P21 Price Comparison
A live P21 price index across 1 SA suppliers — currently ranging from R570.00 to R570.00, averaging R570.00. Every figure is normalised to the 10mg dosage for a true like-for-like comparison.
// 30-day trend
30-Day P21 Price Trend
Based on the 10mg dosage — cheapest, average & highest listed price.
30-Day Low
R570.00
Average
R570.00
30-Day High
R570.00
// Live order book
| # | Supplier | Price | |
|---|---|---|---|
| 1 |
Crono Pharm
Cheapest
|
R750.00 | View Deal |
| # | Supplier | Price | |
|---|---|---|---|
| 1 |
White Rabbit Labs
Cheapest
|
R570.00 | View Deal |
// Top-ranked sellers
How our P21 price comparison works
We index live P21 listings from 1 verified SA suppliers and convert each one to a per-milligram figure for the 10mg dosage, so you're always comparing like for like. As of October 2026, the cheapest listing is R570.00 (R57.00/mg) from White Rabbit Labs, the average is R570.00, and the highest is R570.00 from White Rabbit Labs.
Reading the P21 price spread
The spread between the cheapest and most expensive P21 listing is about 0%. 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 P21 price?
- Dosage size — larger 10mg 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 P21 prices over time
The 30-day chart plots the cheapest, average and highest P21 price each day. Use it to judge whether today's R570.00 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 P21.
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Live prices from verified UK suppliers, updated continuously. Find the cheapest P21 in seconds.