Experience visibly thicker, fuller, and more manageable hair with Petal Fresh Hair ResQ Thickening Treatment. This formula is enriched with Biotin B-Complex and Caffeine to strengthen and volumize your hair. It's vegan, color-safe, pH-balanced, and gluten-free, making it a great choice for all hair types. The treatment revitalizes hair, building body and increasing thickness. Caffeine energizes the scalp and stimulates for extended vitality. Certified organic Peppermint, Rosemary, and Green Tea work to remove impurities from the scalp. For best results, use with the Hair ResQ Shampoo. Massage into wet hair and scalp, leave on for 1-3 minutes, then rinse. Made with natural ingredients and a natural fragrance from essential oils.