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latest company case about Hunan Yuanfeng Technology Co., Ltd Certifications

Actual test results of surgical scar/hypertrophic scar repair

2025-11-22

Latest company case about Actual test results of surgical scar/hypertrophic scar repair

▶ Authoritative Certification and Market Reputation: Data Witnesses Strength


The scar cream has passed ISO 22716 Good Manufacturing Practice (GMP) certification for cosmetics and SGS heavy metal residue testing (lead, mercury, arsenic, and cadmium were all negative). It has also been recommended by the Dermatology Branch of the Medical Association as a "Preferred Solution for Post-operative Scar Management." Customer reviews highlight the following keywords:


"The scar has softened significantly and no longer feels prickly" (23%), demonstrating the product's significant effect on improving scar hardness, making the scar more comfortable to touch.


"The color has lightened from dark red, resembling normal skin" (19%), indicating the product's excellent performance in improving scar pigmentation, gradually bringing the scar color closer to the surrounding normal skin.


"My child's burn didn't leave any hard lumps, thank you so much" (15%), reflecting the product's good effect on repairing burn scars in children, receiving high praise from parents.


"After using it for 3 months, the C-section scar is almost invisible" (12%), highlighting the product's powerful repair ability for common surgical scars like C-sections. It's worth noting that over 60% of repeat purchases (10g/tube) are for use by family members or the individual on multiple areas after surgery (such as simultaneously repairing cesarean section scars and thyroid surgery scars), demonstrating its reliable safety and versatility, and reflecting user trust and reliance on the product.


▶ Real Case Tracking: Visible Repair Miracles


Case 1 (Surgical Scar): A 29-year-old woman developed a 3mm high, dark red hypertrophic scar (12cm in length) 8 weeks after a cesarean section. She applied a thick layer morning and evening, along with silicone patches. After 11 weeks, the scar thickness decreased to 0.8mm, and the color turned light pink. By 18 weeks, it was almost flush with the surrounding skin, leaving only a very faint mark, barely affecting the appearance of her abdomen, making her more confident when wearing clothes.


Case 2 (Burn Scar): A 15-year-old teenager suffered a 5cm x 3cm deep second-degree burn on his knee after spilling a kettle of hot water. After healing, a hard, fibrous lesion formed. After 3 months of treatment, the scar's softness significantly improved (allowing him to bend his knee freely). After 6 months, the color approached normal skin tone, and the range of motion increased by 22%, enabling him to participate in normal sports activities and resume normal study and life.


Case 3 (Acne Scar): A 22-year-old male had multiple 0.5-1cm pits left after ruptured acne cysts on his face. With twice-daily massage, the pits became shallower after 3 months (visual smoothness improved by 61%). After 6 months, only slight lines remained, and his facial skin became smoother, improving his overall appearance.