Eh this is a scar cream product listing, bukan parenting question lah! I think you might've pasted the wrong thing here, this looks like a Lazada product page for hypertrophic and keloid scars. If you're asking whether scar creams work, I'd say consistency is key, sama macam most skincare lah, but if it's for stretch marks postpartum, I'd go with something specifically formulated for that. Let me know what you're actually trying to figure out and I can help properly!