Quality is our top priority at Nicotine Giant

USP Certified Vegetable Glycerin

Kosher Certified Propylene Glycol

Learn how to earn 6% cash back by becoming an affiliate

E-Liquid recipe calculator for DIY mixing

Quality flavors for diy ejuice mixing

Wholesale Flavors

We offer worldwide shipping



18ga x 1.5" Blunt Tip Needle - Pink Base 500 ml Measuring Cylinder - Borosilicate Glass 1000 ml USP Kosher Certified Vegetable Glycerin (Palm Based)
30 ml LDPE Unicorn Bottle With Black Childproof Cap 100 mm Funnel - Borosilicate Glass 55 US Gallon Drum of USP Kosher Certified Vegetable Glycerin (Palm Based)
The DIY Beginner Mixing Kit 55 US Gallon Drums of USP Kosher Certified Propylene Glycol 30 ml Jungle Juice Flavor (FW)
5 US Gallon of USP Kosher Certified Propylene Glycol 50 Pack of 3 ml Disposable Transfer Pipettes 480 ml of 100 mg Flavorless Nicotine Liquid in 4 - 120ml Cobalt Blue Bottles (Ready to Freeze)
1 US Gallon of USP Kosher Certified Propylene Glycol Expert's Complete Laboratory Glassware Collection 1000 ml of 100 mg Flavorless Nicotine Liquid

DIY E-Juice and Wholesale Vaping Supply - DIY Supplies

When it comes to DIY e-cig juice supplies, you want to purchase from a quality supplier to ensure you have a great product. At Nicotine Giant, we have some of the best vape juice supplies and e-cigarette e-liquid available. We pride ourselves on our premium range of supplies and e-liquids, and we offer e-juice wholesale and worldwide shipping on all of our products.


Whether you're a DIY veteran or just starting out, Nicotine Giant wants to be home for all of your DIY e-cig supply needs! We are a South Carolina company offering everything you need to make your own e-liquid for personal or commercial purposes. Our wide selection features everything from wholesale flavorless liquid nicotine, USP Kosher Certified propylene glycol and USP Kosher Certified vegetable glycerin. We offer hardware along with the best products you need to brew your own e-liquid. This includes concentrated flavorings as well as laboratory glassware, safety equipment, and more. Everything you need is here at Nicotine Giant.


We’re totally focused on you, the customer! You’ll receive tips, deals and information through our blog, newsletter and social media channels. All customers are automatically enrolled in our Rewards Program, and you’ll earn 6 percent credit with each and every purchase.


To show our commitment to customer service, we back our flavorless liquid nicotine with a 30-day guarantee. Enjoy free shipping to the continental United States on retail products with the little green truck on orders over $75. Our shipping is fast and reliable, so you can start making your own e-liquid fast. Browse our wide selection, find exactly what you’re looking for, and start making your own vape juice today!