Daily Archives: June 4, 2025

Some users have reported that Laennec injections can improve fine lines, but the effect is not as long-lasting as Botox. It usually takes 2-3 times... Continue reading

Laennec injections usually take effect within 2-4 weeks after the start of treatment. The skin tightening and repair effects are more obvious after completing 4-6... Continue reading

Laennec injections are usually recommended for skin tightening 2-3 times a week, with a course of 4-6 weeks. Each dose is about 2 ml. The... Continue reading

Laennec injections usually show results gradually within 2-4 weeks after starting treatment, and skin improvements are generally more obvious after completing 4-6 treatments. The specific... Continue reading

Common side effects of Laennec injection include redness and swelling at the injection site (incidence rate is about 15%), short-term fever (about 5-10%), fatigue, headache,... Continue reading

Things to know before injecting Laennec: Each dose is usually 2 ml, 2-3 times a week, and the course of treatment is generally 4-6 weeks;... Continue reading