Nicotine Bases (NicBase)
Buy liquid nicotine online from NicBase. We sell unflavored liquid nicotine concentrate (freebase nicotine base) directly to adult formulators and manufacturers in 3, 6, 12, 24 and 100 mg/mL, in PG, VG or 50/50 PG/VG. Orders ship from the US by USPS in 1–2 business days, with age verification at checkout. Shipping & returns
NicBase is the Delosi Labs line of unflavored freebase nicotine concentrates for formulators, compounding professionals and manufacturers. Each concentrate is made with tobacco-derived nicotine diluted in USP-grade propylene glycol (PG), vegetable glycerin (VG) or a 50/50 PG/VG blend, giving you a nicotine base with a known concentration to use as a lab intermediate.
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3mg/mL Nicotine (NicBase) Concentrate
Delosi® Labs
$8.39 - $273.29Delosi Labs NicBase 3 mg/mL (0.3%) is an unflavored freebase nicotine concentrate for formulators, compounding professionals and manufacturers. It is made with tobacco-derived nicotine that is...NB003$8.39 - $273.29 -
6mg/mL Nicotine (NicBase) Concentrate
Delosi® Labs
$9.29 - $308.29Delosi Labs NicBase 6 mg/mL (0.6%) is an unflavored freebase nicotine concentrate for formulators, compounding professionals and manufacturers. It is made with tobacco-derived nicotine that is...NB006$9.29 - $308.29 -
12mg/mL Nicotine (NicBase) Concentrate
Delosi® Labs
$10.19 - $336.79Delosi Labs NicBase 12 mg/mL (1.2%) is an unflavored freebase nicotine concentrate for formulators, compounding professionals and manufacturers. It is made with tobacco-derived nicotine that is...NB012$10.19 - $336.79 -
24mg/mL Nicotine (NicBase) Concentrate
Delosi® Labs
$12.99 - $463.89Delosi Labs NicBase 24 mg/mL (2.4%) is an unflavored freebase nicotine concentrate for formulators, compounding professionals and manufacturers. It is made with tobacco-derived nicotine that is...NB024$12.99 - $463.89 -
100mg/mL Nicotine (NicBase) Concentrate
Delosi® Labs
$21.09 - $1,371.09Buy 100 mg/mL liquid nicotine online from NicBase. Our strongest freebase concentrate, sold directly to adult formulators and manufacturers in PG, VG or 50/50 PG/VG. Ships from the US by USPS in 1–2...NB100$21.09 - $1,371.09
Key points:
- Freebase nicotine: not paired with an acid. Need a nicotine salt? See NicSalt.
- Carrier options: PG, VG or 50/50 PG/VG for every strength.
- Ingredients: USP-grade, kosher, unflavored and tobacco-derived.
- Strength verification: NicBase 100 mg/mL is titration tested. Lower strengths are calculated from a titration-tested 100 mg/mL parent lot.
- Manufacturer: made by Delosi Labs.
Where can I buy liquid nicotine online?
NicBase sells unflavored liquid nicotine concentrate online to adults, in 3–100 mg/mL with a PG, VG or 50/50 carrier. We ship from the US by USPS to the United States and select countries, with age verification at checkout.
What is freebase nicotine?
Freebase nicotine is nicotine in its unprotonated form, without an added acid. NicBase is freebase nicotine diluted in a USP-grade carrier, so formulators can start from a known nicotine concentration.
Which carriers are available for NicBase?
Every NicBase strength is available in PG, VG or a 50/50 PG/VG blend. Choose the carrier on the product page.
What strengths does NicBase come in?
NicBase comes in 3, 6, 12, 24 and 100 mg/mL.
How is NicBase strength verified?
NicBase 100 mg/mL is titration tested. The 3, 6, 12 and 24 mg/mL strengths are calculated from a titration-tested 100 mg/mL parent lot.
Contains nicotine. Keep sealed and store out of reach of children and pets.
Used to buy from Liquid Nicotine Wholesalers? See our LNW alternative guide.