Camptothecin

Changsha Staherb Natural Ingredients Co., Ltd. Provides wide range of Standard Extracts which includes Black Sesame Extract. Usage: Antioxidant;.Regulate Immune System. Appearance: white fine powder. Solubility :sesamin Freely soluble in chloroform-benzene-acetic acid and acetone. Contact us for more info...

Changsha Staherb Natural Ingredients Co., Ltd. Provides wide range of Standard Extracts which includes Black soybean extract. Usage: Anti-oxidant,Antiaging. Appearance: Purple fine powder. Active ingredient: Anthocyanidins. Contact us for more information.

Changsha Staherb Natural Ingredients Co., Ltd. Provides wide range of Standard Extracts which includes Black Tea Extract. Usage: regulating lipids ; regulating lipids. Appearance: Appearance: Red brown Fine Powder and Yellow Fine Powder. Active Ingredients: Theaflavin, Tea Polyphenol. Contact us for more ...

Changsha Staherb Natural Ingredients Co., Ltd. Provides wide range of Standard Extracts which includes Blackcurrant extract. Usage: Antioxidant; Anti-cancer. Appearance: Red-purple Powder. Active Ingredients: Anthocyanidin, Anthocyanin. Contact us for more information.

Changsha Staherb Natural Ingredients Co., Ltd. Provides wide range of Extract and compounds which includes Blackcurrant Powder. Usage: Antioxidant ;Anti-cancer. Appearance: Red-purple Powder. Active Ingredients: Anthocyanidin, Anthocyanin. Contact us for more information.

Changsha Staherb Natural Ingredients Co., Ltd. Provides wide range of Standard Extracts which includes Blueberry Extract. Usage: Protect eye, antioxidant,anti-aging. Active Ingredient: Anthocyanidins,Anthocyanosides. Contact us for more information.

Changsha Staherb Natural Ingredients Co., Ltd. Provides wide range of Pure Plant Extracts which includes Capsaicin. Usage: as antiinflammatory drug (capsaicin is more potent than ibuprofen and non-addictive); narcotic. Contact us for more information.

Changsha Staherb Natural Ingredients Co., Ltd. Provides wide range of Standard Extracts which includes Carrot extract. Usage: health food, feed additive. Appearance: Deep orange or red fine powder. Contact us for more information.

Changsha Staherb Natural Ingredients Co., Ltd. Provides wide range of Extract and compounds which includes Carrot P.E. Usage: FOODS. Contact us for more information.

Changsha Staherb Natural Ingredients Co., Ltd. Provides wide range of Standard Extracts which includes Cassia Nomame Extract. Usage: Promote weight loss by inhibiting the enzyme lipase. Appearance: Brown-yellow Fine Powder. Active Ingredient: Dimer Flavan, Flavonols, Polyphenos, Flavanol. Contact us for m...

Changsha Staherb Natural Ingredients Co., Ltd. Provides wide range of Standard Extracts which includes Cassia seed Extract. Usage: Reducing fever;Relieve constipation. Appearance: Brown Fine Powder. Contact us for more information.

Changsha Staherb Natural Ingredients Co., Ltd. Provides wide range of Standard Extracts which includes Cat's claw extract. Usage: Food & Pharmaceutical Grade. Appearance: Brown Yellow powder. Active Ingredients: Alkaloids. Contact us for more information.