Dear Friends, thank you for visiting Abby's page. Abby graduated from university in the year of 2014 and started her job in plant extracts. In the year of 2018, she joined Yesherb which is a supreme company in China who commits herself to organic fruit powder and vegetable powders for health care industry. Yesherb keeps looking for organic planting base for the vegetables they use, so far, it has organic wheat grass planting base, organic barley grass planting base, organic kale planting base and beet planting base, etc. Yesherb controls every aspect of its products in-house, including planting, harvesting, production and final products testing. With strong R&D department behind,Yesherb can also provide customers customized products they need.Now Yesherb has her sister brand Witspower which focuses on Brain Health related ingredients, such as Citicoline/Citicoline Sodium, Phosphatidylserine and L-Theanine with new technology in the synthetic biology field.We welcome friends all over the world to know more about our products and anything they need to know.Email: abby@witspower.com or abby@yesherb.comCell/WhatsApp: +8615029180491