Naika is the world's first organic natural feminine hygiene brand, even in the world, is a benchmark enterprise of organic natural feminine hygiene products, and has obtained EPD international environmental protection product certification, EU biodegradable certification, global organic textile certification, etc. In 2017, Naika was awarded the MADE SAFE U.S. ingredient safety certification, which has not been awarded to any similar product before.
 
Environmental protection is inevitably the biggest feature of Naika's feminine hygiene products, all of which use 75% to 100% renewable materials, 100% are not chlorine bleached, not tested on animals, do not contain any materials made of crude oil, and more than 90% of the substances in the products are biodegradable and compostable. The quality of tampons is also outstanding, using all-ecological natural cotton from Sweden, the United Kingdom, Greece and other countries certified by the British Soil Association, which can keep fluffy and soft after absorbing water, and will not be loose and deformed and inconvenient to take out. The conduit also follows its eco-friendly philosophy and can be discarded into the toilet bowl for flushing.
 
Naika tampons have a strong absorption capacity, but the absorption rate is slower. It is divided into two kinds of assisted guide type and non-assisted guide type, because the catheter with assisted guide is paper, compared with the plastic catheter is not smooth enough, especially when inserted, if the position is not very suitable, it is easy to get stuck in the process of pushing, and it will be more forceful when pushing and pulling, and the price of 16 pieces per box is 75 yuan.
 
Naika's unassisted guide is more environmentally friendly than the assisted guide type, but it is drier when inserted and has some flocculent loss. The price of 10 non-assisted guide tampons per box is 49 yuan. Due to the material, the price of Naika cotton slivers is on the high side, which is more suitable for consumers with relatively large budgets.