Altasciences
For over 30 years, Altasciences has been providing drug development, manufacturing, and analytical testing services, including formulation development, Phase I through large scale commercial manufacturing
Meet Kester K‑45: the new multifunctional jojoba ester for modern formulations Kester K-45 is a natural ester offering silky, non-greasy emolliency, strong moisture retention, barrier support, oxidative stability and strong performance across skin, hair, sun care and color cosmetics. LinkedIn K-45 Promo Partner LinkedIn See Koster Keunen’s waxes in action! Explore prototype formulations, educational literature and more! Login to our Access Portal Do you know about Kester K-45? Learn more!
