--- title: "Cortagen Price Comparison — 3 SA Suppliers (October 2026) - PeptideSupermarket®" description: "Live Cortagen price comparison across 3 SA suppliers, from R610.00 to R850.00 (avg R770.00). Per-mg pricing and 30-day history." url: "https://peptidesupermarket.co.za/cortagen-price-comparison" site: "PeptideSupermarket®" country: "South Africa" --- [Home](https://peptidesupermarket.co.za) › [Peptides](https://peptidesupermarket.co.za/compare-peptide-prices-za) › [Cortagen](https://peptidesupermarket.co.za/peptide/cortagen) › Cortagen Price Comparison Price Index / Cortagen | 27 Oct 2026 # Cortagen Price Comparison A live **Cortagen** price index across 3 SA suppliers — currently ranging from **R610.00** to **R850.00**, averaging **R770.00**. Every figure is normalised to the 20mg dosage for a true like-for-like comparison. Cheapest R610.00 White Rabbit Labs Average R770.00 20mg Highest R850.00 Buy Peptides Indexed sellers 3 live short); ?> suppliers Price spread R610 avg R770 R850 ## // 30-day trend ### 30-Day Cortagen Price Trend Based on the 20mg dosage — cheapest, average & highest listed price. Cheapest Average Highest R850 R720 R590 28 Sep 12 Oct 27 Oct 30-Day Low R590.00 Average R734.82 30-Day High R850.00 ## // Live order book Compare dosage | # | Supplier | Price | Per mg | Stock | Lab Tested | | | --- | --- | --- | --- | --- | --- | --- | | 1 | [White Rabbit Labs](https://peptidesupermarket.co.za/suppliers/white-rabbit-labs) Cheapest | R610.00 | R30.50 | In Stock | — | [View Deal](https://peptidesupermarket.co.za/go/019f9891-6f43-70bf-a70c-a28e60744357?loc=keyword_price_table) | | 2 | [SA Peptides](https://peptidesupermarket.co.za/suppliers/sa-peptides) | R850.00 | R42.50 | In Stock | — | [View Deal](https://peptidesupermarket.co.za/go/019f9973-1311-72ce-a88c-b265243ce112?loc=keyword_price_table) | | 3 | [Buy Peptides](https://peptidesupermarket.co.za/suppliers/buy-peptides) | R850.00 | R42.50 | In Stock | — | [View Deal](https://peptidesupermarket.co.za/go/019f99e0-d024-725f-9f4a-8e0b04c7fc8a?loc=keyword_price_table) | ## // Top-ranked sellers [White Rabbit Labs](https://peptidesupermarket.co.za/suppliers/white-rabbit-labs) Best Price R610.00 20mg [View profile](https://peptidesupermarket.co.za/suppliers/white-rabbit-labs) [View deal](https://peptidesupermarket.co.za/go/019f9891-6f43-70bf-a70c-a28e60744357?loc=keyword_spotlight) [SA Peptides](https://peptidesupermarket.co.za/suppliers/sa-peptides) Runner-up R850.00 20mg [View profile](https://peptidesupermarket.co.za/suppliers/sa-peptides) [View deal](https://peptidesupermarket.co.za/go/019f9973-1311-72ce-a88c-b265243ce112?loc=keyword_spotlight) [Buy Peptides](https://peptidesupermarket.co.za/suppliers/buy-peptides) Also worth a look R850.00 20mg [View profile](https://peptidesupermarket.co.za/suppliers/buy-peptides) [View deal](https://peptidesupermarket.co.za/go/019f99e0-d024-725f-9f4a-8e0b04c7fc8a?loc=keyword_spotlight) ## How our Cortagen price comparison works We index live Cortagen listings from 3 verified SA suppliers and convert each one to a per-milligram figure for the 20mg dosage, so you're always comparing like for like. As of October 2026, the cheapest listing is **R610.00** (R30.50/mg) from [White Rabbit Labs](https://peptidesupermarket.co.za/suppliers/white-rabbit-labs), the average is **R770.00**, and the highest is **R850.00** from Buy Peptides. ## Reading the Cortagen price spread The spread between the cheapest and most expensive Cortagen listing is about **28%**. A wide spread means it genuinely pays to shop around; a narrow one means the market has settled and most sellers are competitive. The spread bar and order book above update continuously as suppliers change their pricing. ## What moves the Cortagen price? - **Dosage size** — larger 20mg vials usually carry a lower per-mg cost. - **Lab testing** — independently tested product typically commands a small premium. - **Shipping** — free-delivery thresholds can flip which supplier is truly cheapest once postage is added. - **Discount codes** — checkout codes can move a listing several places up the ranking. ## Tracking Cortagen prices over time The 30-day chart plots the cheapest, average and highest Cortagen price each day. Use it to judge whether today's **R610.00** is a genuine low or just the current going rate, and to time your order around the dips. > For in-vitro laboratory research use only. We're a price-comparison service and do not sell, supply or ship Cortagen. ### More ways to buy Cortagen - [Cortagen full price comparison](https://peptidesupermarket.co.za/peptide/cortagen) - [Best Cortagen Prices](https://peptidesupermarket.co.za/best-cortagen-prices) - [Cheapest Cortagen Prices](https://peptidesupermarket.co.za/cheapest-cortagen-prices) - [Where to Buy Cortagen](https://peptidesupermarket.co.za/where-to-buy-cortagen) - [Buy Cortagen Online SA Cheap](https://peptidesupermarket.co.za/buy-cortagen-online-za-cheap) - [Cortagen SA Supplier](https://peptidesupermarket.co.za/cortagen-za-supplier) - [Cortagen For Sale](https://peptidesupermarket.co.za/cortagen-for-sale) ### Compare prices for other peptides - [GHK-Cu](https://peptidesupermarket.co.za/ghk-cu-price-comparison) - [Retatrutide](https://peptidesupermarket.co.za/retatrutide-price-comparison) - [BPC-157](https://peptidesupermarket.co.za/bpc-157-price-comparison) - [Mots-C](https://peptidesupermarket.co.za/mots-c-price-comparison) - [Tesamorelin](https://peptidesupermarket.co.za/tesamorelin-price-comparison) - [NAD+](https://peptidesupermarket.co.za/nad-price-comparison) ## Compare every Cortagen deal in one place Live prices from verified UK suppliers, updated continuously. Find the cheapest Cortagen in seconds. [View Cortagen Comparison](https://peptidesupermarket.co.za/peptide/cortagen) [Browse All Peptides](https://peptidesupermarket.co.za/compare-peptide-prices-za) --- *Add `.md` to any page URL on peptidesupermarket.co.za for its Markdown version. Index of the site: https://peptidesupermarket.co.za/llms.txt - full text: https://peptidesupermarket.co.za/llms-full.txt.*