How COREX tech is improving flavor: A VAPORESSO Scientist Explains


How we understand taste is fairly complicated. From the angle of style, there are 6 flavors that may be categorized: candy, bitter, salty, bitter, pungent, and astringent. Not simply linked to our tongue, taste is additionally one thing you may scent. According to the NIH, people can distinguish greater than 1 trillion scents. It goes with out saying then, that in improving refillable vaping units, we’re additionally pushing the frontier of taste supply.

From the invention of the primary vaping system till now, taste has turn out to be an important a part of the vaping expertise

In the early age of vaping, the principle focus was on creating larger clouds. There wasn’t a lot deal with taste past sweetness. Nowadays, vaping is extra than simply cloud chasing. Vape juice has expanded to a big selection of flavors, starting from tobaccos, to fruits, candies, desserts, menthol, and the whole lot in between.

However, whereas the vape juice gives the flavour, the vaping system is the important thing to unlocking and delivering it within the type of flavorful vapor.

Flavor is the artwork of temperature

For years, scientists have been exploring absolutely unlock the total potential of vaping taste. Dr. Yu Zhou, a scientist from SMOORE Lab, mentioned, “We’ve collected and examined 1000’s of liquids from the market simply to find how vaping units can ship the very best taste. We’ve come to some attention-grabbing conclusions from our analysis, however most significantly, we are able to say that Flavor is the artwork of temperature.”

Dr. Zhou has been working for years for SMOORE’s sub-brand, VAPORESSO, to constantly enhance temperature management and its merchandise’ taste supply. “All vape units from the start of vaping til now share the identical fundamental heating mechanism. This contains some form of storage for the e-liquid, a heating coil and a wick. When you warmth up the coil in a tool, the warmth will vaporize the e-liquid from the wick, delivering it to the consumer. Typically the vary that customers are inclined to vape at exists wherever from 100°C – 315°C. But on the decrease finish of this vary the vapor and subsequent taste is fairly weak, and on the larger finish puffs are harsh and the flavour can degrade from the PG breaking down into formaldehyde.”

Dr. Zhou continued. “There exists a smaller temperature vary in between these extremes- the ‘candy spot’ in case you may- through which customers will expertise very best taste supply that is sturdy, and provides an correct illustration of the e-liquid’s taste profile whereas remaining clean. After 1000’s of checks with 1000’s of flavors from totally different producers, we discovered that the zone of greatest taste expression exists between 200°-260° C, relying on the juice.”

Flavor supply

“With the not too long ago developed COREX expertise, we hope to unravel the issue of inconsistent heating and taste supply. Using a brand new MORPH-Mesh coil design with a larger floor space for heating, a bigger ratio of the coil can attain the optimum taste supply temperature. For customers, this interprets to greater, extra flavorful clouds.”

VAPORESSO Morph-Mesh (left) and conventional mesh(Right)

Flavor consistency

You may need skilled that excellent taste earlier than, simply to have it degrade over time because the cotton core loses its capacity to retain liquid. While a step up from older silica-based wicks, natural cotton wicks nonetheless undergo from vital liquid retention degradation over time.

Unfortunately, to discover a cotton that sidesteps this situation, we’ve got to return to the drafting board.

“We’ve checked all cotton supplies out there, however couldn’t discover any that match our

necessities. So we determined to make considered one of our personal.” Dr. Zhou mentioned. In adopting the

trade’s first 3D spunlace course of, Zhou’s workforce succeeded in making a patented COREX

cotton wick. Comprised of microfibers which give it a cloud-like fluffy texture and larger

floor space, COREX cotton abstracts e-liquid extra effectively, completely, and evenly

in comparison with normal cotton wicks.

“According to lab checks, the COREX cotton’s taste retention is 40% larger than that of

conventional cotton, and has a service life 20 % longer than that of a conventional cotton core. For customers, this implies each puff carries the identical flavorful punch, even after longer use.” Said Dr. Zhou.

COREX cotton versus conventional cotton

Leaking corrupts taste

Most have skilled it. Sometimes that puff comes with that further spicy, bizarre taste, you by no means wish to style. Of course we’re speaking about these unlucky cases the place system leakage ends in oil being inhaled immediately into the consumer’s mouth. While the flavour from vape juice could be nice in its vapor kind, it may be overwhelming in its liquid kind. While 100% leak safety is nonetheless a piece in progress, a number of vape producers have improved upon this situation, introducing a number of of their very own proprietary leak safety applied sciences in recent times.

COREX in follow

“So far, we’ve managed to implement COREX expertise in VAPORESSO’s LUXE X package.” Said Dr. Zhou. “From our lab checks, we are able to already see marked enhancements, together with a 50% improve in vaporization effectivity ratio, a 50% improve in taste and vapor copy, and a 50% leap in pod lifespan.”

In the previous 2 a long time, vaping tech has been advancing at breakneck velocity. As the subsequent

technology of vaping improvement is upon us, what new developments within the frontier of taste can we count on? Whatever it could be, it’s going to definitely be thrilling to see.