Trusted BPC-157 Sellers: An Open-Criteria Comparison

October 2026. Every product page, policy link and checkout screen for the two US-based BPC-157 vendors that keep showing up in search results, pulled open and recorded. The goal was simple: line the facts up side by side and see which seller actually publishes what they claim. Below is everything we found, organized by criterion, with scores based on factual transparency only. No brand paid for placement. No affiliate links appear on this page. For a direct head-to-head breakdown, see the Peptide God vs Real Peptides comparison.

Seller Comparison Table

Peptide God

Products and Pricing

Peptide God sells BPC-157 in two vial sizes: 5 mg at $34.95 ($6.99/mg) and 10 mg at $59.95 ($6.00/mg). They also carry a BPC-157 + TB500 blend at $59.95 for 5 mg and $99.95 for 10 mg, plus standalone TB500 at $35.00 for 5 mg ($7.00/mg) and $65.00 for 10 mg ($6.50/mg). The $34.95 sticker price is the lowest entry point of any BPC-157 vial in this comparison, though the per-milligram cost tells a different story. Jumping to the 10 mg vial saves $0.99 per milligram. Our 5 mg vs 10 mg size comparison walks through that arithmetic in full.

COA and Purity Documentation

We checked every product page in the Peptide God catalog, the navigation menu, the footer links and the FAQ. No Certificate of Analysis appeared anywhere. No purity percentage is stated. No testing laboratory is named. No endotoxin screening results are published. This does not prove the products are impure. It means the buyer has no way to verify purity before purchasing.

Shipping and Payment

Peptide God ships from Westminster, CA and lists 28 countries in its shipping zone. Beyond that, the details stop. Shipping cost is not displayed during browsing. Payment method icons do not appear on the product page or checkout page. Delivery timeframes are not published. We could not locate a dedicated shipping policy page on the site.

What Peptide God Does Not Disclose

• Shipping cost for any order size
• Payment methods accepted
• Bulk pricing or volume discounts
• Product descriptions (all are blank)
• COA or any purity claim
• Customer reviews
• Delivery timeframes

Real Peptides

Products and Pricing

Real Peptides sells BPC-157 in one size: 10 mg at $43.20 (sale price, reduced from the listed $86.40). That puts the per-milligram cost at $4.32, the lowest we recorded across both sellers. They also carry TB-500 at $48.00 for 10 mg ($4.80/mg) and bacteriostatic water at $4.80 per vial. BPC-157 capsules appear on the site but are marked as out of stock at a list price of $120. No 5 mg BPC-157 option exists. No pre-mixed BPC-157 + TB500 blend is offered.

COA and Testing Labs

Real Peptides names two independent testing facilities: Freedom Diagnostics and Kovera. Per-lot Certificates of Analysis are published on product pages. The stated HPLC purity is at least 99%. Endotoxin screening results are listed at less than 0.1 EU/mg. The COA links are accessible from the product page without requiring an account or purchase. This is the single largest differentiator between the two sellers.

Shipping, Payment and Discounts

Real Peptides ships from facilities in Florida and California. The business address is 150 26th Ave N, Saint Petersburg, FL 33704. Standard shipping is $9.95; orders over $250 ship free. Dispatch happens within 24 hours on business days, with delivery taking 2 to 4 business days. Paying via Bank Pay earns a 10% discount on the order. Pack pricing applies as follows: 5 vials at 5% off, 10 vials at 10% off, and 20 or more vials at 20% off. A first-order 40% discount code is available via email signup. No customer reviews are published on the site.

What Real Peptides Does Not Disclose

• Payment method icons are not visible on product pages (Bank Pay is the only named method)
• Detailed return conditions beyond replacement for damaged or lost shipments
• Customer reviews (none published)

Our Evaluation Criteria

Each seller is scored on five criteria using a 1-to-5 scale. A score of 5 means the information is clearly published and independently verifiable. A score of 1 means the information is absent from the site entirely. COA and pricing transparency carry higher weight because those are the two things a buyer cannot determine after the purchase has shipped.

Related Peptide Stores

During the review, we came across several other companies selling peptide-adjacent products. None of them carry BPC-157 in vial or capsule form. They appear in peptide-related searches often enough that buyers should know what they will and will not find.

Neurogan Health

Neurogan Health sells a topical GHK-Cu copper peptide cream at $20. The product is a cosmetic, applied to skin, and marketed for skin health rather than injectable research. Neurogan does not sell BPC-157 in any form. Their catalog stays in the topical skincare lane.

Scantifix

Scantifix offers a GHK-Cu serum at $49, positioned as a cosmetic peptide product. The serum is for external use on skin. BPC-157 does not appear anywhere in their product listings. Scantifix focuses on cosmetic peptide formulations, not research-grade lyophilized compounds.

DoctorDerm

DoctorDerm operates as a prescription dermatology telehealth service. Their GHK-Cu product costs $74.50 per month and requires a prescription from one of their providers. They do not sell BPC-157 and do not carry any injectable peptide vials. The model is subscription-based prescription skincare.

BiltRx

BiltRx is a telehealth platform focused on health optimization. Their catalog includes NAD+, B12 and GLP-1 medications. BPC-157 is not part of their product line. BiltRx operates on a subscription model with monthly pricing, which is a different buying experience from one-time vial purchases.

Arc-1

Arc-1 is a longevity-focused telehealth company. They offer Sermorelin, NAD+ and weight loss injections. Prices range from $129 to $549 depending on the compound and plan. Arc-1 does not sell BPC-157. Their business model is physician-supervised prescription medication, not over-the-counter research chemicals.

What to Choose

If COA Documentation Matters Most

Real Peptides is the only seller of the two that publishes a per-lot Certificate of Analysis. The COA names two labs (Freedom Diagnostics and Kovera), states HPLC purity at 99% or higher, and includes endotoxin screening at less than 0.1 EU/mg. For buyers who require verifiable documentation before purchasing, this is the deciding factor. The 10 mg vial at $43.20 ($4.32/mg) is the sole BPC-157 option.

If Lowest Price Matters Most

Peptide God's 5 mg BPC-157 vial at $34.95 is the cheapest entry point by sticker price. Their 10 mg vial at $59.95 brings the per-milligram cost down to $6.00. Neither price is lower per milligram than Real Peptides' $4.32/mg, but the $34.95 total outlay is the smallest single purchase available.

If You Need a Blend or Stack

Peptide God is the only seller offering a pre-mixed BPC-157 + TB500 blend. The 5 mg blend is $59.95 and the 10 mg blend is $99.95. Real Peptides sells BPC-157 and TB-500 as separate vials, so stacking would require buying both individually: $43.20 for BPC-157 10 mg plus $48.00 for TB-500 10 mg, totaling $91.20 for 10 mg of each compound separately.