The "best" lip gloss depends on personal preference. Consider factors like desired shine level, color, texture (sticky vs. non-sticky), and ingredients (e.g., hydrating formulas, plumping effects). Read reviews and try samples to find one that suits your needs.

Lip gloss primarily adds shine and a subtle color to the lips. It can also provide hydration and create the illusion of fuller lips, depending on the specific formula.

Sales data for lip gloss constantly fluctuates, making it difficult to definitively name a single #1 product. Popular and consistently well-reviewed lip gloss brands include Fenty Beauty, Rare Beauty, and Dior.

Lip gloss is generally safe for 11-year-olds. Choose non-toxic, age-appropriate options with minimal artificial colors or fragrances. Consider tinted lip balms as a more subtle alternative.