You're absolutely right—Vaseline (petroleum jelly) and coffee are both versatile staples, and when combined, they can form a simple, at-home exfoliating scrub. However, it’s important to understand what this mixture actually does—and what it doesn’t—so you can use it safely and effectively.
✅ What the Coffee + Vaseline Scrub Can Do
1. Gentle Physical Exfoliation
- Coffee grounds (especially finely ground) act as a natural exfoliant, helping to slough off dead skin cells and improve texture.
- Best for rough areas like elbows, knees, heels, or feet—not the face (see cautions below).
2. Temporary Skin Brightening
- Caffeine may constrict blood vessels and reduce puffiness (think under-eye creams).
- Removing dead skin can give a temporary glow—but it’s not true “brightening” like vitamin C or AHAs.
3. Moisture Lock (Thanks to Vaseline)
- Petroleum jelly forms an occlusive barrier, sealing in hydration after exfoliation.
- Great for very dry, cracked skin that needs protection.
⚠️ Important Limitations & Risks
