Olaplex Hair Smooth and Healthy Hair Set (No. 3 and No. 6) Condition: Brand new in box Price: $25 Additional details: Comes from a smoke-free home Ships quickly This could be a good deal for someone looking for a new Olaplex set at a discounted price. Olaplex is a popular hair care brand that is known for repairing and strengthening hair. However, it's important to consider that Poshmark is a resale platform, so the seller may not be a certified distributor of Olaplex products.