Top 20 Skincare Best Sellers on TikTok Shop United States — February 2026

TL;DR

Skincare on TikTok Shop US in February is a $73.4M category at +0.5% MoM — the handoff month between Dr.Melaxin's Jan dominance and medicube's March takeover. Dr.Melaxin holds 5 of the top 10 (#2 the $62 Collagen Boost Set at $2.82M, #3 the $19 Calcium Multi Balm Eye Stick at $1.64M, #5 the $35 Volume Multi Balm + Eye Patch, #6 the $89 Radiant Blowout Routine, #9 the $39 Peel Shot Duo) — but every SKU is correcting -5% to -40% MoM off the January peak. medicube US Store runs the parallel 4-SKU formation (#1 the $92 Glass Glow Set at $3.12M, #4 the $79 Glow in a WEEK Set, #7 the $40-48 Eye Serum Set, #8 the $59 Miranda's Barrier Support Set) and every SKU grows +13% to +18% MoM — quietly compounding while Dr.Melaxin slides. COSRX US' $18 Peptide Collagen Hydrogel Eye Patch at #10 (+1.9% MoM) rounds out the chart as the only non-PDRN Korean SKU. Signal: this is the calm before March's reshuffle — by next month medicube takes #1 and the duopoly's order flips.