"tereza-inter" is one of the leaders of flavour and fragrance market in Russia and cis countries since 1990. "tereza-inter" is a member of ifeat-international federation of essential oils and aroma trades. "tereza-inter" is a co-founder of union of food ingredients producers of Russia. The quality of our products is strictly controlled by the accredited analytical laboratory of "tereza-inter" which is registered in the Russian state register for no roru. 0001512312. We have invited the most experienced Russian perfumers to our panel of expert perfumers. We are using most modern techniques of sensory analysis in our daily work. All flavours and fragrances are tested in their final applications and in finished products. The evaluation of the flavour or fragrance effect on product's organoleptical properties is held in accordance with the state-of-the-art sensory analysis software. Highly professional technologists of "tereza-inter" have profound knowledge of the industry and good skills in giving practical advice and rendering assistance in application of flavours, fragrances and colours in a wide range of diverse applications. Sales department of "tereza-inter" is a team of young, active and highly motivated professionals who contribute greatly to our commercial success.