Freshness Pro---Ocean-bio antistaling/preservative product
Surprisingly effective, stunningly low price, reliable green natural product

This chitosan antistaling agent is of a high ocean-bio technology and natural green product. The key effective element is chitosan---a bio-active macromolecular element.

Mechanism: After being treated with the product, a macromolecular antistaling protective membrane is formed on the fruit’s or vegetable’s surface. The membrane is of broad-spectrum antibiosis, breathe-restraining, moisture-retaining and anti-oxidant nature which cause the fruit to be in a state of micro air conditioning and protect the fruit or vegetable from being dehydrated. This will sure to minimize the rotten chance of fresh fruits and vegetables. People are happy that they can enjoy fresher food and the farmers and retailers are happy too for a better price.

Use instructions:
The product is a condensed solution. Before use, it has to be diluted according to the dilution rate(refer to its technical parameter) and then coating vegetables and fruits in the following method:
A Immersion
B Smearing
C Spraying


Product catalogue:
FR-1 prior reaping spray series
FR-2 Supermarket spray series
FR-3 Fruit in storage and transport series
FR-4 Vegetable in storage and transport series

For more information as regarding the effectiveness, sustained fresh life span of veg and fruits and the attractive price, please contact us.


Green Source Hi-tech Development co., ltd
Qingdao, China