Sour Blackberry Strawberry Concentrated Flavor for DIY E-Liquid V1 is a burst of tangy goodness you won’t want to miss! This concentrated delight combines the irresistible taste of ripe blackberries and sweet strawberries with a hint of sourness to create a vaping experience like no other. Whether you’re a seasoned DIY E-liquid enthusiast or a beginner looking to explore new flavors, this versatile product has you covered. Available in multiple sizes, it’s easy to mix and match and experiment with various combinations to create your perfect vaping blend. Get ready to indulge your taste buds with this delectably concentrated flavor!