Is this the same Pillow Talk shade as the full-size lipstick?

Yes. The set uses the Pillow Talk shade in Medium, the same nude-pink family as the full-size lipstick and liner. The difference is the size, not the color.

How big are the mini lipstick and liner?

Both pieces are travel-size minis, much smaller than the full-size lipstick and liner. Expect to use them up sooner if you wear them daily.

What skin tones does the Medium shade suit?

Medium is aimed at fair to medium skin tones. On deeper skin it can read pale, so swatch it first if you are unsure.

Do I need the liner, or can I wear the lipstick alone?

The lipstick works alone, but the liner adds definition and helps the color stay put. Most owners use them together.

Is the formula paraben-free?

Yes, the set is listed as paraben-free. Check the ingredient list on the packaging if you have other sensitivities.

It suits someone who likes nude-pink lips or already uses Charlotte Tilbury. The mini sizes make it a low-commitment way to try the Pillow Talk range.