Yes, you can sleep with retinol on your face; in fact, it's recommended.
Why You Should Apply Retinol Before Bed
The primary reason you should apply retinol before sleeping is due to its sensitivity to light:
- Light Sensitivity: Retinol is particularly sensitive to light.
- Sun Damage: Applying it during the day can increase the risk of sun damage.
- Nighttime Application: To avoid this, it's best to only ever apply retinol before you go to bed. This is stated in the provided reference: “In order to avoid unnecessary sun damage, only ever apply retinol before you go to bed.”
Practical Insights for Retinol Use
Here are some things to keep in mind when using retinol at night:
- Start Slowly: Begin by using retinol only a few times a week to allow your skin to adjust.
- Pea-Sized Amount: A pea-sized amount is typically sufficient for the entire face.
- Moisturizer: Follow up with a moisturizer to help hydrate the skin.
- Sunscreen: During the day, always apply sunscreen.
Summary
| Aspect | Recommendation |
|---|---|
| Timing | Apply retinol before bed. |
| Sun Exposure | Avoid sun exposure after retinol application. |
| Initial Use | Start slow. |
| Amount | Use a pea-sized amount. |
| Follow Up | Apply moisturizer |
Applying retinol before bed is not just permissible but actually the most effective way to use it. Remember to be patient and consistent to see results.
