FAQ: Thérapie par lumière rouge et resserrement de la peau
Q1: Can red light therapy really tighten skin?Oui. RLT stimulates collagen and elastin production, which gradually firms and tightens the skin over several weeks. Q2: How long does it take to see results?Most people notice improvements in 6–12 weeks of consistent use, depending on skin condition and age. Q3: Can RLT replace a facelift or […]
