Hair ResQ™ is a hair thickening range that uses clinically tested peptides and proteins to address thinning hair without the use of harmful drugs and chemicals. Hair ResQ™ uses natural ingredients that deliver results. Petal Fresh Hair ResQ uses a complex of active peptides to thicken / volumize hair and also assists in stopping hair loss and promotes hair growth. Ingredient Benefits: 1.) Biotin helps revitalize existing hair strands 2.) Caffeine helps to stimulate hair follicles which help produce stronger, healthier hair. The Hair ResQ collection is free from sulfates, parabens, phthalates, GMOs, glycols and gluten. The formulas are vegan, cruelty free, pH Balanced, color-safe and sustainably sourced.