Making your own vape juice (e-liquid) can be a fun and cost-effective way to customize your vaping experience. However, safety and precision are crucial when handling ingredients like nicotine. This guide covers Maxgo Combo 33k everything you need to know to mix your own e-liquid safely.

1. Understanding the Ingredients

Before mixing, you need to know the key components of e-liquid:

• Propylene Glycol (PG) – A thin, flavor-carrying liquid that provides a throat hit similar to smoking.

• Vegetable Glycerin (VG) – A thicker, sweeter liquid that produces dense vapor clouds.

• Nicotine (Optional) – Available in freebase or salt form, usually diluted in PG or VG.

• Flavor Concentrates – Food-grade flavorings designed for vaping (never use oil-based flavors).

• Distilled Water or Alcohol (Optional) – Sometimes used to thin out high-VG liquids.

Safety Note:

• Always wear gloves when handling nicotine (especially high concentrations).

• Keep nicotine away from children and pets.

• Work in a well-ventilated area.

2. Equipment You’ll Need

To mix your own e-liquid, gather these supplies:

• Digital Scale (0.01g precision) – More accurate than measuring by volume.

• Syringes or Pipettes – For transferring small amounts of liquid.

• Clean Glass or Plastic Bottles – For storing the finished e-liquid.

• Gloves & Safety Goggles – Essential when handling nicotine.

• Mixing Container – A small beaker or bottle for blending ingredients.

3. Choosing Your PG/VG Ratio

The PG/VG ratio affects throat hit, flavor, and vapor production:

• 50/50 (PG/VG) – Balanced throat hit and vapor (good for pod systems).

• 70/30 (VG/PG) – More vapor, smoother hit (ideal for sub-ohm vaping).

• Max VG (80%+ VG) – Huge clouds, minimal throat hit (best for RDAs).

4. Calculating Nicotine Strength

If adding nicotine, use an e-liquid calculator (like eJuiceMeUp or Steam Engine) to determine the right amount.

Example:

• Target nicotine strength: 6mg/mL

• Base nicotine: 100mg/mL (in PG)

• Bottle size: 30mL

• Desired PG/VG ratio: 70/30

The calculator will tell you exactly how much nicotine, PG, VG, and flavoring to add.

Nicotine Safety Tips:

• Always double-check calculations.

• Store nicotine in a cool, dark place (freezer for long-term storage).

• Never handle pure nicotine (1000mg/mL+) without professional experience.

5. Mixing Your E-Liquid

Step-by-Step Process:

1. Sanitize your workspace and wear gloves.

2. Weigh each ingredient using the digital scale.

3. Add nicotine first (if using), then flavors, then PG/VG.

4. Shake well for at least 1-2 minutes.

5. Let it steep (optional but recommended for better flavor).

6. Steeping Your E-Liquid

Some flavors improve with time:

• Fruit Flavors – Usually ready in 1-3 days.

• Dessert/Tobacco Flavors – May need 1-4 weeks.

Steeping Methods:

• Shake & Wait – Store in a dark place, shake daily.

• Warm Water Bath – Place the bottle in warm water (not boiling) for faster mixing.

7. Testing & Adjusting

After steeping:

• Test your e-liquid in your vape device.

• If flavor is too weak, add 1-2% more concentrate.

• If too harsh, adjust PG/VG ratio or reduce nicotine.

8. Storing Your DIY E-Liquid

• Keep bottles away from sunlight and heat.

• Store nicotine in the freezer for long-term use.

• Label all bottles with date, ingredients, and nicotine strength.

Final Thoughts

DIY vape juice lets you control flavor, nicotine, and vapor production while saving money. Always prioritize safety, especially when handling nicotine. Start with small batches, follow trusted recipes, and experiment to find your perfect mix.