This site's own buyer checklist states this directly: pair it with a consistent skincare routine — the brand positions Gelagen as working alongside topical care, not replacing it.
Rather than positioning the gummy as a standalone fix, this site is direct that a topical routine works alongside it — worth reading this as a more realistic picture of skin wellness than a supplement-alone framing would be.
S. Whitmore's featured quote specifically describes their regular moisturiser routine continuing alongside the gummy — worth reading that individual account as a real-world example of this complementary framing.