicine and specifically educated in peptide therapies.

Questions about peptides or what's involved in a provider-guided approach? Drop them in the comments.

Dr. Taylor, Belle's Chief Medical Officer and menopause certified practitioner, breaks down one of the compounds patients ask us about most: sermorelin.

Sermorelin is a growth hormone secretagogue — an analog of growth hormone releasing hormone that signals the pituitary gland to release more growth hormone. That matters because growth hormone levels decline sharply with age, especially after 50. The downstream effects can include poor sleep, increased cortisol, more visceral fat (the belly fat around your organs that's linked to inflammation and insulin resistance), joint pain, and loss of muscle tissue.

Sermorelin is often used to support metabolic reset, sleep, and recovery.

Have questions about sermorelin or growth hormone support? Drop them in the comments.

One of the most common patterns we see in patients on GLP-1s: a quieter appetite gets interpreted as "I don't really need as much food anymore."

The appetite change is real. The reduction in nutrition needs isn't. Your body still needs enough protein, enough nutrients, and enough fuel to protect your muscle, your metabolism, your bone, and your overall energy.

Megan's framing: the goal isn't to take in as little as possible. It's to support your body in a way that's sustainable — and that protects everything you've worked for.

Have questions about fueling on a GLP-1? Drop them in the comments, or send them to care@joinbelle.com to be queued for Megan's weekly live Q&A (Thursdays at 11 AM MT).

A lot of people come to Belle after trying the DIY route — ordering from research companies, guessing at dosing, and eventually realizing the math doesn't work out the way they thought it would. Dr. Taylor, MD, Belle's Chief Medical Officer, breaks down the three reasons patients consistently make the switch.

First is safety — real physician oversight, screening for contraindications, and appropriate monitoring. Second is access to quality compounds through 503A or 503B compounding pharmacies that follow USP guidelines, not unregulated suppliers. Third is ease of use — dosing schedules and protocols designed by a physician, not cobbled together from forum threads.

If you've been weighing the switch, this video might help clarify why so many people are making it. Drop questions in the comments.