Lutein is a natural carotene widely found in nature. It is also the main pigment that constitutes the macular region of the retina of human eyes. https://www.kingsci.com/antioxidants-ingredients/marigold-extract/lutein-powder.html

         The extract Cyanotis Arachnoidea Root standardized 85%, 90%, 95% and 98% in Ecdysterone. https://www.kingsci.com/nutraceutical-ingredients/cyanotis-arachnoidea-extract/cyanotis-arachnoidea-extract-powder.html

         Latin Name: Vaccinium Uliginosum L. Appearance: Dark-purple Powder Specification: Anthocyanidins 1% - 25% UV Anthocyanin(Anthocyanosides) 1% - 36% HPLC

         Latin Name: Prunus Armeniaca.L. Appearance: Brown to White Fine Powder Specification: Amygdalin 5% - 98% HPLC

         Latin Name: Gynostemma Pentaphyllum Appearance: Yellow-brown to Off-white Fine Powder. Specification: Gypenosides 20% - 98% UV

         Latin Name: Epimedium Brevicornu Maxim. Appearance: Brown Fine Powder Specification: Icarrin 5% - 40% HPLC Flavonoids 10% - 30% UV

         Latin Name: Pueraria Lobata(Willd.)Ohwi Appearance: Brown Fine Powder to White Crystalline Solid Specification: Pueraria Isoflavones 40% - 99% HPLC/UV Puerarin 15% - 99.98% HPLC

         Latin Name: Silybum Marianum (L.) Gaertn. Appearance: Yellow to Yellowish Fine Powder. Specification: Silymarin 80% UV Silybin 30% HPLC by acetone, ethylacetate, ethanol

         Latin Name: Polygonum Cuspidatum Sieb.et Zucc Appearance: Brown or White Powder Specification: Resveratrol 50% - 98%HPLC

         Latin Name: Rhodiola Rosea.L Appearance: Brown or Red-brown Powder Specification: Rosavins 1% - 5% HPLC Salidrosides 1% - 10% HPLC