We've a member committed to purchasing 8-10 kits of RETA 30mg. Please join if you're looking for RETA 30 for a steal. Group Buy price is at $150 per kit plus $20 shipping for 3-5 days delivery. You can add other items in your purchase as well if you like. Our already low regular price for RETA30 is $175 +$80 shipping from our vetted Chinese Suppliers for 7-12 days delivery and $189 + $20 shipping from our US supplier in New Jersey for 3-5 days delivery. Don't miss this opportunity to stock up!! Please be reminded that our US Supplier in New Jersey is celebrating our opening by giving us a discounted flat rate shipping of $20 (normal price is $60) and a free gift of a vial of Ipamorelin 5mg or GHK-cu 50mg for every purchase of $500 or higher. Will post COA when we have them. This group buy will not expire until after our COA has become available. CUSTOMERS OUTSIDE OF THE US, I can still get you on this GROUP BUY of RT30 for $150 A KIT, but the shipping is going to be $80 and you can ship at this rate for up to 7 kits, each additional kit is $3 more.