The expanding global vegan population is one of the primary growth drivers of the chlorella ingredients market. With rising awareness about the various health benefits of vegan diets, the number of people adopting vegan lifestyles is increasing across the globe. Algae-based ingredients like chlorella are rich in protein and may offer health and wellness attributes to food products. For example, they may boost plant protein levels in cheese crackers or smoothies, or they may improve the nutritional profile of an ice cream product. Microalgae like chlorella have emerged as a promising sustainable alternative protein source.

The chlorella ingredients are used in the cuisines of many Asian countries, making them hub for the market around the wrold.  Furthermore, with increasing importance of vegetable protein, the chlorella was spotlighted and commercialized. Therefore, market in Europe and North America are expected to boom, during the forecast period.  Due to the growing awareness of health benefits derived from chlorella consumption, which subsequently increases the use of chlorella in the food industry, pharmaceutical industr. Thereby, it is projected to attain a substantial share in the chlorella market globally within the forecast time period particularly in the North American and European nations.