Tea Board of India Regulations for Tea Product Testing

The Tea Board of India governs the testing of tea products in India, ensuring the quality and compliance with established standards. The Tea Board sets guidelines and regulations to maintain the quality of tea produced and traded in the country.

Here's an overview of the testing procedures for tea products as per the Tea Board:

Quality Parameters: The Tea Board establishes standards for various quality parameters, including Leaf Appearance, Aroma, Flavor, Color, and Infusion characteristics. These parameters are evaluated through sensory analysis by trained tasters.

Chemical Composition: Testing is conducted to analyze the chemical composition of tea leaves, including the levels of Catechins, Polyphenols, Caffeine, Theaflavins, and other bioactive compounds. These components contribute to the Flavor, Aroma, and health benefits of tea.

Pesticide Residue Analysis: Tea leaves are tested for pesticide residues to ensure compliance with Maximum Residue Limits (MRLs) established by regulatory authorities. Excessive Pesticides Residues can pose health risks to consumers.

Heavy Metal Analysis: Tea samples are analyzed for the presence of Heavy Metals such as Lead, Cadmium, Mercury, and Arsenic. High levels of these metals can be harmful to health, and their presence in tea is closely monitored.

Microbiological Testing: Microbiological testing is conducted to detect the presence of harmful microorganisms such as Bacteria, Yeast, and Mold. Tea products must meet microbiological safety standards to ensure they are free from contamination.

Caffeine Content: The Caffeine content of tea is measured to ensure compliance with regulatory limits and to provide accurate information to consumers, especially those who may be sensitive to caffeine.

Packaging Material Analysis: Testing of packaging materials is also important to ensure they do not contaminate the tea with harmful substances and maintain the quality of the product during storage and transportation.

Labeling Requirements: The Tea Board mandates specific labeling requirements for tea products, including information such as the type of tea, origin, grade, date of manufacture, net weight, and nutritional information. Accurate labeling helps consumers make informed choices and ensures transparency in the marketplace.

Tea producers and exporters in India are required to comply with these testing procedures and standards to maintain the quality and safety of their products. Regular monitoring and testing help uphold the reputation of Indian tea in domestic and international markets.

Shiva Analyticals, part of the Cotecna Group, recognised by Tea Board for the testing of tea and tea products. Our testing capabilities cover all the major tea standards and requirements. Our world class laboratories are equipped with sophisticated instruments like LCMSMS, GCHSMS, GCMSMS Triple Quad Purge & Trap, ICP MS, ICP OES, AAS, GC Head Space, GC Dual FID Autosampler, UV-VIS Spectrophotometer, ATR FTIR, HPLC Coupled ICP MS, HPLC with UV-VIS, RI, DAD, FLD, and VWD detectors. 

Our tea testing scope includes: 

Organoleptic and Physical Characteristics
Checking for Off Odours, Taint, Mustiness, Live/Dead Insects & Insect Fragements, Moulds, Rodent Contamination, Harmful Substances, Extraneous Matter, Added Colouring Matter

PhysicoChemical Characteristics
Total Ash, Water Soluble Ash, Alkalinity of Water Soluble Ash, Acid Insoluble Ash, Water Extract, Crude Fiber, Total Catechins

Other Contaminants
Melamine

Heavy Metals
Lead, Copper, Arsenic, Tin, Cadmium, Mercury and Methyl Mercury

Pesticide Residues
All 233 Pesticides as per FSSAI regulations and which include 21 Banned Pesticide Residues

To learn more about tea and tea product testing or for a consultation, please contact us.