Orders $250+ Free Shipping • UPS Shipping · Same-Day Delivery for San Antonio Customers • Orders $250+ Free Shipping • UPS Shipping · Same-Day Delivery for San Antonio Customers •
Third-Party Tested · COA on Every Lot
· Free shipping $250+
San Antonio · Boerne · Texas Hill Country

Same-Day Peptide Delivery in San Antonio, TX

Research peptides, hand-delivered by our own driver across San Antonio and Boerne. Order before 3:00 PM and it arrives tonight by 10 PM.

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By 10 PM

Same-day delivery

Order before 3:00 PM Central for delivery tonight.

$20 → Free

Simple pricing

$20 same-day delivery when you order before 3 PM. Free on orders of $250 or more.

5% off

Pay with Zelle or Cash App

Save 5% on products, which often covers your delivery.

Photo proof

Confirmed drop-off

Every order left outside your door is photographed, and the photo is shown on your order page.

Why San Antonio researchers order from Cleared Peptides

We are based in San Antonio, so local laboratory orders do not sit in a carrier warehouse or regional sorting hub. Your order is packed locally in San Antonio and hand-delivered by our own dedicated driver, usually within hours. There is no waiting on a national carrier, no missed-package notices, and no guessing which day it will arrive.

Dedicated Research Facility Delivery: At checkout, researchers and laboratory personnel can select our dedicated delivery option for direct dispatch to institutional labs, university departments, medical research campuses, and biotechnology facilities across San Antonio and Bexar County.

Same-Day Delivery with Mandatory Verification: To ensure strict regulatory and laboratory compliance, same-day delivery orders include age verification (21+) and research connection verification prior to hand-off. Every product is backed by independent third-party HPLC and mass spectrometry testing, with lot-specific Certificates of Analysis you can verify before purchase.

San Antonio delivery options and cutoffs

When you orderDelivery optionPrice
Before 3:00 PMSame-day, delivered by 10 PM$20 · free on $250+
3:00 PM – 6:00 PMPremium same-day, delivered by 10 PM$50 · $20 on $250+
3:00 PM – 6:00 PMor standard next-day, 10 AM – 6 PM$30 · free on $250+
After 6:00 PMNext-day, 10 AM – 6 PM$30 · free on $250+

All times are Central. The delivery option appears at checkout automatically when your shipping address is in San Antonio or Boerne, with a live countdown to the next cutoff.

Areas we deliver to

Our driver covers the whole city of San Antonio, including Stone Oak, Alamo Heights, the Medical Center, Downtown, Southtown, The Dominion, Westover Hills and the Far West Side, for any address with a San Antonio, TX mailing address, plus Boerne at the same rates.

Nearby cities

San Marcos, New Braunfels, Seguin and Kerrville get driver delivery for a flat $30 on orders of $500 or more, same-day before 3:00 PM or next-day after. Smaller orders ship by UPS.

How local delivery works

1. Order and pay

Choose driver delivery at checkout and pay with Zelle or Cash App.

2. We confirm

We confirm with you at the phone number on your account before heading out.

3. Delivered

Your order is handed to you, or, if no one answers, left at your door and photographed.

4. Proof online

For doorstep drop-offs, the delivery photo and time appear on your order page.

Payment must be received before your order goes out for delivery. If no one answers, your order is left at the door and photographed; after drop-off we are not responsible for package theft.
San Antonio and Boerne orders paid with Zelle or Cash App are covered by our 10-day return policy for unopened items in their original sealed packaging.

Shipping elsewhere in Texas

Research peptides available for same-day San Antonio delivery

Every product in our catalog can be hand-delivered across San Antonio and Boerne, including our most-requested research peptides, blends and bioregulators. Each lot is backed by independent third-party testing with a lot-specific Certificate of Analysis.

Research peptides

  • BPC-157 · 15-amino-acid peptide (CAS 137525-51-0)
  • TB-500 (Thymosin Beta-4) · full 43-residue peptide (CAS 77591-33-4)
  • GHK-Cu · copper tripeptide (CAS 89030-95-5)
  • KPV · Lys-Pro-Val tripeptide (CAS 67727-97-3)
  • Ipamorelin · growth hormone secretagogue (CAS 170851-70-4)
  • Tesamorelin · GHRH analog (CAS 218949-48-5)
  • DSIP · Delta Sleep-Inducing nonapeptide (CAS 62568-57-4)
  • Thymosin Alpha-1 · 28-amino-acid peptide (CAS 62304-98-7)
  • LL-37 · cathelicidin antimicrobial peptide (CAS 154947-66-7)
  • Humanin · mitochondrial-derived peptide (CAS 330936-69-1)

View all research peptides →

Peptide blends

View all peptide blends →

Incretin & Metabolic Research

View all metabolic research compounds →

Bioregulator Peptides

  • Epitalon (Epithalon) · synthetic telomerase tetrapeptide (CAS 307297-39-8)
  • Pinealon · EDR neuroprotective tripeptide (CAS 362543-03-5)
  • Cortagen · AEDP cortex bioregulator peptide (CAS 362543-02-4)
  • Thymalin · thymus bioregulator peptide (CAS 63958-90-7)
  • Selank · heptapeptide anxiolytic bioregulator (CAS 129954-34-3)
  • Semax · ACTH(4-10) analog (CAS 80714-61-0)
  • Pancragen · pancreatic bioregulator peptide (CAS 330942-05-7)
  • Vesugen · vascular bioregulator peptide (KED)

View all bioregulators →

Complete San Antonio Laboratory Inventory Index

In addition to our featured flagship compounds, our San Antonio local dispatch hub stocks every analytical reference standard, bioregulator, metabolic agonist, and laboratory supply listed below. Verified research facilities, institutional laboratories, and credentialed personnel can order for same-day courier delivery across San Antonio and Boerne before 3:00 PM Central.

