Skin
18+ · Prescription-only medicines — consult your prescriber.
Retinoids, pigment agents and combination creams from named GMP manufacturers. Start with the Triple Combination Cream — it is the one product in this category where the overseas route is categorically better rather than just cheaper, because Tri-Luma is brand-only in the US and no coupon touches it.
On the single-ingredient retinoids and azelaic acid, check GoodRx or Cost Plus Drugs first — we say so on each page.