Valid from 15 January 2025 to 14 January 2026. Offer is valid for first-time customers who are Singaporeans, PRs and E/S passholders aged 21 years and above. Offer is valid for customers who have not visited PHS HAIRSCIENCE for more than 12 months. Offer is valid strictly by appointment only. For store locations, please visit https://phshairscience.com.sg/pages/store-locator. Individual results from the treatment may vary. PHS HAIRSCIENCE reserves the right to modify and/or withdraw the items, terms and conditions or terminate the promotional details in this offer without prior notice and without any liability. PHS HAIRSCIENCE's T&Cs can be found at https://phshairscience.com.sg/pages/terms-and-conditions and may be amended from time to time.