Emulsion -

You need a "bridge" like egg yolks (lecithin), mustard, or honey to bond the oil and water.

Apply after your serum and before your SPF for a dewy, non-greasy glow. ✨ 🎨 Option 3: Screen Printing (The Stencil Master) Great for DIY crafters, artists, or print shops.

Ideal for beauty bloggers, dermatologists, or skincare brands.

For sauces like beurre blanc , cold butter added to a warm reduction ensures a stable, glossy finish.