The 6ml bottle of
RY4 Asian flavoring by The Perfumer's Apprentice that I purchased from onestopdiyshop cost $1.92 (including shipping). Using a 20% mix ratio (which seems about right for this flavoring), that 6ml bottle of flavoring will make a 30mls of diy RY4 Asian liquid.
I mixed up a 7ml bottle of RY4 Asian diy juice using 21% flavoring concentrate (30 drops), 4mls of 35mg/ml liquid nicotine, and 1.5 ml of VG. The resulting diy liquid is about 22mg nic strength in a base blend of 80/20 PG/VG. I tested the juice by atty-dripping into a Cisco-spec 2.0 ohm LR306 powered by a Madvapes VV box running at 4.3 loaded volts for a power output of 9.2 watts.
I think I’ve tried every formulation of RY4 flavoring that Perfumer’s Apprentice has sold---RY4 Type, RY4 Exclusive, RY4 Double, and now RY4 Asian. Linda's first attempt, RY4 Type flavoring, was dreadful to me---overwhelmingly floral and perfumey. RY4 Exclusive was somewhat improved, but nothing to write home about. The recent RY4 Double flavoring is pretty darn good as a custom RY4. But I am happy to report that Linda has nailed it with RY4 Asian, her brand-new version of a classic Chinese recipe for RY4.
The juice I made is bright, sparkly, and flavorful. The percentage of flavors isn’t equal between tobacco, caramel, and vanilla, but that reflects the classic RY4 flavor profile. Caramel leads, tobacco follows, and vanilla is less an obvious flavor component than a modifying aura. This is a sweet RY4, but you could alter that with any flavoring you like: add a bit more of any tobacco flavoring/extract to cut the sweetness and jack up the tobacco (which I think I’ll do with some burley or turkish), add a little vanilla flavoring to make the juice smoother or more creamy, add more caramel if you wish (although I personally wouldn’t choose to increase the caramel with this flavoring).
The juice has no nuttiness, but again, that can be changed with a small amount of any nut flavor you like---I imagine this would be very good for nutty RY4 lovers with some hazelnut or pecan. If you like your RY4 subtle, use less of the flavoring concentrate in your mix (say, 10-13%). If you prefer intensely flavored in-your-face juice, mix at 30%. While RY4 Asian flavoring is very tasty by itself with nothing further added (other than PG/VG and liquid nic, of course), you’re in charge and can control or modify every variable.
As with all diy juices, vapor production and throat hit can be custom-tailored to your liking by altering the nic content, PG/VG base ratio, and the power supplied by your hardware. My 80/20 blend at 22mg nic strength gave easily adequate vapor and substantial throat hit.
Of all the stand-alone RY4 concentrates I’ve tried, this is the one that makes me sit up and take notice. Other RY4 flavorings have their positive qualities, but RY4 Asian fills an important niche by providing a concentrate that accurately emulates classic Chinese RY4s. And, on the bottom line, a 30ml bottle of RY4 Asian flavoring will make 150mls of diy classic RY4 for around $15, give or take a buck or two. Heck of a deal. It might also be good for rescuing those retail RY4 juices that turn out to be less-than-pleasing to your palate. Just doctor 'em up with some RY4 Asian.
I give
TPA’s RY4 Asian flavoring a grade of
B+.
The link below is to TPA's site, but RY4 Asian can be purchased from a number of different vendors who stock diy flavorings.
Perfumers Apprentice - RY4 Asian Flavor