My nana swore by this: Mix 2 things to Vaseline & use it daily to erase wrinkles for good

The “Grandma’s” Vaseline Wrinkle Trick: What Actually Works

Vaseline (petrolatum) can be useful for dry, rough skin because it forms an occlusive barrier that reduces water loss. That can temporarily make fine lines look less noticeable by keeping the skin hydrated.

But mixing Vaseline with two household ingredients cannot permanently erase wrinkles. Be especially cautious with viral recipes containing lemon juice, baking soda, toothpaste, or undiluted essential oils—they can irritate or damage skin.

A Safer Simple Routine

If you want to use Vaseline for dry, crepey-looking skin:

1. Wash gently with lukewarm water and a mild cleanser.

2. Apply a fragrance-free moisturizer to slightly damp skin.

3. Apply a very thin layer of plain Vaseline over the moisturizer at night.

4. In the morning, use a broad-spectrum SPF 30+ sunscreen on exposed skin.

For Actual Wrinkle Improvement

For longer-term improvement, ingredients with better evidence include topical retinoids and sunscreen. Retinoids can irritate sensitive skin, so they should be introduced gradually and used according to professional advice.

Bottom Line

Plain Vaseline can hydrate and temporarily soften the appearance of fine lines, but it doesn’t permanently remove wrinkles. You don’t need to mix it with kitchen ingredients to get its moisturizing benefit—and some popular combinations can do more harm than good.