A perfect microneedling session opens the door; the first 48 hours decide what walks through it.
Leave skin alone — no products, no gym. Sweat on open micro-channels stings and invites irritation.
SPF 30+ every morning, no retinol or acids until day 5–7, and no pools or saunas for 48 hours. Collagen remodelling peaks between weeks 4 and 12, which is why the three-session series is the gold standard.