Terms and Conditions:

1. Offer is only available to customers based in the US and Canada.
2. Offer cannot be used in conjunction with any other offers or discounts.
3. Offer is valid through 6/30/26.
4. Receive 40% off when you purchase 3 or more of the following qualified products: Activin A, Noggin, BDNF, GDNF, FGF Basic, R-Spondin-1, Wnt3A, BMP4, TGF Beta 3, FGF 8B, SHH, EGF, NT-3, DKK1, FGF-7, HGF, OSM, VEGF 165, and Betacellulin.
5. Discount is only applicable to the RUO grade version of qualified products.
6. Discount is only applicable to orders containing at least 3 unique qualified products (discount will not apply to orders containing 3 or more of the same product).
7. As long as there are 3 unique products, the discount applies to all qualified products.
8. GMP-grade HumanKine® recombinant proteins are excluded from promotion.
9. Shipping costs still apply.
10. Offer is subject to stock availability.
11. Proteintech has the right to cancel or refuse this promotion at any time.
12. Personal data captured during this promotion will be processed in accordance with applicable data protection regulations and Proteintech’s privacy policy. You will be able to at any time modify, update, or remove personal data by writing to / emailing.