# What's Really in Your E-Liquid? Breaking Down the Basics

**URL:** <https://www.uvcommunity.com/t/whats-really-in-your-e-liquid-breaking-down-the-basics/4989>\
**Category:** General\
**Tags:** Flavour, Interest\
**Created:** [August 4, 2025, 9:28am UTC](https://www.uvcommunity.com/t/whats-really-in-your-e-liquid-breaking-down-the-basics/4989 "2025-08-04T09:28:52Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![Andre\_ww](https://sea1.discourse-cdn.com/vaporesso/user_avatar/www.uvcommunity.com/andre_ww/32/3428_2.png) [@Andre\_ww](https://www.uvcommunity.com/u/Andre_ww)\
**Post date:** [August 4, 2025, 9:28am UTC](https://www.uvcommunity.com/t/whats-really-in-your-e-liquid-breaking-down-the-basics/4989/1 "2025-08-04T09:28:52Z")

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Hey vapers! Ever wondered what exactly goes into that bottle of e-juice you’re vaping? Let’s break it down simply:

### **The Core Ingredients:**

1️⃣ **PG (Propylene Glycol)** – The flavor carrier. Thin, odorless, and provides that “throat hit” many crave.  
2️⃣ **VG (Vegetable Glycerin)** – Thick, sweet, and responsible for dense vapor clouds.  
3️⃣ **Flavor Concentrates** – Food-grade (but vape-optimized) extracts that create everything from fruits to desserts.  
4️⃣ **Nicotine (Optional)** – Freebase (smoother at high wattages) or salts (faster absorption, smoother at high strengths).

### **The Extras (Sometimes):**

- **Cooling Agents** (WS-3/WS-23) – For that icy kick. 🧊
- **Sweeteners** (Sucralose) – Enhances flavor but can gunk coils faster. 🍬

**Key Note:** Quality matters! Reputable brands use **pharma-grade PG/VG** and rigorously tested flavors. Avoid sketchy DIY mixes—your lungs will thank you.

**Thoughts?** Any ingredients you actively seek/avoid? Drop your wisdom below! 🧪

 ![image](https://us1.discourse-cdn.com/vaporesso/original/2X/0/05379ac680797a3e8318805737227f567d02dafb.jpeg)