Fachrul Nurhadi, Z. and Safitri Anggraeni , A. 2026. The Influence of Brand Image on Purchase Decisions for OMG Cosmetics Among Millennial Consumers Aged 27-42. Sinergi International Journal of Management and Business. 4, 2 (May 2026), 45–52. DOI:https://doi.org/10.61194/ijmb.v4i2.965.