DR4 MEF, P2, untreated, 1 vial of 1
https://www.daifengwang.com/shop/532-asf-1001-dr4-mef-p2-untreated-1-vial-of-1-14170
https://www.daifengwang.com/web/image/product.template/14170/image_1920?unique=c34017a
This DR4 is guaranteed a MEF, with the use of P2, and directly supplied untreated, to your lab by Gentaur's warehouse.
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30-day money-back guarantee
Shipping: 2-3 Business Days