Generally, lotion should be applied before cream. The principle is to apply products from lightest to heaviest consistency.
Why Lotion Before Cream?
The rationale behind applying lotion before cream lies in the product's consistency and molecular weight. Lighter products like lotions can more easily penetrate the skin when not blocked by heavier creams. By applying the lighter, more easily absorbed product first, you maximize its effectiveness. Heavier creams then create a protective barrier to seal in the lotion and provide deeper moisturization.
Application Order Explained
Dr. Williams, in the provided reference, confirms this approach: apply the fine, light lotion first, and then follow with your cream. If you're using a serum, it would typically come after the cream.
Step-by-Step Skincare Application (Example)
Here’s a simplified skincare routine incorporating this principle:
- Cleanser: Start with a clean base.
- Toner: Balances skin pH (optional).
- Lotion: Apply a light, hydrating lotion.
- Cream: Follow with a richer cream for deeper moisturization.
- Serum: (Optional) Address specific skin concerns (e.g., anti-aging).
- Sunscreen: During the day, always finish with sunscreen.
Exceptions
While the "lightest to heaviest" rule is generally a good guideline, individual product formulations and specific skin needs can sometimes warrant exceptions. Always refer to the product instructions and consider consulting a dermatologist for personalized recommendations. For example, certain prescription creams may need to be applied directly to clean skin for optimal absorption, regardless of their consistency.
In conclusion, apply lotion before cream to maximize absorption and effectiveness, following the general rule of "lightest to heaviest" in skincare application.
