Unveiling the Truth Behind Discounted Hair Repair Deciphering the Olaplex Mystery: Authenticity vs. FAQ 4: Does Olaplex have any unique identifiers that can help verify authenticity? FAQ 6: Does the location of the Walmart store affect the likelihood of finding fake Olaplex? FAQ 8: If I buy Olaplex at Walmart, can I return it if I’m not satisfied with the results? Unveiling the Truth Behind Discounted Hair Repair The question ofauthenticitywhen it comes to Olaplex products at Walmart is, unfortunately, a complex one.