Gardenia Blue Color

Gardenia Blue Color

[ About Gardenia Blue ]
  Gardenia Blue, a natural food pigment, is got from the gardenia (Gardenia jasminoides ELLIS) fruit of madder family by biological fermentation.
[ Characteristics ] 
  The appearance of gardenia blue is dark blue. It can easily dissolve in water, ethanol solution and propylene glycol solution, can not dissolve in organic solvent. The shade is stable in medium when PH is between 4 to 8.It has a good resistance to temperature, but not to light. The dyeability is good to protein than starch.


Enterprise Standard


Enterprise Standard


Dark Blue Powder

Lead mg/kg Less than


Color v-alue E1% 1cm593nmPH7.0


Total Plate Count

cfu/g  Less than


Loss on Drying

% Less than


Pathogenic Bacteria



% Less than




Arsenicas As

mg/kg Less than




[ Application and Usage Reference ] 
  For the coloring of candy and fruit sauce, the usage reference is 0.02~0.03%. For the coloring of beverage, cake and wine, the usage reference is 0.01~0.02%.     
[ Package ] 
  Plastic or paper container with inner plastic bags, the net weight for each container is 20kg .Package standards are available according to consumer’s demand .
[ Storage ] 
  Sealed, avoid light, store in a cool & dry place. [ Shelf Life ] 
  Two years from production date if the storage condition attains as mentioned above.



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For more information of product, please send the email to

Bolise Co., Limited.

Bolise Co., Limited.After send online enquiry, we will reply you as soon as possible, if not get any response on time please contact us by Tel or Email.This form is unable to receive your inquiry from aol, hotmail, gmail or others but company email address.
TEL: +86 592 536 5868
WHATSAPP: +86 189 6516 2351

Our Sales Director

Steven Lee

Steven Lee

Mob/WhatsApp/WeChat: +86 13696950872

Our VP sales manager has over 25 years of management experience in all leadership roles.


Helen Kang

Mob/WhatsApp/WeChat: +86 18106986572

Helen Kang is responsible for all lead generation, customer service, and marketing operations.

Amy Zeng

Amy Zeng

Mob/WhatsApp/WeChat: +86 18965157632

Amy Zeng is responsible for the global sales, service and channel expansion into the European market.

Daisy Dai

Daisy Dai

Mob/WhatsApp/WeChat: +86 18965162351

Daisy Dai is responsible for the global sales, service and channel expansion into the European market.