At Joyce Giraud, we understand the importance of providing evidence-based solutions for your hair care needs. Our hair supplements undergo thorough clinical studies to ensure efficacy, safety, and tangible results. Explore the key insights from our supplement-specific trials.
Scalp Detox / Keratin
We recognize the crucial role a healthy scalp plays in achieving vibrant, beautiful hair. Our scalp detox products undergo rigorous clinical trials to validate their efficacy in promoting a clean, nourished scalp environment. Explore the key findings from our scalp detox trials