Tesamorelin 20mg
$110
Tesamorelin is a peptide that works through the body's growth hormone signaling system by stimulating release of endogenous growth hormone.
Northstar Research Supply
Ask Northstar AI first. Pay when the total is ready.
Browse the catalog to compare products, pricing, and categories. Use Northstar AI when you want help choosing, need a quote, or want the order saved with shipping details.
Ask Northstar AI
Best when you want help choosing products, handling shipping details, getting a quote, or saving the order on file.
Browse Catalog
Best when you want to compare products, pathways, pricing, and standard listings at your own pace.
Direct Pay
Use payment options once the order is clear
Pay directly by Venmo or Bitcoin when the product and total are already settled. Use Northstar AI first if you want help building the order, saving shipping details, or getting a copy sent back to you.
Venmo
Use Venmo for the standard direct-pay path once the order total is already clear.
Bitcoin
Bitcoin receives 10 percent off the merchandise subtotal once the product and total are already clear.
After payment
Return to the same order chat and upload the payment confirmation so staff can review it.
Shop By Category
Five clear categories, plus room for custom sourcing
Tap a category to filter the catalog fast.
Growth Hormone Axis
Tesamorelin, CJC, GH-stack, and HCG are grouped here because they tie into growth-hormone or adjacent endocrine-signaling review.
View Growth Hormone Axis products
Cellular & Metabolic
NAD+, tirzepatide, and retatrutide fit here because they are tied to cellular energy, metabolism, fuel use, appetite, and glucose-related pathways.
View Cellular & Metabolic products
Neuro & Cognitive
Semax sits here because this category covers neuro-signaling, cognition-related, and brain-focused research conversations.
View Neuro & Cognitive products
Repair & Recovery
BPC blends and ARA-290 belong here because they are associated with tissue-repair, healing-related pathways, inflammation control, and protective signaling.
View Repair & Recovery products
Signature Blends
These are named multi-compound formulas for buyers who want a blend rather than a single-compound listing.
View Signature Blends products
Featured Products
Most-requested products from the core catalog
CJC-1295 No DAC is a growth hormone-releasing hormone peptide tied to the body's natural release of growth hormone.
NAD+ 1000mg
$115
NAD+ is a coenzyme found throughout the body and central to cellular energy production and redox biology.
This blend combines two compounds commonly associated with recovery and tissue-repair research.
This stack combines CJC with ipamorelin in one formula, covering two GH-related signaling routes.
Retatrutide 60mg
$380
Retatrutide is an investigational compound studied for body weight, appetite, and metabolic regulation.