Biobuilt

Build Your Biology

Full Catalog & Price List
Every compound, every option.
Initial Setup — first order: prepared, dosed & includes your reusable pen.
Refill — reorders after setup (you keep your pen). Best value.
Disposable — prepared & pen-ready, no commitment. Great for trying a compound.
DIY Vial — tested vial only; you reconstitute. Lowest price.
Peptide Initialw/ pen Refillreorder Disposableper order DIY Vialself-prep
Retatrutide 10mg$110$80$95$65
Retatrutide 20mg$165$135$150$120
NAD+ 500mg$85$65$75$50
GHK-Cu 50mg$62$44$54$29
Tesamorelin 10mg$85$65$75$52
Cagrilintide 5mg$75$60$68$50
BPC-157 10mg$70$50$60$35
CJC-1295 / Ipamorelin 5mg/5mg$83$67$75$55
GHK-Cu 100mg$75$60$68$45
TB-500 10mg$75$58$66$48
MOTS-c 10mg$50$35$43$23
MOTS-c 40mg$120$100$110$85
Selank 10mg$50$35$43$20
SS-31 10mg$55$40$48$30
AOD-9604 5mg$60$45$53$30
KLOW 80mg$125$100$112$80
Kisspeptin-10 10mg$60$45$53$32
Tesamorelin / Ipamorelin 10/3mg$93$78$86$65
BPC-157 / TB-500 10/10mg$95$80$88$65
Semax 10mg$55$40$48$25
Disposable or DIY only — no reusable-pen refill
Epithalon 10mg——$50$35
KPV 10mg——$46$30
PT-141 10mg——$35$20
Glutathione 600mg——$45$30
Glutathione 1500mg——$70$55
Pens & Hardware

Pens

Reusable pen — V1$20
Reusable pen — V3$18
Cartridge holder replacement$6

Add-Ons

Carrying case (holds 6 pens)$6
Pen needles (10 ct)$2.50
Insulin syringes (10 ct)$3
BAC water vial (2.4ml)$4
DIY Kit
DIY Reconstitution Kit — BAC water (2.4ml) + recon syringe + 10 alcohol pads + 10 insulin syringes$8
Delivery & Pickup
Pickup & all local distances measured from Tres Lagos Business Plaza.
Community Pickup
Free
Within 5 mi
Free
Local · 5–10 mi
+$5
USPS Mail
Flat $10
WhatsApp956-379-2617
Text956-369-5210
TikTok@BioBuilt3
Emailbio.built1@gmail.com
Disclaimer & Terms: All products offered by Biobuilt are research-grade peptides intended for personal research and educational purposes only. These compounds are not FDA-approved drugs and are not intended to diagnose, treat, cure, or prevent any disease. By ordering, the purchaser confirms they are 18+ and assume full responsibility for use. Results not guaranteed. All sales final. Biobuilt reserves the right to refuse service. These statements have not been evaluated by the Food and Drug Administration.