RY4 Double (TDA)

The DIY Apprentice

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DIY Flavor Concentrates DIY Apprentice
RY4 Double (TDA)

RY4 Double (TDA) Specifications

Base Type:
Specific Gravity:
Refractive Index:
Flash Point:
Butyric Acid:
Suggested Stand Alone Percent:
Suggested Mix Percent:
Suggested Pairings:
Shipping Restrictions:
Flavor Specification Sheet

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RY4 Double (TDA) Spec Sheet
Certificate of Analysis

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RY4 Double (TDA) COA

RY4 Double (TDA) Safety Data Sheets (SDS)

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  • 5
    nice smooth taste

    Posted by Elisa on 16th Nov 2021

    I love mixing this with the hazelnut for a sweet tobacco-nutty flavor. Very smooth. Love it!

  • 5
    Flavors and customer service

    Posted by Robby Brunston on 19th Mar 2018

    Always great flavors from DIY that you can trust to be what they say it is. Also great customer service. As they have always included hand written notes on what I have ordered with my shipment. While also including something extra now and then that I might need. Like a 30 ml dripped bottle Incase something separated during shipment. Can’t find that kind of caring anymore. Good job keep up the good work. Will be ordering from you from now on for everything I can.

  • 5
    My All Day Vape

    Posted by Bill on 6th Mar 2017

    I mix 10% ry4 double and 1% acetyl praline steep 2 weeks. By far my favorite go to all day vape. If you like ry4 type tobaccos this will blow your socks off.

  • 4
    Great flavor

    Posted by jhaaseth on 28th Oct 2015

    This is a core flavor in one of my clones.
    always good.