Which is better for a beginner?

The KAVCENT kit, because it covers face, eyes and lips in one box. The L'Oreal set assumes you already own base makeup.

Which has better mascara?

L'Oreal. Its set includes a collagen volumizing mascara; the KAVCENT kit lists no dedicated mascara.

Which lasts longer through a day?

Both claim long-lasting wear. L'Oreal's formulas are better known for holding up; budget cream kits can fade faster on oily skin.

Is the KAVCENT kit suitable for adults?

It is marketed to teens and girls, and the shades and packaging reflect that. Adults wanting a full face kit may find it limited.

Is the L'Oreal set worth stepping up to?

If you mainly want eye and lip products from a trusted brand, yes. If you need a full face of makeup, the KAVCENT kit offers more pieces.

L'Oreal I Am Worth It Cosmetic Set vs KAVCENT Full Makeup Kit for Teens

Buy the L'Oreal set for a focused, brand-name eye and lip trio: a volumizing collagen mascara, a satin red lipstick and a matte liquid liner, all in a pouch. Buy the KAVCENT kit for a broad starter assortment of 11 pieces aimed at teens, including a palette, contour stick, brow pencil and eyeliner. L'Oreal wins on formula reputation and wear; KAVCENT wins on variety and gift-ready breadth.

Choose the L'Oreal I Am Worth It set if you want three reliable everyday eye and lip essentials from a major cosmetics brand.
Choose the KAVCENT kit if you want a wide, gift-style starter assortment for a teen building a first makeup bag.

Prices

KAVCENT Full Makeup Kit for Teens: $15.98 at Amazon (last seen Nov 1)