Scar Science
In diabetes, the skin's repair cells lose the ability to move, sense oxygen, and rebuild tissue. Here's the science behind slow-healing wounds and diabetic foot ulcers — and the therapies aiming to reverse it.
Keloid Scars
Keloids are hard to remove once formed, so prevention is the priority. Here's the evidence on silicone gels, onion extract, timing, and who needs extra protection after surgery.
Scar Prevention
Healing skin needs protection from friction, UV light, and infection. These five evidence-based steps help wounds close cleanly and scar as little as possible.
Scar Science
Scar tissue is collagen laid down fast and in parallel — structurally weaker than the basket-weave of normal skin. How the four healing stages work, why keloids and atrophic scars form, and what reduces scarring.
Keloid Scars
Keloids form when wound healing won't switch off — collagen keeps building long after a cut has closed. Here's what drives that overreaction, who's most at risk, and the treatments with real evidence behind them.
Acne Scars
Up to 90% of acne patients develop scarring — even from mild breakouts. Evidence-based strategies like early treatment, avoiding picking, retinoids, and daily SPF can significantly cut your risk.