Jane Iredale PurePressed Base Foundation REFILL in the shade Golden Glow is a versatile and high-quality makeup product designed to provide flawless coverage while nourishing the skin. Here's a detailed description including key ingredients and instructions on how to use it:

**Key Ingredients:**
1. **Mica**: Provides a natural, luminous finish to the skin without looking heavy or cakey.
2. **Titanium Dioxide and Zinc Oxide**: Act as physical sunscreens, offering broad-spectrum protection against harmful UVA and UVB rays, shielding the skin from sun damage and premature aging.
3. **Boron Nitride**: Helps to adhere the foundation to the skin, ensuring long-lasting wear.
4. **Iron Oxides**: Provide pigment and color to the foundation, allowing for customizable coverage and a natural-looking finish.
5. **Jojoba Seed Oil**: Offers moisturizing properties, helping to hydrate the skin and prevent dryness or flakiness.
6. **Pine Bark Extract and Pomegranate Extract**: Antioxidant-rich ingredients that help to protect the skin from environmental stressors and free radical damage, promoting overall skin health and vitality.
7. **Algae Extract**: Soothes and calms the skin, reducing redness and inflammation while providing additional hydration.

**How to Use:**
1. **Prep Your Skin**: Start with clean, moisturized skin. Apply your preferred skincare products, allowing them to fully absorb before applying foundation.
2. **Prime (Optional)**: If desired, apply a primer suitable for your skin type to create a smooth canvas and improve the longevity of your makeup.
3. **Application**: Swirl a makeup brush or sponge into the Jane Iredale PurePressed Base Foundation REFILL in the shade Golden Glow. Tap off any excess product to avoid applying too much at once.
4. **Buff onto Skin**: Using circular motions, gently buff the foundation onto your skin, starting from the center of your face and blending outward. Focus on areas where you need the most coverage, such as any redness, discoloration, or blemishes.
5. **Build Coverage (If Needed)**: For additional coverage, repeat the application process in areas where more coverage is desired, gradually layering the foundation until you achieve your desired look.
6. **Set with Powder (Optional)**: If you prefer a matte finish or want to enhance the longevity of your makeup, lightly dust a translucent setting powder over your foundation using a fluffy brush.
7. **Finish with Setting Spray (Optional)**: For a dewy finish and added makeup longevity, spritz your face with a setting spray to lock in your makeup and give your skin a fresh, hydrated appearance.
8. **Touch-Ups (If Needed)**: Throughout the day, you can touch up any areas where your makeup may have worn off or become shiny using a pressed powder or blotting papers.

Jane Iredale PurePressed Base Foundation REFILL in Golden Glow is suitable for all skin types, including sensitive skin, and provides buildable coverage that looks natural and feels lightweight on the skin. With its skin-nourishing ingredients and sun protection properties, it not only enhances your complexion but also works to improve the overall health and appearance of your skin over time.