Nootropics & Neurobiology Research

Metabolic, Mitochondrial & Incretin Research

Tissue Repair, Cellular Longevity & Host Defense

Endocrine & Growth Secretagogues

Khavinson Bioregulator Peptides

  • Epitalon (Epithalon) CAS 307297-39-8 · Telomerase Peptide
  • Pinealon CAS 362543-03-5 · EDR Brain Peptide
  • Cortagen CAS 362543-02-4 · AEDP Cortex Peptide
  • Thymalin CAS 63958-90-7 · Thymic Polypeptide
  • Vesugen KED Vascular Bioregulator
  • Pancragen CAS 330942-05-7 · Pancreatic Peptide
  • Cartalax CAS 1686143-26-7 · Cartilage Bioregulator
  • Cardiogen CAS 614386-80-4 · Myocardial Bioregulator
  • Bronchogen CAS 506422-95-5 · Respiratory Bioregulator
  • Chonluten CAS 362543-04-6 · Pulmonary Bioregulator
  • Crystagen CAS 607742-69-8 · Immune Bioregulator
  • Livagen CAS 195875-84-4 · Hepatic Bioregulator
  • Ovagen CAS 362543-05-7 · Ovarian Bioregulator
  • Prostamax CAS 614386-81-5 · Prostatic Bioregulator
  • Testagen CAS 362543-06-8 · Testicular Bioregulator
  • Vilon CAS 160135-22-0 · Lys-Glu Dipeptide

Synergistic Research Blends

Dermal Peptides & Analytical Raw Materials

Laboratory Supplies & Analytical Solvents

Frequently asked questions

Do you offer same-day delivery in San Antonio?

Yes. Orders placed before 3:00 PM Central are hand-delivered the same day by 10 PM by our own dedicated driver anywhere in San Antonio and Boerne. Between 3:00 and 6:00 PM, Premium same-day delivery is available.

Do you offer delivery to research facilities and university laboratories?

Yes. We have a dedicated checkout shipping option specifically for delivery to research facilities, academic laboratories, biotechnology centers, and medical institutions across San Antonio, including the South Texas Medical Center, UT Health, and Texas BioMed corridors.

How does age verification and research connection verification work?

Same-day local hand delivery requires age verification (21+) and institutional or research connection verification at checkout and upon delivery hand-off. All compounds are supplied exclusively for laboratory and analytical research use.

Which peptides are available for same-day delivery in San Antonio?

Our full San Antonio catalog is stocked locally for same-day courier dispatch, including BPC-157, TB-500, GLOW, KLOW, Tirzepatide, Retatrutide, MOTS-c, SS-31, NAD+, Epithalon, Pinealon, DSIP, Tesamorelin, and Glutathione.

How much does San Antonio delivery cost?

Same-day delivery (order before 3 PM) is $20. Next-day delivery is $30. Premium same-day delivery (order between 3 and 6 PM, delivered by 10 PM) is $50. On orders of $250 or more, same-day and next-day delivery are free and Premium is $20.

What if I miss the cutoff?

Orders placed after the cutoff are delivered the next day between 10 AM and 6 PM.

How do I pay for local delivery?

Driver delivery orders are paid with Zelle or Cash App, which also take 5% off your products. Payment must be received before your order goes out for delivery. Card orders ship by UPS with tracking.

Do you deliver outside San Antonio?

Yes. Boerne is included at the same rates. San Marcos, New Braunfels, Seguin and Kerrville get driver delivery for a flat $30 on orders of $500 or more. Everywhere else in Texas ships fast by UPS from San Antonio.

How do I know my order was delivered?

If your order is delivered to a reception desk, lab entrance, or door, our driver photographs the delivery, and the photo and exact timestamp appear on your order confirmation page.

Can I return an order?

Unopened items in their original sealed packaging can be returned within 10 days of delivery. Contact us for the return address and instructions.

All products sold by Cleared Peptides are for laboratory research use only. They are not drugs, foods, cosmetics or dietary supplements, are not intended for human or veterinary use, and are not intended to diagnose, treat, cure or prevent any disease. Purchasers must be 21 or older with verified research connection.


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Cleared Peptides

Disclaimer. The statements made within this website have not been evaluated by the US Food and Drug Administration. The statements and the products of this company are not intended to diagnose, treat, cure, or prevent any disease. All peptide research products on this site are for research and development use only. Cleared Peptides is not a compounding pharmacy or outsourcing facility. Research Use Only products sold here are intended solely for basic research, pharmaceutical research, or the development of new tests. These products are not intended for human dosing, injection, or ingestion.

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