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My personal picks, physician-prescribed through BeyondWW — a 503A pharmacy with pricing that's hard to beat. I don't recommend everything. Just what I've researched and stand behind.
I'm trained in peptide therapy and have spent years researching what actually moves the needle for women in their 40s. Everything here is physician-reviewed and filled through a 503A pharmacy before it ships. No gray-market sourcing, no guessing.
Browse peptides below.
Shop through my link and use code KATE30 for 30% off your order.
Every order is reviewed by a licensed physician and filled through a 503A pharmacy before it ships.
Not sure where to start? Book a free call with me.
A microdose tirzepatide protocol — GLP-1/GIP receptor activation at low doses that targets metabolic inflammation at the root. The kind tied to blood sugar dysregulation, fatigue, and that baseline feeling of not quite right. This is the protocol I use personally.
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Clinical strength tirzepatide — a dual GLP-1/GIP receptor agonist with up to 26% weight loss in studies. Reduces appetite, stabilizes blood sugar, and adds cardiovascular and anti-inflammatory benefits. It does way more than move the scale.
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A naturally occurring copper peptide studied for collagen and elastin production, hair follicle support, and cellular repair signaling. If you're thinking about peptides for skin and hair, this is the one. It works from the inside out.
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NAD+ is the coenzyme your mitochondria need to produce energy, and levels drop significantly after 40. Supports cellular energy production, DNA repair, and cognitive clarity at a foundational level. One of the most impactful longevity tools available.
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The master antioxidant your body makes internally, and most people are depleted by their 40s. Neutralizes oxidative stress, supports liver detox pathways, helps with chronic headaches, and has real skin benefits too.
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One of the most researched peptides in the space. Supports gut lining integrity, accelerates tissue and tendon repair, and has shown impressive results for chronic injuries and GI issues. Paired with TB-500 for whole-body recovery.
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Tesamorelin specifically targets visceral fat — the deep abdominal fat linked to metabolic dysfunction that diet and exercise alone won't touch.
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Semax is studied for BDNF upregulation — supporting the brain's ability to grow and maintain neurons, for improved focus, memory recall, and sustained cognitive performance. Selank works on the same calming pathways as anti-anxiety medications, without sedation or dependency risk. Together: clear-headed and calm at the same time.
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Works on your circadian rhythm and sleep architecture rather than just knocking you out. If you wake up at 3am, can't fall asleep, or feel exhausted despite hours in bed, this addresses the actual mechanism. Real restorative sleep.
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Book a free 15-minute call and I'll help you figure out which protocol makes sense for where you are right now.
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