Why choose the longfill format?

Longfill strikes a balance between ready-to-vape liquids and full DIY. It allows you to customise both your nicotine level and PG/VG ratio without needing extra bottles or complex calculations. Simple, affordable, and tailored to your needs.

How to prepare your Don Cristo Black longfill

1. Add your nicotine boosters (20 mg/ml)

• 0 mg/ml: no booster needed
• 3.3 mg/ml: 1 booster
• 6.6 mg/ml: 2 boosters
• 10 mg/ml: 3 boosters
• 13.3 mg/ml: 4 boosters
• 16.6 mg/ml: 5 boosters

2. Top up with your PG/VG base to reach 60 ml

• 0 mg/ml: add 50 ml of PG/VG base
• 3.3 mg/ml: add 40 ml of base
• 6.6 mg/ml: add 30 ml of base
• 10 mg/ml: add 20 ml of base
• 13.3 mg/ml: add 10 ml of base
• 16.6 mg/ml: no additional base required

3. Shake well

Give your bottle a vigorous shake to ensure the flavour distributes evenly throughout the mix.

4. Let it steep (if you can wait!)

48 hours is a minimum, but for a well-rounded, mature classic, 2 full weeks will bring out the best of its aromatic profile.

Tip: Prefer a stronger throat hit and tighter MTL draw? Use a PG-rich base. For smoother, denser vapour, go for a higher VG ratio.

Read our PG/VG guide for more info.

Don Cristo Black longfill features

• 60 ml PET bottle with childproof cap
• Contains 10 ml of flavour concentrate
• To be diluted with PG/VG base + nicotine boosters
• Flavours: bold Montecristo cigar
• Sucralose-free
• Made in Canada by PGVG Labs